Chirarattananon’s research leverages the power of nature to create tiny robotic systems, micro aerial vehicles and hybrid locomotion

Associate Professor Pakpong Chirarattananon is one of the newest faculty members at the Department of Mechanical & Industrial Engineering (MIE). He brings wide-ranging expertise in bio-inspired robotics, developed through his PhD at Harvard University. His subsequent faculty appointment at City University of Hong Kong had him leading a research group working across aerial, legged and hybrid robotic systems.
Chirarattananon draws inspiration from nature to design robots that fly, hop, crawl or seamlessly combine multiple modes of locomotion. He embraces the challenge of tackling problems of dynamics, power, controland decision-making within tight constraints. Ultimately, his research looks to harness intelligent design and get more out of less — creating smaller, simpler systems that are surprisingly capable.
Kendra Hunter sat down with Chirarattananon to learn more about his research, teaching and being part of the community.
How did your area of research with small robots develop?
It started during my PhD, working on insect-scale robots. What drew me in, and still does, is the challenge of working within such minute areas. When you have almost no mass, power or space to spare, you can’t brute-force your way to a solution. You have to understand the system deeply, and often the best answer is to reduce complexity rather than add it. Simplicity wins when designing bio-inspired robots.
Did your undergraduate studies inspire you to follow this research path?
Nature has always fascinated and inspired me. This led me to study natural sciences at the University of Cambridge with a focus on physics. Later, I did an MPhil in computational biology. My path to engineering was more on the fundamental side rather than traditional, and really shaped how I approach problems and research solutions.
When I design a robot model, I capture the underlying physics first, because that gives you a clear picture of the whole system. You can’t really improve one part in isolation. The mechanism, the dynamics, and the algorithm are all interconnected, and the end performance emerges from all of them together.
What brought you to MIE?
U of T is an internationally recognized university attracting people worldwide. I saw an opportunity to connect my fundamental research to real-world impact with faculty who have been welcoming and collaborative. The research and teaching opportunities are endless, and MIE truly supports an environment to work across disciplines and borders.
What MIE undergraduate courses are you teaching?
My main course is MIE301: Kinematics and Dynamics of Machines, a core course for mechanical engineering students covering the fundamentals of mechanisms. Interestingly, I never took this course when I was a student, but I have been using and practicing these concepts throughout my research career. This gives me a different perspective and approach to teaching: I can speak to how the influence of classical approaches show up in modern robotic systems, and also demonstrate how traditional curriculum is supporting the advances with where the field is going.
If the MIE community could learn one thing about you it would be…
The thing I most want students and colleagues to know is that I care a lot about the craft of research — not just publishing eye-catching results, but building things that actually work in the real world and understanding why they work.
Being part of MIE means I’m surrounded by expertise across so many areas. I’m here to contribute, but also genuinely to learn. My door is always open, so don’t hesitate to reach out. I’m just as curious about what you’reworking on as I hope you are about us!
How have you enjoyed Toronto so far?
I’m a very active, outdoor person and an avid trail runner. I’ve been exploring the trails and green spaces around the GTA and grateful for how much nature is accessible from the city. On the cycling side, I commute by bike and look to incorporate longer rides.
Student-designed chatbot pulls directly from course material and can be set up by a professor within an hour

A team of U of T Engineering undergraduate students has created an artificial intelligence (AI) tool that makes official course material accessible through a chatbot-style interface, offering a new paradigm in machine-assisted learning.
The large language model (LLM) — affectionately named Alan after mathematician and computer science pioneer Alan Turing — was originally developed as a fourth-year capstone project and is already being piloted in several undergraduate courses.
The idea was developed by Ethan Hugh, Abhishek Madan, Yassine Berrachid and Vaibhav Seshadri (all ECE 2T5). Hugh and Madan drew on their time as teaching assistants, witnessing how students struggled when learning new concepts or studying, while Berrachid and Seshadri brought in professional perspectives from their internships, where they had explored practical applications of emerging AI tools.
“We wanted to better the learning experience for students without designing something that would just spit out an answer,” says Hugh.
“We wanted something that could act like a helper. For example, let’s say a student is having difficulty understanding a topic; having the course material explained or summarised in a different way was what we wanted to provide.”
“Many of our ideas were things we ourselves would have wanted access to as students.”
Building on these shared ideas, the team began exploring technical approaches together. Berrachid and Seshadri had been dabbling with different applications for retrieval-augmented generation, which helped shape the technical direction of the project.
The creation of Alan became the team’s entry into ECE’s fourth-year capstone course. Throughout the project, they were supervised by Professor Salma Emara (ECE), who continued to develop the project even after the course was completed.
In January 2025, Alan was piloted in APS 105 Computer Fundamentals, a first-year course with around 450 students. At present, the tool has been used in a dozen additional courses with plans for more in the fall of 2026.
“It’s taken off in ways I could not have predicted when the team first approached me,” says Emara.
“In APS 105, for example, we observed clear peaks in usage before deadlines and exams, highlighting the demand for immediate academic support during high-stress periods.”
Alan uses a retrieval-based approach to pull from course content — such as that posted on Quercus, U of T’s online teaching and learning environment — and generate responses.
Because Alan draws directly from course materials, it uses the same terminology and notation as the course instructors. Keeping things consistent has helped reduce student confusion and made it easier to connect answers back to lectures and assignments.
When setting up a course in Alan, instructors can choose from three guardrail modes. They can configure Alan to answer only conceptual and course logistics questions, to provide hints or guidance for analytical or coding questions, or to offer structured, step-by-step solutions to any course-related question.
Unlike existing LLMs, Alan only answers questions within the scope of the course it’s been set up for. It’s also been instructed to say “I don’t know” so as not to mislead users.
Users have access to a like and dislike feature when they get an answer, which has helped provide the team with feedback to inform the tool’s development.
The team is clear that Alan is not there to take on the work of a teaching assistant or professor, but that it instead provides knowledge when teaching teams aren’t readily available.
“Whether we like it or not, students are using AI, but what we don’t want are students to cognitively offload onto AI just to get a final answer,” says Professor Fatemeh Jazinizadeh (MIE), who joined the project shortly after Alan was first deployed.
“We want them to use AI to learn better, more efficiently and to be able to access help 24/7. Neither professors nor TAs are around after midnight to answer student questions, and interestingly, that’s when we know a lot of students are using Alan.”
Jazinizadeh adds that Alan is also making learning more accessible for students who, for a variety of reasons, may not be as comfortable going to office hours for help.

When the capstone team was about to graduate after Alan’s first semester of use, Emara and Jazinizadeh hired Vir Patel, Ada Selcuk and Warrick Tsui (all Year 3 CompE) as research assistants to continue to work on Alan and expand its capabilities.
The research assistants have since introduced multimodal functionality, enabled image-based queries and retrieval of course images, integrated course discussion boards into the knowledge base and migrated the platform to one that requires a U of T login to make Alan more secure. With their work, professors can now set up their course in Alan in under an hour.
Other guardrails have also been put into place over the past year.
“We use prompting to ensure that Alan really stays within the context of the course,” says Selcuk.
“For example, if a student comes to Alan for mental health support, Alan is trained to only provide them with the list of resources from their syllabus. We try to support the students in the best way that we can through these inhibitors.”
Working on Alan has led to new academic and professional opportunities. The capstone team recently published a Special Interest Group on Computer Science Education 2026 poster summarizing early observations of Alan, and both Hugh and Patel credit their research work with helping them land a full-time job and PEY Co-op position respectively.
The project is currently supported through faculty funding, enabling continued development and expansion. The team is also growing, with two new interns joining this summer to support ongoing work on the platform. Alan is continuing to expand across U of T Engineering and the team hopes it will be adopted by other departments and faculties across the University.
Emara says that while commercializing the platform is something they’re thinking about, they have many considerations to address first.
“Ensuring we continue to protect the privacy and security of both students and the instructors’ intellectual property is first priority,” says Emara.
“We wanted to start by proofing the concept, doing market research and making sure Alan is really needed. We now know the need is there and the next step is to try to grow it.”
“At the end of the day, our main goal has always been to help as many students as possible and that’s what we will keep striving towards,” says Madan.
– This story was originally published on the University of Toronto’s Faculty of Applied Science and Engineering News Site on July 16, 2026, by Samantha Younan.
Graduate student Meagan Flus (MIE PhD 2T6) used 24-hour observation to analyze conflict on design teams — and how to navigate it

During her PhD thesis, Meagan Flus (MIE PhD 2T6) often found herself in a noisy lecture theatre at 3:00 AM, wielding a video camera and a notebook.
“I joined 24-hour hackathon events in Toronto and Waterloo with a team of research assistants for data collection,” she says.
“We would stay awake overnight with hackathon teams to collect audio and video recordings, along with observation notes. Our unique approach to collecting rich, in-situ data is something I’m particularly proud of.”
Flus is a recent graduate of the Ready Lab, headed up by Professor Alison Olechowski (MIE). Using an interdisciplinary approach, the team studies how engineering design teams can collaborate more efficiently and effectively.
Over the course of her PhD, Flus and her research projects earned awards at the national and international levels. She is now in the process of relocating to Glasgow, Scotland for a postdoctoral position with the University of Strathclyde.
Flus completed her undergraduate degree in Knowledge Integration at the University of Waterloo. But she was always interested in graduate studies, and was encouraged in this path by her project advisor and mentor, Professor Ada Hurst.
“Excellent mentors provided, and still provide me with great insight and inspiration,” says Flus. “They helped me realize the importance of surrounding oneself with good mentors and being a good mentor for others.”
One piece of advice she received was to engage with organizations aligned with her research goals, such as the Canadian Design Workshop (CDW). Convened every two years, CDW brings together design educators and researchers from across Canada to advance engineering design education.
It was during one of these meetings that Flus first met Olechowski. Flus joined her team as a PhD student in 2021.
“I have always considered myself a collaborator and interested in how people work together,” says Flus.
“I would say that has been the overarching theme of my research: helping people do engineering design effectively.”
Flus’ strategy of collecting real-time recordings of design communication during team collaboration was highly novel and opened the door to multiple new research directions. Analysis of this data could help design communities better understand team dynamics, inform decision-making and improve engineering design processes for both hardware and software projects.
In 2025 Flus was the recipient of the Design Theory and Methodology Best Paper Award at the International Design Engineering Technical Conferences. Later that same year, she was awarded the Volunteering Scholarship Award from the Design Society for her participation at the International Conference on Engineering Design, held in summer 2025.

Also In 2025, Flus received the Engineering Education Student Award from the Canadian Engineering Education Association (CEEA-ACÉG). The award recognizes a commitment to innovation, change and improvement in engineering education.
“As part of CEEA-ACÉG, I have worked with folks so passionate about engineering education,” says Flus.
“It deepened my appreciation for engineering education as a space of innovation, equity, and transformation. It also reaffirmed my commitment to ensuring students have access to diverse, empowering learning experiences that prepare them to be not just engineers, but changemakers.”
Her postdoctoral position will be with the University of Strathclyde’s Department of Design Manufacturing and Engineering Management, where she will focus on a project known as SEISMIC SHIFT. (SEISMIC SHIFT stands for: Systems Engineering Innovation Hubs for Multiple Long-Term Conditions: Systemic Health Innovation for Transformation)
“The project aims to improve care for patients living with multiple long-term health conditions,” says Flus.
“We will take a systems-based redesign focus to prioritize whole patient care and work closely with a team of researchers, designers, and practitioners from the National Health Service (NHS). I am very excited about this opportunity and to have the chance to conduct applied research that will impact many lives.”
– This story was originally published on the University of Toronto’s Faculty of Applied Science and Engineering News Site on July 7, 2026, by Kendra Hunter.
MIE graduate student James Ropotar is exploring ways to improve communication, workforce development and community engagement in emerging energy projects

For James Ropotar (MIE MASc student), strong communications skills are essential to successful engineering practice — especially when it comes to projects carried out in partnership with Indigenous communities.
Ropotar, who has Mohawk ancestry, grew up in Kelowna, B.C. and completed his undergraduate studies in manufacturing engineering at the University of British Columbia. Today, he’s an MASc student in the Cognitive Engineering Laboratory, directed by Professor Greg Jamieson (MIE).
“When I was in my undergrad, what I was really looking for is to get the widest breadth of education possible,” says Ropotar.
“Communications is what I saw as my weak point. I minored in it to enhance that skill set so I could better talk about ideas. That, in turn, really strengthened me as an engineer.”
Ropotar, Jamieson and their collaborators are exploring how Indigenous perspectives can be integrated into the operating documents for small modular reactors (SMRs), an emerging paradigm in the nuclear energy space.
Unlike traditional nuclear plants, which are custom-designed and take decades to build and commission, SMRs are smaller and designed around the idea of standardized, repeatable deployment. Because of this, they are often seen as a potential solution to the unique energy needs of remote communities, including many Indigenous ones.
One challenge with SMRs is the communication gaps that emerge between Indigenous communities and SMR operators. These gaps relate to the conventional Western approaches often used to manage such complex systems. Ropotar says his research explores how language and communication can bridge those differences to ensure the technology is understood and benefits the local needs of the population.
“For a long time, I’ve felt that there’s a massive gap in the way we talk about and explain operations, especially when they come to Indigenous communities,” says Ropotar.
“We can bridge this disconnect with more transparent communication.”
Ropotar says he was partly inspired to pursue this project after hearing about the experiences of friends who are members of other nations and reserves.
“When a project comes on to a nation, the project proponents might have good intentions and promise a lot of work, but there’s a huge language gap and they don’t provide the adequate training, which leads to a perceived lack of qualifications,” says Ropotar.
“So we have to say, hey, the way we describe systems and provide training is vital because we want to use local workers. We want to benefit the community and not have to import workers to operate the local infrastructure.”
This past year, Ropotar has been researching operations within nuclear plants and speaking with Indigenous operators who have experience working in the nuclear sector.
Through these conversations, he has sought to identify shortcomings in how reactors and their operating cycles are described and communicated.
“It comes down to a lot of misunderstanding about nuclear and even about what engineering is,” says Ropotar.
“So we’re trying to develop new ways of talking about SMRs and work. We need to be inserting the language of a local community or putting concepts into terms that can be understood by a broader variety of people.”
With some of the groundwork of his research complete, Ropotar is spending this next phase interviewing different communities and conducting a narrative analysis of how they view work and operations within the nuclear sector.
That analysis will inform the development of new training materials and, ultimately, a complete Indigenized concept of operations for future SMR plants — one that rephrases operational concepts within a community’s own understanding of systems and values.
“Technical documentation carries embedded assumptions about hierarchy, relationships and whose values a system is built to serve,” says Ropotar.
“For example, we sometimes describe automation as a master/slave system. That kind of terminology doesn’t match the communities a system is meant to benefit.”
Ropotar is incorporating the seven generations principle into his work, honouring the Indigenous philosophy that the decisions we make today should result in a sustainable world seven generations into the future.
“We want to think about creating a better world and continuing the cyclical idea of making improvements, not purely extracting but creating something better for future generations,” he says.
“I think successful communication looks like a clean, constructive two-way dialogue between any nation that wants to develop this power infrastructure and the agency trying to bring the power infrastructure online. That dialogue considers both the community values and needs, as well as things like operations and worker training.”
One of the ways Ropotar has made contacts with Indigenous people in the nuclear sector is through his work with the Advancing Indigenous Science and Engineering Society (AISES). He is currently serving as president of the U of T chapter of AISES.
“We just got a new office space in the Myhal Centre, so we’re hoping to use this to launch our recruitment and growth as a chapter,” says Ropotar.
“Our goal is to continue to boost our numbers so we can start to build that continuous community of Indigenous STEM students at U of T.”
Beyond his own research and work with AISES, Ropotar says building Indigenous representation means recognizing the continuing presence and perspectives of Indigenous communities.
“Thinking about the rich Indigenous history we have in Canada also means reflecting on and remembering that it’s not just history. It’s ongoing. We’re still here.”
“We need to be continuously talking about First Nations, about culture, about the way that the communities have grown, the history that shapes them and about the land that we’re on, and how we’re really taking care of it.”
Jash Rana (MIE MASc 2T6) applies his knowledge of computational and mathematical simulations to accelerate the adoption of sustainable manufacturing methods such as cold spray deposition

For Jash Rana (MIE MASc 2T6), a master’s degree was more than a chance to improve his knowledge and skills — it was also a pathway to his new full-time job at Tesla.
“I wanted to ensure my graduate studies didn’t remain purely academic,” says Rana.
“Tesla is addressing hard engineering challenges in EVs and robotics. I believe it’s important to apply what I have learned in class and in my research studies to the real world and Tesla gave me that opportunity.”
Rana completed his undergraduate degree in aerospace engineering at Toronto Metropolitan University, where he found himself drawn to the computational and simulation side of solving engineering problems. For his graduate studies, Rana joined U of T Engineering, co-supervised by Professor Ali Dolatabadi (MIE) and Professor Chandra Veer Singh (MSE).
“The collaborative aspect between these labs really drew me in,” says Rana.
“Co-supervision allowed me to be part of two different research groups and bridge my degree with a combination of computational methods and applied machine learning.”
His work focused on using finite element method (FEM) modelling, a type of computer simulation, to better understand physical processes such as cold spray deposition. This type of analysis helps predict how materials behave during impact and can be used to optimize process parameters to make stronger and more reliable coatings.
As part of both research groups, Rana found it valuable to interact with students from the labs and share knowledge from different perspectives.
“If I was stuck or needed a fresh perspective, my lab mates were great resources for help or ideas,” says Rana.
“Working with them, I was able to learn something new every week, and that constant sharing of knowledge kept my research exciting and consistently helped me find new ways to improve my own work.”
It was midway through his studies when Rana learned of an internship opportunity with Tesla through a friend who had interned there. Both of his supervisors agreed that the role was a good fit for Rana and his research pursuits and career development.
For four months, Rana worked in Palo Alto, California as a mechanical design engineer intern, where he helped optimize connector seal designs for the Cybertruck.
His involvement in the design went from initial concept all the way to prototyping — using ANSYS Explicit Dynamics, a type of simulation software — and custom multi-objective optimization. Rana’s hands-on work at Tesla mirrored his thesis and gave new insights into his research direction.
Returning to Toronto, Rana continued his research with a new perspective. After defending his thesis, Rana interviewed at Tesla and accepted a full-time position as a mechanical design engineer for the Optimus humanoid robot program.
His work is on Optimus Test Systems, which includes simulation, mechatronics, and bringing systems from prototype to production.
“I’ll be designing characterization and test equipment for Optimus hardware components, which lets me build directly on everything I developed during my grad studies and internship,” says Rana.
“Long-term, I want to stay in an environment that constantly challenges me and allows me to keep learning something new.”
– This story was originally published on the University of Toronto’s Faculty of Applied Science and Engineering News Site on June 23, 2026 by Kendra Hunter.
U of T Engineering undergraduates partnered with Isla Urbana, a local NGO, to find a sustainable alternative to the waterproofing chemical product currently in use

Research from a multidisciplinary team of U of T Engineering students suggests that nopal mucilage — a material harvested from a species of cactus — could be used as a waterproofing agent for rainwater harvesting tanks.
The discovery points the way toward a more sustainable, low-cost and locally-available solution than the chemical-based coatings currently in use.
The project was part of APS 490Y Multi-disciplinary Capstone Design, a full-year course for fourth-year students looking to step outside their core discipline. It was proposed by partner organization Isla Urbana, a Mexico-based organization dedicated to eradicating water scarcity and providing clean water access to communities through sustainable rainwater harvesting.
“I was looking for a capstone that had both an environmental and social impact focus,” says Lily VanderWoude (Year 4 MechE).
“This one really stood out to me as something that I wanted to work on, in part because it was multidisciplinary.”
The capstone team consisted of Aymun Qayume (Year 4 ChemE), Yusra Chowdhury, Kareem Madanat and VanderWoude (all Year 4 MechE), along with their supervisor Professor Bradley Saville (ChemE).
Isla Urbana has long held experience in designing rainwater capture systems that can be implemented and maintained by community members using local resources. Since 2009, the organization has installed more than 40,000 diverse rainwater systems across Mexico.
One challenge the organization faces is that these rainwater harvesting tanks currently use a chemical agent to waterproof the inside of the basins. This agent is produced outside of Mexico, and is expensive and difficult to transport to rural and indigenous communities within the country.
To find a more local and sustainable solution, Isla Urbana selected the nopal cactus plant — also known as a prickly pear — for the team to test. Research already exists on the use of nopal as a reinforcer in building infrastructure. Furthermore, its wide availability in Mexico and its use in everyday life makes it easily accessible.
“They really wanted something that you could find in the backyards of local communities so that they could make the mixture themselves,” says Qayume.
“The goal is really to make these communities self-sufficient.”

As nopal can be incorporated into both the concrete mixture itself and also as a coating once the concrete has hardened, the team tested multiple formulations with varying ratios of cactus. They evaluated these formulations by curing small concrete blocks to serve as samples and running waterproofing assessment tests on each one, such as taking measurements of water absorption and permeability, along with physical characteristics such as porosity.
At one point, the volume of samples became a challenge. VanderWoude and Madanat joke that the blocks began to crowd them out of their own homes, with each student having to find room for 40 concrete blocks.
In addition to testing for waterproofing viability, they also had to be sure the nopal was not impacting the quality of the stored rainwater.
“Our main concern was to make sure that the nopal we’d be putting inside the water tanks wouldn’t affect the water’s drinkability,” says Qayume.
“Because nopal can eventually degrade, it could serve as a food source for bacteria or something potentially harmful into the water.”
The team addressed this concern by testing for microbial activity and other drinking water quality characteristics.
Their water quality testing narrowed down their formulations significantly, but in the end, three options still passed the assessments.
The study concluded that nopal is a credible candidate for further investigation as a waterproofing agent for ferrocement tanks, with a nopal mucilage-based coating being the most promising formulation, even outperforming the chemical product currently in use.
Based upon the results of the project, Isla Urbana is now planning to conduct field tests with the coating formulation.
“In Mexico, the nopal is an iconic plant found throughout the country, acting as a source of food, medicine and now hopefully we can confirm that it is a reliable raw material for constructing water storage tanks,” says Jesus Sotomayor, director of Isla Urbana’s non-profit organization, called Lluvia para Todos (Rain for all).
“If the field research comes back positive, it could mean an opportunity for some communities to start their own businesses producing the nopal as a sealant for use in various constructions. The results of this research strengthen the importance of integrating local resources and community knowledge into construction and other types of processes.”
Throughout the project, the student team had to get creative about supplies. They bought their cactus samples from a Mexican grocery store in Toronto and the chemical agent had to be flown in from Mexico.
They also had to work with limited equipment.
“One of the main constraints for this project was no fancy equipment, like we couldn’t even use a burner,” says Qayume.
“We had to work from the mindset that whatever we did had to be replicated in a resource-limited environment. That made us adaptable and it will hopefully help Isla Urbana implement our research.”
The team is quick to credit the many different departments and graduate students who helped them complete their research.
“There’s a lot of teamwork involved in a multidisciplinary capstone,” says Saville.
“Not just the capstone team but also the many PhD students in various departments and institutes who were integral in supporting this project.”
“It’s a highlight to be able to demonstrate our bright engineering students to the global community and it’s reflective of the impact we can and do have as a faculty.”
– This story was originally published on the University of Toronto’s Faculty of Applied Science and Engineering News Site on June 12, 2026, by Samantha Younan.
Kurk used design courses, research placements and a startup company to advance his vision for tactile, 3D representations of user interfaces for software programs

Alex Kurk (MechE 2T6) has spent much of his time at U of T Engineering pursuing a set of projects based on a single idea — one that first came to him when he was in Grade 8.
“My middle school friend’s mother was blind, and they explained all the difficulties that they had with reading websites on computer screens,” says Kurk.
“I was already tinkering with an open-source electronics platform called Arduino, so I came up with a bunch of prototypes to help make those digital interfaces more tactile. Ever since then, I’ve been using school projects to refine that same design.”
Eight years later, that work has helped Kurk earn the 2026 Troost ILead Difference Maker Award.
The honour recognizes an exceptional fourth-year undergraduate engineering student who has demonstrated an outstanding commitment to leadership development, improving their community and growing their vision of the future. It comes with a $50,000 scholarship to help support their continued growth and development.
The prototypes that Kurk has been designing converts 2D images, diagrams and user interfaces — including websites — into 3D models that users can physically interact with. For example, a virtual button that you activate by clicking on it becomes a physical button you can press with your hand.
One of the very first versions of the design formed Kurk’s entry into the 2018 Toronto Science Fair, which was held that year at U of T Scarborough, where he won a bronze medal. He was already familiar with the university since both his father and his sister are also graduates, but the science fair was one of the first chances he got to see U of T in action.
“I got to meet people and see the types of projects others were working on,” he says.
“That really captivated me and enabled me to see that helping people is what I wanted to be working on in the future.”
Though he later switched to mechanical engineering, Kurk’s first year was spent in the Engineering Science program. There, he worked on a 3D interfaces project as part of Praxis, a first year-design course.
“The clients in that project were blind and low vision members of the Leaside Curling Club,” he says.
“There we were trying to represent what the curling rink looked like at different stages of the game: where the stones were, etc. It gave me a different perspective on the problem, which helped improve what I had been working on earlier.”
By his second year, Kurk had connected with Professor David Steinman (MIE), who had a collaboration with Professor Peter Coppin, an expert in visualization and cross-sensory interaction design for accessible graphics in the Faculty of Design at OCAD University. Coppin is also cross-appointed to U of T.
Together, they took on Kurk as a summer research student between his second and third year, to further advance the technology to address needs identified by Coppin and others through a project funded by Accessibility Standards Canada.
In his third year, Kurk made the 3D interfaces project the subject of his undergraduate thesis, with Steinman and Coppin as his supervisors.
Kurk later made the project part of his fourth-year MIE capstone course, working with a team of three other students to further refine the system.
“We got pretty good at using AI to convert interfaces into a 3D model, which we could then print with 3D printers,” says Kurk.
“The challenge is that you can’t print a custom model for every single interface you might encounter. What we’re working on now is a way to make it dynamic, where a single model can change shape to represent multiple interfaces using our robotic system.”
“It’s a bit like those pin toys where you push something into a bed of pins to create a 3D copy, only this one is motorized.”

In addition to the technical aspects, Kurk is also very interested in the ways that new inventions find their way to market. As part of his involvement with U of T Engineering’s Entrepreneurship Hatchery, and as a fellow of the Creative Destruction Lab, he is developing Haptic Vision, a startup that aims to help commercialize his technology.
He also served as a director of the U of T Engineering Students Consulting Association (UTESCA), where he led a team assisting a local advertising business with their software pipeline.
Next year, Kurk will be heading to U of T’s Rotman School of Management through the Jeffrey Skoll BASc/MBA program; the scholarship will help pay for his tuition. He says that all of these experiences helped him see the connections between technology and business.
“There’s a lot of great research being done on innovations for people who are blind or who have low vision, but too often, it never turns into a product that actually gets into people’s hands,” says Kurk.
“I want to bridge those two worlds to help ease that transition and also help others commercialize their own research projects. That’s how I think we’ll make a real difference.”
– This story was originally published on the University of Toronto’s Faculty of Applied Science and Engineering News Site on June 9, 2026 by Tyler Irving.
Aarabhi Krishnakumar (MechE 2T5 + PEY) managed to fit five different internships into her time at U of T Engineering

When Aarabhi Krishnakumar (MechE 2T5 + PEY) was entering her fourth year of undergraduate studies, she thought she was done with internships — but then the opportunity of a lifetime came along.
Krishnakumar had already completed three work experiences in various fields, and was looking forward to completing her coursework and graduating as a MechE 2T5 + PEY.
But her thinking completely changed when she got an interview with the BWT Alpine Formula One Team, based in Oxford, U.K.
“I did the first interview, and it went really well, but then they told me the job would be for a year,” says Krishnakumar.
“I didn’t know about taking another whole year off from school, and I went back and forth quite a bit before accepting the position.”
Krishnakumar had previously taken a gap year when she got an 8-month internship with Bombardier Aerospace after her second year. When it was over, she rolled right into a different role with Lockheed Martin. The two positions ended up counting as her PEY Co-op.
At Bombardier, Krishnakumar worked as an operations strategy intern on manufacturing processes for private jets. Her position at Lockheed Martin focused not on planes, but on boats, and she had the opportunity to contribute to the design of Canada’s naval ships. Prior to those roles, Krishnakumar had already completed a summer internship at Canada Post as a process engineering intern helping to streamline the efficiency of the mail sorting systems.
“Both times, I had concerns about taking a whole year off, but at the end of the day, I realized I came to U of T to get experience, exposure and be part of cool builds,” says Krishnakumar.
“I thought achieving my goals took precedence over everything and I’m glad I had the flexibility to make it happen.”
In October of 2024, Krishnakumar packed her bags and headed to Oxford. It was a major step for her, as she had never before traveled outside of North America.
“It was such a shock, and it was a bit difficult adjusting at the beginning,” she says.
“But I eventually got used to it. I ended up really loving it.”
As a build and test intern, Krishnakumar’s job at BWT Alpine was to act as a liaison between the technicians in the design and build teams, helping to improve the drawings as well as the overall build.
“It was interesting because I got to see both the design and the technical perspectives, and that’s what I really loved about it,” she says.
“Plus, F1 is super cool; so I got to learn a lot and see several neat gadgets and parts.”
In addition to her work, Krishnakumar was able to attend several events with her team. She went to Silverstone for the British Grand Prix race as well as to the track to watch the first initial shakedown test.Krishnakumar was also one of five members from Alpine to mark F1’s 75th anniversary at an event hosted by U.K. Prime Minister, Keir Starmer.
Krishnakumar credits her many work experiences with giving her a better sense of her interests and what she wants to do in her career.
“Design is a big portion of mechanical engineering, and I tried to make that my interest as well. But personally, I just don’t enjoy sitting in front of the computer all day,” says Krishnakumar.
“I’m quite a social person. I love talking and working with people and seeing things in sight. I realised, through my work, I really want to go into manufacturing. I’d like to be on the floor and working with parts.”
Despite taking time off, Krishnakumar was still able to fit in several extracurriculars and social activities into her undergrad.
“I was elected first-year and later served as fourth-year chair of the Engineering Society,” says Krishnakumar.
“In first year, I worked with faculty to support students through the academic and social challenges of COVID-19, and later, I helped organize the Iron Ring Ceremony and ensured students met the requirements to participate.”
Krishnakumar was also involved with Engineers Without Borders, serving as events director for the Indigenous Reconciliation portfolio, where she organized initiatives to raise awareness and fundraise. Additionally, she was a member of U of T’s Formula Racing team, which sparked her interest in motorsport.
As she finished up her final courses over the past year, Krinakumar still found time to fit in one more part-time internship, this one with the Canadian Space Agency. That role, along with her time at BWT Alpine, helped her to land a job as a process engineer with Tesla Toronto.
“I think my internships definitely helped set me apart,” says Krishnakumar.
“My boss actually told me the reason he was intrigued about my application was because of my F1 experience, because he’s also an F1 fan.”
Her new position starts in late May, but first Krishnakumar will be taking some well-deserved time off to travel in Asia with her mom — she plans to visit Singapore, Malaysia and Thailand.
“I’m excited to work in the automotive industry, especially at a company focused on supporting the transition to sustainable energy,” she says.
“I hope to apply what I’ve learned from my degree to make a meaningful impact on the world.”
– This story was originally published on the University of Toronto’s Faculty of Applied Science and Engineering News Site on June 1, 2026, by Samantha Younan.
A growing number of international experience pathways are making study abroad more accessible

For U of T Engineering undergraduate Nadia Scharnhorst (Year 4 EngSci), the world is a classroom.
Scharnhorst has spent two summers on different continents: first through a summer research exchange at Stuttgart University in Germany in 2023 and then, in 2025, at the National University of Singapore, via the Enterprise Summer Program in Entrepreneurship.
“Fitting in a full semester abroad during your time at university can feel daunting, especially if you’re involved in campus design teams or major projects, so having short-term options like the summer research experience was a huge plus,” says Scharnhorst.
“My exchange to Singapore fit perfectly alongside my PEY Co-op internship without delaying my graduation, and at the same time, let me experience the culture and build genuine international connections. That’s what made the experience truly special.”

sightseeing trip to Munich while doing research at
the University of Stuttgart in Germany.
(photo by Sahana Prabhu)
Each year, students from across U of T Engineering take advantage of a wide range of available experience pathways to conduct research, explore subjects outside of engineering and travel to parts of the world they have not yet seen.
They can choose from several types of international experiences, including academic exchanges, research internships, short-term programs and specialized global learning opportunities, depending on their interests and goals. Students can also pursue international work opportunities through the Professional Experience Year (PEY) Co-op program, which offers placements outside of Canada.
“Our goal is for every engineering student to have some type of international experience during their time here,” says Chris Yip, Dean of U of T Engineering.
“These exchange opportunities help students broaden their perspectives, develop cross–cultural skills and build their own global networks that can support them throughout their careers, and in an increasingly connected world. We want more U of T Engineering students to have access to, and benefit from, these transformative experiences.”
To encourage more engineering students to spend time abroad, the faculty has developed three new academic exchange pathways, all of which offer opportunities that have not been available at U of T in the past.
Students in the Department of Materials Science & Engineering, The Edward S. Rogers Department of Electrical & Computer Engineering and the Division of Engineering Science can now pursue studies in semiconductor engineering at National Tsing Hua University in Taiwan.
Those in the Department of Mechanical & Industrial Engineering can study the future car and intelligent robotics at Sungkyunkwan University in South Korea, while students in the Department of Chemical Engineering & Applied Chemistry can delve more deeply into the circular bioeconomy at Aalto University in Finland.
A key part of developing these pathways has involved identifying pre-approved courses at each host institution that are considered equivalent to core U of T Engineering courses, or that qualify as technical or complementary electives. This helps simplify what can otherwise be a complex and time-consuming credit transfer process for students who want to do an exchange.
The new pathways in place are already impacting application numbers. U of T Engineering saw 75 undergraduate applications for the 2026–2027 exchange cycle, more than seven times the number of undergrad applicants they had the previous year.
While students on exchange continue paying their U of T tuition fees rather than tuition fees to the host institution, they can also apply for awards through U of T’s Centre for International Experience to help offset some of the costs associated with their travel.
Johannes Toppe (Year 4 IndE), who went to the University of New South Wales in Sydney on an academic exchange in his third year, won an international experience award to help fund his time away.
“Exchange can be a lot more affordable than students think, and you can even potentially save money if you study in a country with a cheaper cost of living than Toronto,” says Toppe.
U of T also offers opportunities at different stages of a student’s degree, to make international exchange more accessible to students.
Sebastian Lee (Year 2 MSE) went to the Hong Kong University of Science & Technology after his first year.
“My classmates were looking for local research opportunities, but I wanted to do something unique, so I started looking into exchange,” says Lee.
“I’ll never forget, studying in their great library late into the night. I’d find myself sitting among the stacks, watching the coast as waves crashed back and forth right outside the window. These opportunities are precious and sometimes once in a lifetime, so take them when you can.”
– This story was originally published on the University of Toronto’s Faculty of Applied Science and Engineering News Site on May 26, 2026, by Samantha Younan.
It was a banner year for our MIE Capstone Design projects and our fourth-year Mechanical and Industrial Engineering students. The annual MIE Capstone Design Showcase celebrated the year-long projects that teams work on to create innovative solutions for our new and existing clients. Faculty, family, friends, and clients joined the students at Hart House to view the prototypes and posters and learn more about the projects. The Showcase wrapped with an awards presentation to our top teams. For 2025-2026 they include:

1st Place Capstone Design Project Award (Mechanical)
Project Title: Micro-Sanitation Unit Mixing System Improvements/ Project Supervisor: Professor Ali Dolatabadi
Disease and limited economic development are two of the direct results of the almost 500 million tons of untreated human waste discharged into the environment yearly. Client Sankoya Technologies wanted to develop and introduce a new approach to sanitation infrastructure. Team members Zhaoyang Rui, Jasmine Gong, Joe Huang and Linxi Chen focused on making improvements to the solid waste combustion system, specifically to the mixing drive system which can be damaged due to its placement on the on-site micro-treatment system. The project involved moving the drive outside of any interference with waste and performing the consequent required design work to produce a solution that needs less maintenance and replacement, which better contributes to Sankoya’s goals.

1st Place Capstone Design Project Award (Industrial) and Peri Family Industrial Engineering Design Award
Project Title: Junction: A Fairness-Aware Group Dining Decision Support System / Project Supervisor: Professor Scott Sanner
Group dining decisions are often slow, hard to coordinate, and dominated by the most vocal person, especially in on-the-go settings. Team member Fahd Fares, Kamal Al-Alwan, Krasimir Toskov and Leen Ghazal were tasked with developing a design system solution for their client iNAGO Inc. The goal was to find a system that would recommend restaurants reflective of group preferences, support fairer group decision-making, and reduce the effort needed to reach a shared choice. The result was Junction: a web-based system that captures each user’s preferences in natural language, and produces ranked restaurant recommendations that balance the group’s needs fairly. Users join a session through a shared code, chat their preferences naturally, and receive ranked results with personalized explanations, real-time voting, and a hands-free car mode for on-the-go use.

2nd Place Capstone Design Project Award (Mechanical)
Project Title: EasyStride Walker / Project Supervisor: Professor Kamran Behdinan
This project presented the design and development of a compact knee walker aimed at improving maneuverability and user ergonomics. Team members Marjan Chowdhury, Kerem Peksu, Caleb Tan and Mehmet Arcak created a five-wheel design to achieve a reduced turning radius, while enabling single-handed operation to enhance usability. Prototyping and testing demonstrated improved stability and reduced user strain compared to conventional designs. A foldable and lightweight chassis was incorporated to improve portability. The final prototype achieved a turning radius under five feet and met targeted braking performance, highlighting the potential for practical use in mobility assistance.

2nd Place Capstone Design Project Award (Industrial)
Project Title: Improving Staff Scheduling at Michael Garron Hospital Using Automation and Optimization / Project Supervisor: Professor Vahid Sarhangian
The Capstone team of Joshua Lee, Aaron Burkett, Kelvin Lo and Beliz Zorbozan developed a scheduling tool for their client, Michael Garron Hospital. The hospital previously used a largely manual process for assigning part-time staff to fill open shifts for their Environmental Services team. Included in the manual process was managing shift distribution fairness according to collective bargaining agreement rules, and seniority-based hospital preferences while ensuring full coverage in critical areas. The automated Excel-based tool used a mixed-greedy approach to allocate these shifts and reduce approximately eight hours of weekly manual work to around 10 minutes.

3rd Place Capstone Design Project Award (Mechanical)
Project Title: The Autonomously Folding Cargo Bicycle / Project Supervisor: Professor Axel Guenther
Conventional cargo bicycles are spatially inefficient, making it difficult to store at home or on public transit. To solve this problem for their client, Wayne Ma, Damian Lungowski, Rauha Ahmed and Matt Xu created an electro-mechanical hinge system to be integrated into a bicycle frame. The hinge design folded the bicycle into a compact shape with minimal user exertion. The team designed and manufactured a prototype that achieved a 60% reduction in length when folded, significantly improving portability without compromising utility. This design demonstrated a viable path for increasing the adoption of micro-mobility in dense urban environments.

3rd Place Capstone Design Project Award (Industrial)
Project Title: Improving User Experience in Hardware Assembly Documentation and Online Troubleshooting / Project Supervisor: Professor Janet Lam
Ploopy is a small Canadian startup that experienced a high volume of repetitive customer support emails. Ploopy engaged with students Izhaan Junaid, Sophia McGregor, Danny Wang and Shiqiao Bi to create a real-world solution to their overflowing inbox. To address this, the team created a three-pronged design solution: 1) a redesigned Help Center layout to encourage users to independently troubleshoot 2) a structured troubleshooting guide with email templates to improve communication consistency, and 3) refined assembly instructions for Ploopy’s flagship product by rewriting steps, retaking pictures, and including annotated visual aids. Usability tests showed that the revamped Help Center substantially improved task efficiency and the project concluded with Ploopy deploying these efficient resources.

John H. Weber Scholarship in Mechanical Engineering
Project Title: 4-Wheel Drive System for Formula SAE Vehicle / Project Supervisor: Professor Jason Bazylak
The Capstone team of Mo Taban, Sam Bahrami, Kelvin Cao and Robert Hou presented a proof-of-concept all-wheel-drive (AWD) drivetrain for the University of Toronto Formula Racing (UTFR) vehicle. The objective was to determine whether AWD architecture could deliver measurable performance improvements while being mindful of constraints on mass, packaging, manufacturability, cost, and reliability. The final design was validated using analytical methods and high-fidelity simulation tools, including MATLAB, KISSsoft, finite element analysis, and STAR-CCM+ CFD simulations. Vehicle-level lap simulation predicted improved traction and dynamic performance relative to the current rear-wheel-drive baseline. A 3D printed prototype confirmed that the design can be practically implemented. The team demonstrated that AWD architecture is both technically feasible and beneficial for UTFR, establishing a clear pathway for transitioning from rear-wheel drive to all-wheel drive.
-Published by Kendra Hunter on May 26, 2026