Speaker: Bo Zhu Computer Science at Dartmouth College
Time: 2023-06-26 15:00-2023-06-26 16:30
Venue: C19-2

Abstract:

Step into a magnificent miniature wonderland where small insects gracefully traverse the surface of the pond, raindrops delicately splash upon vibrating foliage, and dragonflies glide and soar through the air. Here, a symphony of small-scale interactions unfolds, captivating the imagination. In this talk, I will showcase our group's recent progress in developing advanced computational tools tailored to investigate the intricacies of these fascinating systems. Our work encompasses three key aspects. First, we invent novel geometric representations and solvers to simulate the complex processes of small-scale solids and fluids. Second, we construct computational design and optimization algorithms to push the performance limits of these systems and synthesize designs inspired by nature's ingenuity. Lastly, we develop machine learning algorithms that integrate physical principles to uncover the governing mechanics underlying these intricate systems. These advancements constitute a fully automated computational pipeline, enabling the exploration of complex systems at a small length scale. I will showcase applications of these computational tools in different disciplines, including pathogen transmission understanding, miniature robot design, new material discovery, and turbulence dynamics prediction.

Short Bio:

Bo Zhu is an Assistant Professor of Computer Science at Dartmouth College. His research focuses on the intersection of computer graphics, computational physics, computational design and fabrication, and scientific machine learning. He obtained his Ph.D. in Computer Science from Stanford University and completed postdoctoral training at MIT CSAIL. His works have been supported by multiple funding agencies and industrial sponsors. He is a recipient of the NSF CAREER Award in 2022.