Yichen Zhai
Papers
6
Total Citations
176
H-Index
4
About
Yichen Zhai is redefining the future of robotics through the lens of digital fabrication and soft matter. His research centers on the desktop manufacturing of autonomous, electronics-free robots, pioneering a paradigm where complex machines are printed in a single, monolithic step. Zhai’s major contribution is the elimination of manual assembly and external electronics; his 2023 work on “Desktop fabrication of monolithic soft robotic devices” (131 citations) introduced fully 3D-printed, air-powered robots with embedded fluidic control circuits. He further demonstrated the remarkable load-bearing potential of soft actuators in his 2021 study on self-sustained robots that carry up to 22 times their body weight (19 citations). His 2025 papers on autonomous walking robots (15 and 7 citations) bring the holy grail of fully automated robot fabrication closer to reality, while his work on scalable pneumatic sensor arrays (2024) and a 3D-printed soft swimming robot (2025) expands the application space into sensing and underwater locomotion. By merging functionally graded elastomers, monolithic printing, and pneumatic logic, Zhai is creating a new class of machines that are simpler, cheaper, and more accessible—paving the way for robots that can be fabricated on demand, anywhere.
Research Focus
Key Achievements
Top Papers
- 1
- 2
- 3Monolithic Desktop Digital Fabrication of Autonomous Walking Robots15 citations · 2025
- 4Monolithic Desktop Digital Fabrication of Autonomous Walking Robots7 citations · 2025
- 5Scalable Arrays of Pneumatic Sensors for Multitouch Soft Skins3 citations · 2024
- 6