Publications

Stress effects on the energy barrier and mechanisms of cross-slip in FCC nickel

Published in Journal of the Mechanics and Physics of Solids, 2020

Analytical formula for enery barrier of dislocation cross-slip in FCC metals

Recommended citation: Kuykendall, William P., Yifan Wang, and Wei Cai. "Stress effects on the energy barrier and mechanisms of cross-slip in FCC nickel." Journal of the Mechanics and Physics of Solids 144 (2020): 104105. (link)

Microparticle traction force microscopy reveals subcellular force exertion patterns in immune cell–target interactions

Published in Nature Communications, 2020

Reference-free method for microparticle traction force microscopy for mechanical interaction in phagocytosis

Recommended citation: Vorselen, Daan, Yifan Wang, Miguel M. de Jesus, Pavak K. Shah, Matthew J. Footer, Morgan Huse, Wei Cai, and Julie A. Theriot. "Microparticle traction force microscopy reveals subcellular force exertion patterns in immune cell–target interactions." Nature communications 11, no. 1 (2020): 1-14. (link)

Spherical Harmonics Method for Computing the Image Stress Due to a Spherical Void

Published in Journal of the Mechanics and Physics of Solids, 2019

Spherical harmonics solver for linear elasticity problems with spherical interface

Recommended citation: Wang, Yifan, Xiaohan Zhang, and Wei Cai. "Spherical harmonics method for computing the image stress due to a spherical void." Journal of the Mechanics and Physics of Solids 126 (2019): 151-167. (link)

Strengthening Mechanism of a Single Precipitate in a Metallic Nanocube

Published in Nano Letters, 2018

Molecular dynamics simulation of dislocations in metallic nanocubes

Recommended citation: Kiani, Mehrdad T., Yifan Wang, Nicolas Bertin, Wei Cai, and X. Wendy Gu. "Strengthening mechanism of a single precipitate in a metallic nanocube." Nano letters 19, no. 1 (2018): 255-260. (link)