Zobrazeno 1 - 10
of 408
pro vyhledávání: '"Vlassak, Joost J."'
Phase discovery with active learning: Application to structural phase transitions in equiatomic NiTi
Nickel titanium (NiTi) is a protypical shape-memory alloy used in a range of biomedical and engineering devices, but direct molecular dynamics simulations of the martensitic B19' -> B2 phase transition driving its shape-memory behavior are rare and h
Externí odkaz:
http://arxiv.org/abs/2401.05568
Autor:
Kim, Jong-hyoung, Jin, Lishuai, Schafer, Benjamin C., Jiao, Quan, Bertoldi, Katia, Keith, David W., Vlassak, Joost J.
We introduce a class of ultra-light and ultra-stiff sandwich panels designed for use in photophoretic levitation applications and investigate their mechanical behavior using both computational analyses and micro-mechanical testing. The sandwich panel
Externí odkaz:
http://arxiv.org/abs/2211.02803
Photophoretic forces could levitate thin 10 centimeter-scale structures in Earth's stratosphere indefinitely. We develop analytical models of the thermal transpiration force on a bilayer sandwich structure in the stratosphere. Lofting is maximized wh
Externí odkaz:
http://arxiv.org/abs/2209.08093
Autor:
Chen, Yongchao, Li, Qing-Jie, O'Brien, Alex, Yang, Yang, He, Qi, Bloore, David A., Vlassak, Joost J., Li, Ju
Ion beam plays a pivotal role in ion implantations and the fabrication of nanostructures. However, there lacks a quantitative model to describe the residual stresses associated with the ion-beam radiation. Radiation-induced residual stress/transforma
Externí odkaz:
http://arxiv.org/abs/2208.04147
Autor:
Nian, Guodong, Lin, Yu-Sheng, Yang, Jia-Ming, Hassan, Sammy, Wu, Jyun-Lin, Tang, Sherwin, He, Jun, Vlassak, Joost J., Suo, Zhigang
Publikováno v:
In Journal of the Mechanics and Physics of Solids October 2024 191
Autor:
Lavoie, Shawn R., Nian, Guodong, Li, Chen-Wei, Lan, Jason, Lin, Yu-Sheng, Lin, Yi-Lun, Tang, Sherwin, Wu, Jyun-Lin, Vlassak, Joost J., Suo, Zhigang
Publikováno v:
In Mechanics of Materials August 2024 195
Autor:
Hassan, Sammy, Wu, Jyun-Lin, Lan, Jason, Tang, Sherwin, He, Jun, Vlassak, Joost J., Suo, Zhigang
Publikováno v:
In Journal of the Mechanics and Physics of Solids December 2024 193
Autor:
Jiao, Quan, Chen, Yongchao, Kim, Jong-hyoung, Han, Chang-Fu, Chang, Chia-Hua, Vlassak, Joost J.
Publikováno v:
In Journal of the Mechanics and Physics of Solids April 2024 185
Publikováno v:
In Extreme Mechanics Letters November 2023 64
Publikováno v:
In Journal of the Mechanics and Physics of Solids July 2023 176