2 papers
physics.app-ph2025
Snap-Through Thermomechanical Metamaterials for High-Performance Thermal Rectification
Qinyun Ding, Yuhao Wang, Guanqing Xiong +5
Thermal diodes that enable directional heat transport are essential for advanced thermal management in microelectronics, energy systems, and thermal logic devices. However, existin…
physics.flu-dyn2017
Nonreciprocal transmission of sound in viscous fluid with asymmetric scatterers
E. Walker, A. Neogi, A. Bozhko +4
Two common concepts of nonreciprocity in sound propagation are based on nonlinear effects [1, 2] and on local circulation of fluid [3, 4]. They originate from two known methods of…