2 papers
physics.app-ph2018
Manipulate elastic waves with conventional isotropic materials
Hexuan Gao, Zhihai Xiang
Transformation methods have stimulated many interesting applications of manipulating electromagnetic and acoustic waves by using metamaterials, such as super-lens imaging and cloak…
physics.class-ph2017
An experimental verification of the one-dimensional static Willis-form equations
R. W. Yao, H. X. Gao, Y. X. Sun +2
This paper investigates the behavior of a heavy soft spring in steady circular motion. Since the spring is inhomogeneous due to centrifugal force, one can rigorously prove that it…