Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The simulated frequency responses and displacements of LWR and DLWR: (a) impedance curve and total displacement of LWR; (b) displacements of LWR in horizontal and thickness directions; (c) impedance curve and total displacement of DLWR; (d) displacements of DLWR in horizontal and thickness directions.
