TY - GEN
T1 - A wave-vector-frequency-domain method for linear/nonlinear wave modeling in heterogeneous media
AU - Jing, Yun
N1 - Publisher Copyright:
© 2014 IEEE.
PY - 2014/10/20
Y1 - 2014/10/20
N2 - In this paper, we will present a modified wave-vector-frequency-domain method for predicting linear/nonlinear wave propagation in arbitrarily heterogeneous media. The Westervelt equation for heterogeneous media will be transformed into the wave-vector-frequency-domain. An implicit analytic solution based on the Green's function will be shown and can be solved by a previously developed stepping algorithm. Numerical results are compared with those of the k-space method which shows good agreement.
AB - In this paper, we will present a modified wave-vector-frequency-domain method for predicting linear/nonlinear wave propagation in arbitrarily heterogeneous media. The Westervelt equation for heterogeneous media will be transformed into the wave-vector-frequency-domain. An implicit analytic solution based on the Green's function will be shown and can be solved by a previously developed stepping algorithm. Numerical results are compared with those of the k-space method which shows good agreement.
UR - https://www.scopus.com/pages/publications/84910074832
UR - https://www.scopus.com/pages/publications/84910074832#tab=citedBy
U2 - 10.1109/ULTSYM.2014.0038
DO - 10.1109/ULTSYM.2014.0038
M3 - Conference contribution
AN - SCOPUS:84910074832
T3 - IEEE International Ultrasonics Symposium, IUS
SP - 150
EP - 153
BT - IEEE International Ultrasonics Symposium, IUS
PB - IEEE Computer Society
T2 - 2014 IEEE International Ultrasonics Symposium, IUS 2014
Y2 - 3 September 2014 through 6 September 2014
ER -