|
|
THE PARTIAL SEPARATION OF VARIABLES-FRACTIONAL STEPS DIFFERENCE METHOD FOR SOLVING 3-DIMENSIONAL ELASTIC WAVE FIELD IN CYLINDRICAL COORDINATE SYSTEM
He Bairong, WangZhanbiao, Beijing Feng, Nie Yongan, Jin Jiange
CHINESE JOURNAL OF COMPUTATIONAL PHYSICS
1993, 10 (3):
297-308.
An analytical-numerical method is developed for studying the diffraction of elastic wave by an abnormal cylinder embeded in layered media. The method is based on a combination of partial separation of variables and fractional steps difference techniques in cylin-drical coordinate system. For examining the efficiency of this method a calculation example is given.
Related Articles |
Metrics
|
|
