On axisymmetric motion of an incompressible elastic medium under impact loading |
| |
Authors: | Yu E Ivanova V E Ragozina |
| |
Institution: | (1) Institute of Automatics and Control Process, Far East Division, Russian Academy of Sciences, Vladivostok, 690041 |
| |
Abstract: | The method of matched asymptotic expansions was employed to obtain approximate solutions to the one-dimensional boundary-value
problems of nonlinear dynamic elasticity theory of impact loading on the surface of a cylindrical cavity of an incompressible
medium that causes antiplane motion or torsion of the medium. The expansion of the solution in the near-front region is based
on solutions of evolution equations different from the equations for quasi-simple waves.
__________
Translated from Prikladnaya Mekhanika i Tekhnicheskaya Fizika, Vol. 47, No. 6, pp. 144–151, November–December, 2006. |
| |
Keywords: | nonlinear elasticity shock wave perturbation method evolution equation |
本文献已被 SpringerLink 等数据库收录! |
|