A dynamic problem for a prestressed compressible layered half-space

作者：Babich S Yu^*; Glukhov Yu P; Guz A N

来源：International Applied Mechanics, 2008, 44(4): 388-405.

DOI：10.1007/s10778-008-0051-0

• prestresses
• surface load moving with constant velocity
• two-layer half-space
• compressible material
• harmonic elastic potential

The linearized theory of elasticity for prestressed bodies is used to solve a stationary plane problem for a prestressed two-layer half-space under a surface load moving with constant velocity. The half-space is assumed to be compressible and to have an arbitrary elastic potential. The Fourier transform is used to obtain the fundamental solution of the problem for different contact conditions and load velocities. A compressible material with a harmonic elastic potential is considered as an example.

• 出版日期2008-4