Abstract: The paper gives a theory for the response of two periodically excited masses with circular bases attached to the surface of an elastic half space. Results for two geometrically identical ...

Abstract: A number of elastic half-space problems which are related to the response and interaction between foundations subjected to harmonic excitation are considered. Results are given for the amplitudes ...

Abstract: Free space Green’s functions are derived for graded materials in which the thermal conductivity varies exponentially in one coordinate. Closed-form expressions are obtained for the steady-state ...