K. L. Muratikov, “Estimation of thermoelastic deformations in the near-surface layers of condensed media upon absorption of time-modulated laser radiation”, Zhurnal Tekhnicheskoi Fiziki, 2015, Volume 85, Issue 10,Pages <nobr>152

Brief Communications

Estimation of thermoelastic deformations in the near-surface layers of condensed media upon absorption of time-modulated laser radiation

K. L. Muratikov^ab

^a Ioffe Institute, St. Petersburg
^b Institute of Problems of Mechanical Engineering, Russian Academy of Sciences, St. Petersburg

Abstract: Nonstationary thermoelastic deformation in the near-surface layers of condensed media are determined in the quasi-static approximation. The deformations are induced by the absorbed laser radiation. A 3D model is used to derive analytical expressions for normal and radial components of the deformation vector of the surface.

Received: 26.02.2015