Boychuk Y. Coupled dynamic problems of thermomechanics for inelastic cylinder loading with the nonstationary thermal

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0410U003142

Thesis Registration Form

0410U003142.pdf

Applicant for

Specialization

  • 01.02.04 - Механіка деформівного твердого тіла

27-04-2010

Specialized Academic Board

Д 26.166.01

S.P.Timoshenko Institute of Mechanics

Essay

Thesis is devoted to development of approach to simulation and method of computing of the coupled dynamical processes in physically nonlinear cylinders under shock thermal loading. Temperature dependence of mechanical and physical characteristics as well as thermomechanical coupling are taken into account. The processes of propagation of stress pulse and termomechanical state of the cylinder and disk are studied. Two-scale structure of residual stress-strains state formation in the semispace caused by the combine thermomechanic pulse loading is examined as well.

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