Zobrazeno 1 - 10
of 30
pro vyhledávání: '"R. G. Terekhov"'
Publikováno v:
International Applied Mechanics. 43:621-630
Constitutive equations relating the components of the stress tensor in a Eulerian coordinate system and the linear components of the finite-strain tensor are derived. These stress and strain measures are energy-consistent. It is assumed that the stre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::059628868b4bcefabed5b516139d1e63
https://doi.org/10.1007/s10778-007-0060-4
https://doi.org/10.1007/s10778-007-0060-4
Publikováno v:
International Applied Mechanics. 43:291-302
Energy-coupled stress and strain measures are defined in Euler coordinates. They are used to analyze the relationship between the first invariants of the stress and strain tensors for linearity and to determine strains at which the plastic component
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5b933bc07b294aa4ea2eb3703cc1e95
https://doi.org/10.1007/s10778-007-0024-8
https://doi.org/10.1007/s10778-007-0024-8
Publikováno v:
International Applied Mechanics. 42:421-430
Equations relating the components of the stress and strain tensors (constitutive equations) are formulated in terms of Euler coordinates. The equations describe the finite elastoplastic deformation of an isotropic body along paths of small curvature.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d4751167718c34be72a07bf1df4d133
https://doi.org/10.1007/s10778-006-0098-8
https://doi.org/10.1007/s10778-006-0098-8
Publikováno v:
Journal of Thermal Stresses. 28:333-352
Results related to the study of thermoviscoplastic deformation processes of a body element along trajectories of arbitrary curvature and small torsion are provided. The results are obtained by using the derived constitutive equations that appear in f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33f530efdfe61fdc4c55a2fddfd34ef1
https://doi.org/10.1080/01495730590909540
https://doi.org/10.1080/01495730590909540
Publikováno v:
International Applied Mechanics. 38:1342-1353
Based on base experiments formulated, methods are proposed to specify the scalar functional in the nonlinear equations that relate generalized stresses and finite strains in the theory of plasticity. The base experiments are conducted and the functio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fd31c1e080dcf5197b163c9df71aec8
https://doi.org/10.1023/a:1022645218596
https://doi.org/10.1023/a:1022645218596
Publikováno v:
International Applied Mechanics. 38:815-823
The constitutive equations are derived to describe the thermoviscoplastic deformation of a solid along paths of arbitrary curvature and small torsion. Methods are developed to determine scalar functionals appearing in the constitutive equations on th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e09b4e64eb525d5ed545a12aee9b064
https://doi.org/10.1023/a:1020833308750
https://doi.org/10.1023/a:1020833308750
Publikováno v:
International Applied Mechanics. 38:1076-1082
It is shown that the constitutive equations proposed earlier to describe the thermoviscoplastic deformation of body's elements along paths of arbitrary curvature and small torsion also describe adequately the deformation of these elements under compo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80516cd2e4a0195b11538249a0e070ac
https://doi.org/10.1023/a:1021759430502
https://doi.org/10.1023/a:1021759430502
Autor:
Yu. N. Shevchenko, R. G. Terekhov
Publikováno v:
International Applied Mechanics. 37:287-316
Results obtained in an experimental study of the thermoviscoplastic deformation of some structural materials under nonisothermal complex loading are presented. The isotropy postulate is experimentally proved for small strains under nonisothermal load
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07311fb8ad125e5ad145c56d19a3354b
https://doi.org/10.1023/a:1011331929237
https://doi.org/10.1023/a:1011331929237
Autor:
Yu. N. Shevchenko, R. G. Terekhov
Publikováno v:
International Applied Mechanics. 37:701-727
The studies made at the thermoplasticity department of the S. P. Timoshenko Institute of Mechanics are analyzed. These studies involve experimental validations of the kinematic equation of creep damage and the constitutive equations describing simple
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d52f2b2d04eba1cf6d20aad0f22a952e
https://doi.org/10.1023/a:1012498922581
https://doi.org/10.1023/a:1012498922581
Publikováno v:
International Applied Mechanics. 36:343-347
The stress-strain state and fracture of a transversally isotropic material subject to uniaxial compression in a direction parallel to the isotropy plane is studied. The deformation theory of the plasticity of a transversally isotropic body was used t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3b33b3142973362030f689bc618725c
https://doi.org/10.1007/bf02681916
https://doi.org/10.1007/bf02681916