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001 651374
005 20231030041031.0
035 _a(RuTPU)RU\TPU\network\16623
035 _aRU\TPU\network\16621
090 _a651374
100 _a20161110a2016 k y0engy50 ba
101 0 _aeng
105 _ay z 100zy
135 _adrgn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aAcoustic Properties of Isotropic Hypoelastic Materials with Residual Technological Stresses
_fV. N. Demidov
203 _aText
_celectronic
225 1 _aModeling and Computational Procedures
300 _aTitle screen
330 _aA linearized statement was used to study the problem of propagation of small perturbations in isotropic uniformly stressed hypoelastic medium. The obtained results allow answering the question on how the initial stress field affects the parameters (velocity, shape, amplitude) of an acoustic impulse and how the impulse parameters depend on a propagation direction. The results show that there is evident similarity between "material anisotropy” initially inherent for instance in crystals and “field anisotropy” induced by a field of internal stresses in isotropic medium.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 0 _0(RuTPU)RU\TPU\network\11477
_tKey Engineering Materials
_oScientific Journal
463 0 _0(RuTPU)RU\TPU\network\16425
_tVol. 712 : Advanced Materials for Technical and Medical Purpose (AMTMP 2016)
_oThe Workshop , February 15-17, 2016, Tomsk, Russia
_o[proceedings]
_fNational Research Tomsk Polytechnic University (TPU) ; eds. G. E. Osokin [et al.]
_v[P. 384-389]
_d2016
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _aакустические свойства
610 1 _aизотропные материалы
610 1 _aупругие волны
610 1 _aанизотропия
610 1 _aдробление
700 1 _aDemidov
_bV. N.
_cphysicist
_cAssociate Professor of Tomsk Polytechnic University, Candidate of Physical and Mathematical Sciences
_f1952-
_gValery Nikolaevich
_2stltpush
_3(RuTPU)RU\TPU\pers\32728
712 0 2 _aНациональный исследовательский Томский политехнический университет (ТПУ)
_bИнститут физики высоких технологий (ИФВТ)
_bКафедра физики высоких технологий в машиностроении (ФВТМ)
_h2087
_2stltpush
_3(RuTPU)RU\TPU\col\18687
801 2 _aRU
_b63413507
_c20170120
_gRCR
856 4 _uhttp://dx.doi.org/10.4028/www.scientific.net/KEM.712.384
942 _cCF