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100 _a20190125a2018 k y0engy50 ba
101 0 _aeng
105 _ay z 100zy
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aAcoustic Emission Response to Severe Friction in Deformation by Cutting on Metals and Alloys
_fN. N. Shamarin [et al.]
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: 14 tit.]
330 _aThe features of waveform and median frequency acoustic emission (AE) signals obtained in deformation by cutting under severe friction between tool and samples have been analyzed experimentally. The samples were prepared from different materials, which provided different cutting regimes. It is established that the change in the conditions of deformation and fracture of the material leads to a significant changes in the AE median and central frequencies as well as in the AE signal amplitude rise and decay times. The AE amplitude portrait of plastic deformation shows notable rise and fall time periods as well as higher frequency level and longer median frequency fall time. Appearing micro and macrocracks corresponds to sharply increasing AE signal amplitude with almost zero rise time. The median frequency is less reduced and fall time is shorter.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 0 _0(RuTPU)RU\TPU\network\4816
_tAIP Conference Proceedings
463 0 _0(RuTPU)RU\TPU\network\27575
_tVol. 2051 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2018 (AMHS’18)
_oProceedings of the International conference, 1–5 October 2018, Tomsk, Russia
_fNational Research Tomsk Polytechnic University (TPU); eds. V. E. Panin, S. G. Psakhie, V. M. Fomin
_v[020275, 4 p.]
_d2018
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _aакустическая эмиссия
610 1 _aтрение
610 1 _aдеформации
610 1 _aрезка
610 1 _aметаллы
610 1 _aсплавы
701 1 _aShamarin
_bN. N.
_cspecialist in the field of mechanical engineering
_ceducational master of Yurga technological Institute of Tomsk Polytechnic University
_f1989-
_gNikolay Nikolaevich
_2stltpush
_3(RuTPU)RU\TPU\pers\37381
701 1 _aFilippov
_bA. V.
_cspecialist in the field of mechanical engineering
_cassistant of Yurga technological Institute of Tomsk Polytechnic University
_f1988-
_gAndrey Vladimirovich
_2stltpush
_3(RuTPU)RU\TPU\pers\34612
701 1 _aTarasov
_bS. Yu.
_cspecialist in the field of mechanical engineering
_cProfessor of Tomsk Polytechnic University, Doctor of technical sciences
_f1959-
_gSergei Yulievich
_2stltpush
_3(RuTPU)RU\TPU\pers\31400
701 1 _aFilippova
_bE. O.
_cphysicist
_cengineer at Tomsk Polytechnic University
_f1988-
_gEkaterina Olegovna
_2stltpush
_3(RuTPU)RU\TPU\pers\37038
701 1 _aVorontsov
_bA. V.
712 0 2 _aНациональный исследовательский Томский политехнический университет (ТПУ)
_bЮргинский технологический институт (филиал) (ЮТИ)
_bОтделение промышленных технологий (ОПТ)
_h8376
_2stltpush
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712 0 2 _aНациональный исследовательский Томский политехнический университет
_bИнженерная школа новых производственных технологий
_bОтделение материаловедения
_h7871
_2stltpush
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712 0 2 _aНациональный исследовательский Томский политехнический университет
_bИнженерная школа ядерных технологий
_bЛаборатория плазменных гибридных систем
_h7887
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801 2 _aRU
_b63413507
_c20190125
_gRCR
856 4 _uhttps://doi.org/10.1063/1.5083518
942 _cCF