000 03306nla2a2200469 4500
001 641637
005 20231030040434.0
035 _a(RuTPU)RU\TPU\network\6554
035 _aRU\TPU\network\6551
090 _a641637
100 _a20150526a2014 k y0engy50 ba
101 0 _aeng
102 _aUS
105 _ay z 100zy
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aIdentification of nanosized defects using tribospectroscopy. Modeling by movable cellular automaton method
_fG. M. Eremina [et al.]
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: p. 142 (10 tit.)]
330 _aThe work describes the application of the movable cellular automaton method for the simulation of typical situations of nano-scale crack identification in ceramic coatings by the spectral analysis of friction force continuously registered using a small counter-body moving over the coating surface. It is shown that the Fourier spectra of the friction force have peaks that correspond to the distance between the nanocracks oriented perpendicular and at some angle to the tested surface. The obtained results allow to conclude that the appearance of cracks on the Fourier spectra of friction force depends on their orientation. Thus, the distance between cracks, their orientation and sizes can be identified by the method of tribospectroscopy.
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\4814
_tVol. 1623 : International Conference on Physical Mesomechanics of Multilevel Systems 2014, Tomsk, Russia, 3–5 September 2014
_o[proceedings]
_fNational Research Tomsk Polytechnic University (TPU)
_v[P. 139-142]
_d2014
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _aдефекты
610 1 _aклеточные автоматы
610 1 _aтрещины
610 1 _aкерамические покрытия
610 1 _aспектральный анализ
610 1 _aспектры Фурье
701 1 _aEremina
_bG. M.
_gGalina
701 1 _aSmolin
_bA. Yu.
_cspecialist in the field of material science
_cEngineer of Tomsk Polytechnic University, Doctor of physical and mathematical sciences
_f1963-
_gAlexey Yurievich
_2stltpush
_3(RuTPU)RU\TPU\pers\34809
701 1 _aSergeev
_bV. V.
_gValery
701 1 _aPsakhie
_bS. G.
_cphysicist
_chead of laboratory, Advisor to the rector, head of Department, Tomsk Polytechnic University, doctor of physico-mathematical Sciences
_f1952-
_gSergey Grigorievich
_2stltpush
_3(RuTPU)RU\TPU\pers\33038
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
_c20170109
_gRCR
856 4 _uhttp://dx.doi.org/10.1063/1.4898902
856 4 _uhttp://earchive.tpu.ru/handle/11683/35686
942 _cCF