Investigation of deformation and fracture of composition with sprayed coatings under threepoint bending

S. V. Panin, N. N. Korobkina, M. P. Kudryashova, M. A. Belotserkovskii

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Аннотация

Flame spraying and activated arc-metallization are prevailing and inexpensive techniques for machine parts protection and recovery. Selection of optimal coatings thickness and estimation of their adhesive strength is the actual problem during design of "sprayed coating-substrate" compositions. For attestation of sprayed coatings and optimization of coating deposition modes it is necessary to investigate behavior of the compositions under mechanical loading. Three-point bending is a very informative and operative test that provides express estimation of strength properties of the composition. Application of television-optical measuring technique makes rapid analysis of the strength properties of coatings possible, in order to optimize coating spraying modes. Registration of loading diagram allows estimating the level of external stress and strain, which correspond to the coating cracking. Recommendations on improvement of composition service properties are given.

Язык оригиналаАнглийский
Название основной публикацииProceedings - KORUS 2003: 7th Korea-Russia International Symposium on Science and Technology
ИздательInstitute of Electrical and Electronics Engineers Inc.
Страницы164-169
Число страниц6
Том1
ISBN (печатное издание)8978686176, 9788978686174
СостояниеОпубликовано - 2003
Событие7th Korea-Russia International Symposium on Science and Technology, KORUS 2003 - Ulsan, Республика Корея
Продолжительность: 28 июн 20036 июл 2003

Другое

Другое7th Korea-Russia International Symposium on Science and Technology, KORUS 2003
СтранаРеспублика Корея
ГородUlsan
Период28.6.036.7.03

ASJC Scopus subject areas

  • Building and Construction
  • Pollution
  • Biotechnology
  • Social Sciences (miscellaneous)
  • Medicine (miscellaneous)
  • Education

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  • Цитировать

    Panin, S. V., Korobkina, N. N., Kudryashova, M. P., & Belotserkovskii, M. A. (2003). Investigation of deformation and fracture of composition with sprayed coatings under threepoint bending. В Proceedings - KORUS 2003: 7th Korea-Russia International Symposium on Science and Technology (Том 1, стр. 164-169). [1222427] Institute of Electrical and Electronics Engineers Inc..