Influence of stress macroconcentrators on the strain localization in Al6061/Al2O3 composites

Ye Ye Deryugin, V. E. Panin, V. I. Suvorov, G. V. Lasko, S. Schmauder

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Выдержка

With the help of the optical-television measuring system TOMSC the influence of artificial stress macroconcentrators in the form of notches on the strain localization in alloys with clearly pronounced Portevin-Le Chatelier effect was investigated in Al+10%Al2O3 polycrystals under tensile loading. In the case of a few number of notches (from 1 to 3) the strain localization is concentrated in small volumes of the specimen. Large number of notches (from 3 to 42) creates a set of stress concentrators in the working volume of the specimen. The increase of the number of notches leads to an increase of the stress flow and plasticity of the specimen.

Язык оригиналаАнглийский
Название основной публикацииTMS Annual Meeting
Страницы41-47
Число страниц7
СостояниеОпубликовано - 2008
Событие137th TMS Annual Meeting and Exhibition, 2008 - New Orleans, LA, Соединенные Штаты Америки
Продолжительность: 9 мар 200813 мар 2008

Другое

Другое137th TMS Annual Meeting and Exhibition, 2008
СтранаСоединенные Штаты Америки
ГородNew Orleans, LA
Период9.3.0813.3.08

Отпечаток

Polycrystals
Composite materials
Television
Plastic flow
Plasticity
television
plasticity
measuring
effect

ASJC Scopus subject areas

  • Geology
  • Metals and Alloys

Цитировать

Deryugin, Y. Y., Panin, V. E., Suvorov, V. I., Lasko, G. V., & Schmauder, S. (2008). Influence of stress macroconcentrators on the strain localization in Al6061/Al2O3 composites. В TMS Annual Meeting (стр. 41-47)

Influence of stress macroconcentrators on the strain localization in Al6061/Al2O3 composites. / Deryugin, Ye Ye; Panin, V. E.; Suvorov, V. I.; Lasko, G. V.; Schmauder, S.

TMS Annual Meeting. 2008. стр. 41-47.

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Deryugin, YY, Panin, VE, Suvorov, VI, Lasko, GV & Schmauder, S 2008, Influence of stress macroconcentrators on the strain localization in Al6061/Al2O3 composites. в TMS Annual Meeting. стр. 41-47, New Orleans, LA, Соединенные Штаты Америки, 9.3.08.
Deryugin YY, Panin VE, Suvorov VI, Lasko GV, Schmauder S. Influence of stress macroconcentrators on the strain localization in Al6061/Al2O3 composites. В TMS Annual Meeting. 2008. стр. 41-47
Deryugin, Ye Ye ; Panin, V. E. ; Suvorov, V. I. ; Lasko, G. V. ; Schmauder, S. / Influence of stress macroconcentrators on the strain localization in Al6061/Al2O3 composites. TMS Annual Meeting. 2008. стр. 41-47
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