Мақаланы E-mail арқылы жіберу The effect of external stresses on the behavior of photoacoustic signals inside vickers indenter marks on a steel surface
- Авторлар: Glazov A.L.1,2, Morozov N.F.2,3, Muratikov K.L.1,2
-
Мекемелер:
- Ioffe Physical Technical Institute
- Institute of Problems of Mechanical Engineering
- St. Petersburg State University
- Шығарылым: Том 42, № 1 (2016)
- Беттер: 67-70
- Бөлім: Article
- URL: https://journal-vniispk.ru/1063-7850/article/view/196817
- DOI: https://doi.org/10.1134/S1063785016010211
- ID: 196817
Дәйексөз келтіру
Ашық рұқсат
Рұқсат берілді
Тек жазылушылар үшін
Аннотация
It is experimentally established that the characteristics of photoacoustic signals inside Vickers indenter marks in metals significantly change under the action of external stresses. Relative changes in the signal amplitude are estimated in the framework of a quasi-static approximation based on the temperature dependence of the elastic modulus of the metal.
Авторлар туралы
A. Glazov
Ioffe Physical Technical Institute; Institute of Problems of Mechanical Engineering
Email: klm.holo@mail.ioffe.ru
Ресей, St. Petersburg, 194021; St. Petersburg, 199178
N. Morozov
Institute of Problems of Mechanical Engineering; St. Petersburg State University
Email: klm.holo@mail.ioffe.ru
Ресей, St. Petersburg, 199178; St. Petersburg, 199034
K. Muratikov
Ioffe Physical Technical Institute; Institute of Problems of Mechanical Engineering
Хат алмасуға жауапты Автор.
Email: klm.holo@mail.ioffe.ru
Ресей, St. Petersburg, 194021; St. Petersburg, 199178
Қосымша файлдар
