Отправить статью по E-mail Application of elastically deformed test samples for measuring stresses using a hand-held X-ray diffractometer
- Авторы: Shitkin S.1, Rozhnov A.2, Matveev D.3, Kotelkin A.1
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Учреждения:
- Railway Research Institute
- National University of Science and Technology MISiS
- Research Institute of Standardization and Unification
- Выпуск: Том 2016, № 10 (2016)
- Страницы: 999-1003
- Раздел: Diagnostics and Mechanical Test Techniques
- URL: https://journals.rcsi.science/0036-0295/article/view/170968
- DOI: https://doi.org/10.1134/S0036029516100190
- ID: 170968
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Аннотация
To test a mock-up of a hand-held X-ray diffractometer intended for determining the surface stresses in the important parts of rail transport, we propose to use control samples subjected to elastic deformation by three-point bending. The results obtained with hand-held and stationary X-ray diffractometers and the calculated stresses are compared. The stresses to be compared agree well within the limits of an acceptable error.
Об авторах
S. Shitkin
Railway Research Institute
Email: rojnov@nm.ru
Россия, Tret’ya Mytishchinskaya ul., Moscow, 129626
A. Rozhnov
National University of Science and Technology MISiS
Автор, ответственный за переписку.
Email: rojnov@nm.ru
Россия, Leninskii pr. 4, Moscow, 119049
D. Matveev
Research Institute of Standardization and Unification
Email: rojnov@nm.ru
Россия, ul. Sokol’nicheskii Val 37/10, Moscow, 107113
A. Kotelkin
Railway Research Institute
Email: rojnov@nm.ru
Россия, Tret’ya Mytishchinskaya ul., Moscow, 129626
