Optical Tensometry in the Wheel–Rail Interaction Problem.

Autor: Fedorinin, V. N., Bekher, S. A., Vyplaven, V. S., Sidorov, V. I., Baibakov, A. N., Plotnikov, S. V.
Zdroj: Optoelectronics Instrumentation & Data Processing; Jun2023, Vol. 59 Issue 3, p313-320, 8p
Abstrakt: Some results of experimental studies on the deformation of a rail under the force impact of a moving railway vehicle were presented. The studies were performed by using a supersensitive strain sensor with an ultimate relative strain of . The capabilities of optical tensometry in the problems of monitoring the technical state of wagon bogies and the upper structure of railways were analyzed. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index