13 June 2001 Dynamic three-point bending tester using inertial mass and optical interferometer
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Proceedings Volume 4317, Second International Conference on Experimental Mechanics; (2001) https://doi.org/10.1117/12.429552
Event: Second International Conference on Experimental Mechanics, 2000, Singapore, Singapore
Abstract
A method for generating and measuring varying force by means of levitating a rigid object is discussed in this paper. The varying force is directly and accurately measured using an optical interferometer as the initial force acting on the inertial mass. The performance of the three-point bending tester based on the method is investigated by conducting several sets of three-point bending tests for aluminum bars. The future prospects of this method are discussed.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yusaku Fujii, Yusaku Fujii, "Dynamic three-point bending tester using inertial mass and optical interferometer", Proc. SPIE 4317, Second International Conference on Experimental Mechanics, (13 June 2001); doi: 10.1117/12.429552; https://doi.org/10.1117/12.429552
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