DYNAMIC CRUSH TEST DEVICE AND DYNAMIC CRUSH TEST METHOD

摘要

PROBLEM TO BE SOLVED: To provide a device and method which allows a dynamic crush test to be easily performed in a compact size.;SOLUTION: A dynamic crush test device 10 comprises an output rod 12 with a load detection unit 22, a support member 14 fixed to a front end of the output rod 12 to support a test piece T, and an impactor 20 for applying an impact load to the test piece T. The support member 14 has a support end 14a for supporting a front end of the test piece T in an impact input direction, a fixed end 14b located at the rear of the test piece T in the impact input direction and fixed to the front end of the output rod 12, and a connection part 14c connecting the support end 14a and the fixed end 14b.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2019,JPO&INPIT