用notched specimen造句子，“notched specimen”造句

6、the variation of N_0 depends mainly on the strength of materials in caes of blunt notched specimens and on the plasticity of meterials in case of sharp notched specimens;

3、The fatigue life of a notched specimen under random loading spectrum is evaluated by means of the present method.

1、Influencing factors on local stress-strain responses of notched specimen

5、Charpy impact test (V gap) : the specified height of pendulum of the one-time blow to V notched specimens in beam state, test specimen is broken by the impact absorbing energy.

2、The cleavage facture stress of notched specimen is much higher than that of smooth specimen.

4、The critical event for cleavage fracture in notched specimens is the propagation of a ferrite grain-sized crack into the matrix, and is independent of specimen sizes and widths.