Engineering, 14.11.2019 23:31 0Me0
1. a thin plate of a ceramic material with e = 225 gpa is loaded in tension, developing a stress of 450 mpa. is the specimen likely to fail if the most severe flaw present is an internal crack oriented perpendicular to the load axis that has a total length 0.25 mm and a crack tip radius of curvature equal to 1 µm?
Answers: 2
![\sigma_m = 2\sigma_o [\frac{a}{\rho_t}]^{1/2}](/tpl/images/0374/7894/e5682.png)
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1. a thin plate of a ceramic material with e = 225 gpa is loaded in tension, developing a stress of...
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