I need a professor who is good at APPLIED STRENGTH OF MATERIAL, who knows and understand Theories of failure and to dist

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I need a professor who is good at APPLIED STRENGTH OF MATERIAL, who knows and understand Theories of failure and to distinguish between the two modes.
1) Using theories of failure, explain in not more than two pages the differences.

I Need A Professor Who Is Good At Applied Strength Of Material Who Knows And Understand Theories Of Failure And To Dist 1 (51.48 KiB) Viewed 15 times

using theories of failure distinguish differences between ductile and brittle material
Failure occurs when material starts exhibiting inelastic behavior Brittle and ductile materials – different modes of failures – mode of failure – depends on loading Ductile materials – exhibit yielding - plastic deformation before failure Yield stress – material property Brittle materials – no yielding - sudden failure Factor of safety (FS) -