Engineering
Engineering, 14.04.2020 19:16, tiwaribianca475

Answer the following questions, and very briefly explain your

a. Why does polishing the surface of a metal extend fatigue life?
b. Will small, finely dispersed precipitates reduce or accelerate fatigue crack growth?
c. Why is it particularly important to avoid stress concentrations such as changes in section with sharp corners in fatigue applications?

answer
Answers: 2

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Answer the following questions, and very briefly explain your

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