Engineering, 23.03.2020 16:36 kayla4352
The lower yield point for an iron that has an average grain diameter of 5 Γ 10β2 mm is 135 MPa (19,500 psi). At a grain diameter of 8 Γ 10β3 mm, the yield point increases to 260 MPa (37,500 psi). At what grain diameter will the lower yield point be 205 MPa (30,000 psi)?
Answers: 2
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The lower yield point for an iron that has an average grain diameter of 5 Γ 10β2 mm is 135 MPa (19,5...
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