For a tensile test it can be shown that the percent cold work (%CW) is related to strain according to the following rela

Post by **answerhappygod** » Fri Jul 08, 2022 6:29 am

For a tensile test it can be shown that the percent cold work(%CW) is related to strain according to the followingrelationship:
Using this equation, compute the percent cold work experiencedby naval brass (for which the stress-strain behavior is shown inFigure 6.12) when a stress of 415 MPa (60190 psi) isapplied.

: For A Tensile Test It Can Be Shown That The Percent Cold Work Cw Is Related To Strain According To The Following Rela 1 (77.01 KiB) Viewed 40 times

Figure 6.12
Group of answer choices
26.793103448276 % CW
26.234537323453 % CW
13.793103448276 % CW
13.234537323453 % CW
For a tensile test it can be shown that the percent cold work (%CW) is related to strain according to the following relationship: %CW = S Using this equation, compute the percent cold work experienced by naval brass (for which the stress-strain behavior is shown in Figure 6.12) when a stress of 415 MPa (60190 psi) is applied. 500 400 300 200 100 Tensile strength 450 MPa (65,000 psi) MPa 200 100 0.10 Figure 6.12 103 psi (₁) × 100 ε+1 40- 10 Strain 0.30 O 26.793103448276 % CW O 26.234537323453 % CW O 13.793103448276 % CW O 13.234537323453 % CW 60 50 30 0.40 Strain = 0 Stress=0 MPA Stress=0 psi Strain-0 Stress=0 MPA Stress = 0 psi Yield strength 250 MPa (35,000 psi)