- 2 For A Brass Alloy The Stress At Which Plastic Deformation Begins Is 345 Mpa And The Modulus Of Elasticity Is 103 Gpa 1 (17.99 KiB) Viewed 16 times
2. For a brass alloy, the stress at which plastic deformation begins is 345 MPa and the modulus of elasticity is 103 GPa
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2. For a brass alloy, the stress at which plastic deformation begins is 345 MPa and the modulus of elasticity is 103 GPa
2. For a brass alloy, the stress at which plastic deformation begins is 345 MPa and the modulus of elasticity is 103 GPa. (a) What is the maximum load that may be applied to a specimen with a cross-sectional area of 130 mm2 without plastic deformation? (b) If the original specimen length is 76 mm, what is the maximum length to which it may be stretched without causing plastic deformation?