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3- The indentation hardness, H, is given by H= 30y where x is the true yield stress at a nominal plastic strain of 8%.
3- The indentation hardness, H, is given by H= 30y where x is the true yield stress at a nominal plastic strain of 8%. If the true stress-strain curve of a material is given by: = An mmmm and n= 0.2, calculate the tensile strength of a material for which the indentation hardness is 600 MN/m. You may assume that TS = An/n
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Essentials of Materials Science and Engineering
Authors: Donald R. Askeland, Wendelin J. Wright
3rd edition
978-1111576868, 1111576866, 978-1285677620, 1285677625, 978-1111576851
