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Question: ps31 133 the data shown in the table were obtained...

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PS3-1 (1.3-3). The data shown in the table were obtained from a tensile test of high- strength steel. The test specimen had a diameter of 0.505 in., and a gage length of 2.00 in. was used. The total elongation between the gage marks at fracture was 0.42 in., and the minimum diameter was 0.370 in. Plot the nominal stress-strain diagram for the steel and determine the proportional limit, modulus of elasticity, yield stress at 0.1 % offset, ultimate stress, percent elongation in 2.00 in., and percent reduction in area. Tensile Test Data Load (lb) Elongation (in.) 1,000 2,000 6,000 10,000 12,000 0.0002 0.0006 0.0019 0.0033 0.0040 0.0043 0.0047 0.0054 0.0063 0.0090 0.0118 0.0167 0.0263 0.0380 0.0507 0.1108 fracture 12,900 13,400 13,600 13,800 14,000 14,400 15,200 16,800 18,400 20,000 22,400 25,400

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