Problem 8 Stress Strain Diagram 10 Points A Tension Test Was Performed On A Steel Specimen 9 Having An Original Dia 1 (38.09 KiB) Viewed 25 times
Problem 8 Stress Strain Diagram 10 Points A Tension Test Was Performed On A Steel Specimen 9 Having An Original Dia 2 (51.06 KiB) Viewed 25 times
Problem 8 Stress Strain Diagram (10 points) A tension test was performed on a steel specimen (#9) having an original diameter of 1.128 in. and gage length of 4.00 in. The data is listed in the table. Plot the stress-strain diagram and determine approximately the modulus of elasticity, the yield stress, the ultimate stress, and the fracture stress. Use a scale of 1 in. = 20 ksi and 1 in. = 0.05 in./in. Redraw the elastic region, using the same stress scale but a strain scale of 1 in. = 0.001 in./in. a Load (kip) Elongation (in.) 0 1.50 4.60 8.00 11.00 11.80 11. SO 12.00 16,60 20,00 21.50 19.50 18. SO 0 0.0005 0.0015 0.0025 0.0035 0.0050 0.0080 0.0200 0.0400 0.1000 0.2800 0.4000 0.4600
Load (kip) Elongation (in.) 0 1.50 4.60 8.00 11.00 11.80 11.80 12.00 16.60 20.00 21.50 19.50 18.50 0 0.0005 0.0015 0.0025 0.0035 0.0050 0.0080 0.0200 0.0400 0.1000 0.2800 0.4000 04600
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