4 points i. Construct the stress-strain diagram for a metal alloy having an original cross-sectional area...

 

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4 points i. Construct the stress-strain diagram for a metal alloy having an original cross-sectional area of A = 3 mm and a gauge length of L = 0.5 m as shown in the figure. Determine: 40 points 4 points O(MPa) 200 P KN 190- AREA 3 180- 03 # # P E 170- (N) (m) 160- (MPa) 150- 1 0 0.000 0 0 140- 23456 90 0.005 130- 120- 180 0.010 110 270 0.015 100- 90 330 0.025 80 70 330 0.050 60 7 360 0.065 50 40 8 420 0.075 30 20 9 450 0.090 10 10 420 0.100 11 390 0.105 -500 200 0.03- 0.04- 200 -ITO -oro 60'0 -800 -200 90'0 SO'D -cro 0.14- 0.15- -950 0.17- 0.18- 0.19 0.20 -120 4W 4 points i. Construct the stress-strain diagram for a metal alloy having an original cross-sectional area of A = 3 mm and a gauge length of L = 0.5 m as shown in the figure. Determine: 40 points 4 points O(MPa) 200 P KN 190- AREA 3 180- 03 # # P E 170- (N) (m) 160- (MPa) 150- 1 0 0.000 0 0 140- 23456 90 0.005 130- 120- 180 0.010 110 270 0.015 100- 90 330 0.025 80 70 330 0.050 60 7 360 0.065 50 40 8 420 0.075 30 20 9 450 0.090 10 10 420 0.100 11 390 0.105 -500 200 0.03- 0.04- 200 -ITO -oro 60'0 -800 -200 90'0 SO'D -cro 0.14- 0.15- -950 0.17- 0.18- 0.19 0.20 -120 4W