The data recorded during a tensile test on a metal alloy bar is shown in table below. Test piecedimensions: diameter 12.0 mm, gauge length 60mm.Gauge Length, mmLoad, KN010305070758081817660.000,+60.030d) Fracture strengthe) Modulus of resilience60.10560.19560.27061.12563.50064.50066.00067.695Convert the load-length data to engineering stress and strain. Plot the stress-strain curve and determinethe following:a) Modulus of Elasticityb) Yield stress for an offset 0.2%c) Ultimate strength

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The data recorded during a tensile test on a metal alloy bar is shown in table below. Test piece dimensions: diameter 12.0 mm, gauge length 60mm. Gauge Length, mm Load, KN 0 10 30 50 70 75 80 81 81 76 60.000,+ 60.030 60.105 60.195 60.270 61.125 63.500 64.500 66.000 67.695 Convert the load-length data to engineering stress and strain. Plot the stress-strain curve and determine. the following: a) Modulus of Elasticity b) Yield stress for an offset 0.2% c) Ultimate strength

The data recorded during a tensile test on a metal alloy bar is shown in table below. Test piece dimensions: diameter 12.0 mm, gauge length 60mm. Gauge Length, mm Load, KN 0 10 30 50 70 75 80 81 81 76 60.000,+ 60.030 60.105 60.195 60.270 61.125 63.500 64.500 66.000 67.695 Convert the load-length data to engineering stress and strain. Plot the stress-strain curve and determine. the following: a) Modulus of Elasticity b) Yield stress for an offset 0.2% c) Ultimate strength

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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During a tensile test of Aluminum alloy whose initial diameter was 0.505-in and gage length was 2.0-in, the following data was recorded. Load Elongation (in.) Load Elongation (in.) 0.020 (1b) |(Ib) 14 000 2 310 0.00220 14 400 0.025 4 640 0.00440 14 500 0.060 6 950 0.00660 14 600 0.080 9 290 0.00880 14 800 0.100 11 600 0.0110 14 600 0.120 12 600 0.0150 13 600 Fracture a) Determine Stress and strain b) Draw the stress strain diagram c) Determine the following mechanical properties 1) Proportional limit, 2) Modulus of elasticity 3) Yield point 4) Ultimate strength 5) Rupture strength.