Exercise 1 2.1 The following data were recorded during a tensile test of a 14.0-mm-diameter mild steel rod. The gage length was 50.0 mm. Load (N) Elongation (mm) Load (N) Elongation (mm) 46200 1.25 6310 0.010 52400 2.50 12600 0.020 58 500 4.50 18800 0.030 65400 7.50 25 100 0.040 69000 12.50 31 300 0.050 67800 15.50 37900 0.060 65000 20.00 40 100 0.163 61 500 Fracture 41600 0.433 Plot the stress-strain diagram and determine the following mechanical proper ties: (a) proportional limit; (b) modulus of elasticity; (e) yield stress; (d) ultimate stress; and (e) nominal rupture stress.

Exercise 1 2.1 The following data were recorded during a tensile test of a 14.0-mm-diameter mild steel rod. The gage length was 50.0 mm. Load (N) Elongation (mm) Load (N) Elongation (mm) 46200 1.25 6310 0.010 52400 2.50 12600 0.020 58 500 4.50 18800 0.030 65400 7.50 25 100 0.040 69000 12.50 31 300 0.050 67800 15.50 37900 0.060 65000 20.00 40 100 0.163 61 500 Fracture 41600 0.433 Plot the stress-strain diagram and determine the following mechanical proper ties: (a) proportional limit; (b) modulus of elasticity; (e) yield stress; (d) ultimate stress; and (e) nominal rupture stress.

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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