Give the information requested below. a) On the stress-strain graph below determine the yield strength. Be sure to sketch precisely how you do this. b) Determine the value for the modulus of elasticity for this material. c) Determine the value for the modulus of resilience for this material.

Give the information requested below. a) On the stress-strain graph below determine the yield strength. Be sure to sketch precisely how you do this. b) Determine the value for the modulus of elasticity for this material. c) Determine the value for the modulus of resilience for this material.

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter1: Introduction To Statics

Section: Chapter Questions

Problem 1.12P: A differential equation encountered in the vibration of beams is d4ydx4=2D where x = distance...

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Question

Give the information requested below.

a) On the stress-strain graph below determine the yield strength. Be sure to sketch precisely how you do this.

b) Determine the value for the modulus of elasticity for this material.

c) Determine the value for the modulus of resilience for this material.

d) Estimate the toughness of this material.

e) What is the ductility (%EL) of this material?

450
TS
400
350
300
F
250
ь 200
150
100
50
0.000
0.025
0.050
0.075
0.100
0.125
0.150
strain, ɛ
stress, o (MPa)

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