i need the answer quickly hardness testQ_1)Relationship between hardness and yieldstressQ_2)The difference between the Burnell,Vickers, and Rockwell methodsQ_3)Which of the measurements doyou prefer, which method?Q_4)Find methods other than these three formeasuring hardness

Answered: Q_1)Relationship between hardness and…

Engineering

Mechanical Engineering

Q_1)Relationship between hardness and yield stress

Welding: Principles and Applications (MindTap Course List)

8th Edition

ISBN:9781305494695

Author:Larry Jeffus

Publisher:Larry Jeffus

Chapter25: Testing And Inspection

Section: Chapter Questions

Problem 39R: What information does a hardness test reveal?

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Question

i need the answer quickly

hardness test
Q_1)Relationship between hardness and yield
stress
Q_2)The difference between the Burnell,
Vickers, and Rockwell methods
Q_3)Which of the measurements do
you prefer, which method?
Q_4)Find methods other than these three for
measuring hardness

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