Answered: An experiment on the life of a cutting…

An experiment on the life of a cutting tool at different cutting speeds are given bellow Speed v units 350 400 500 600 Life T in min. 61 26 7 2.6 fit a relation of the form v = a Tb and find E.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter7: Analysis Of Stress And Strain

Section: Chapter Questions

Problem 7.7.14P: Solve the preceding problem for the following data: x=1120106,y=430106,xy=780106,and=45.

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Question

Q6//
An experiment on the life of a cutting tool at different cutting speeds are given bellow
Speed v units
350
400
500
600
Life T in min.
61
26
7
2.6
fit a relation of the form v= a Tb and find E.

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