Q) A helical compression spring of a mechanism is subjected to Pas =120 N 19ad cycle. The diameter if the wire is 3 mm, with a spring index of € = 7 P, =4N and .The spring is made of oil-hardened and tempered steel, with”« ~ L0t dm Determine the factor of safety in fatigue loading. Q1)A helical compression spring of a mechanism is subjected tomin = 40 NandP.= 120 Nload cycle. The diameter if the wire is 3 mm, with a spring index of C = 7max2= 1500 N / mm.The spring is made of oil-hardened and tempered steel, with°Determine the factor of safety in fatigue loading.

When a helical spring is compressed it experiences shear stress. Maximum shear stress is the sum of…

Answered: Q) A helical compression spring of a…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

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Q) A helical compression spring of a mechanism is subjected to Pas =120 N 19ad cycle. The diameter if the wire is 3 mm, with a spring index of € = 7 P, =4N and .The spring is made of oil-hardened and tempered steel, with”« ~ L0t dm Determine the factor of safety in fatigue loading.

Q1)
A helical compression spring of a mechanism is subjected to
min = 40 N
and
P.
= 120 N
load cycle. The diameter if the wire is 3 mm, with a spring index of C = 7
max
2
= 1500 N / mm
.The spring is made of oil-hardened and tempered steel, with°
Determine the factor of safety in fatigue loading.

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