Q2/ 7 A steel bolt 0.005 m² in cross-section is subjected to a Static mean load of 200 KN. What Value of Completely reversed direct fatigue load will Produce failure in 10² Cycles? Use the GERBER relationsip and assume that the yield sureg. Strength of the steel is 400 MN/m² and the Stress required to Produce failure at lot Cycles under zero. Mean Stress Condition is 300 MN/m².
Q2/ 7 A steel bolt 0.005 m² in cross-section is subjected to a Static mean load of 200 KN. What Value of Completely reversed direct fatigue load will Produce failure in 10² Cycles? Use the GERBER relationsip and assume that the yield sureg. Strength of the steel is 400 MN/m² and the Stress required to Produce failure at lot Cycles under zero. Mean Stress Condition is 300 MN/m².
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter1: Tension, Compression, And Shear
Section: Chapter Questions
Problem 1.6.7P: A wine of length L = 4 ft and diameter d = 0.125 in. is stretched by tensile forces P = 600 lb. The...
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![Q2/
A steel bolt 0.005 m² in cross-section is subjected to
a Static mean load of
load of 200KN. What Value of Completely
reversed direct fatigue load will Produce failure in 10²
Cycles? Use the GERBER relationsip and assume
that the Yield sureg. Strength of the steel is
400 MN/M²
and the Stress required to produce.
failure at 107 Cycles under Zero mean stress
Condition is 300 MN/m².](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F70acdc83-8509-43a7-b3c2-f68aff4ab701%2F54759c3c-2dad-4484-9265-359a90f99586%2Fve94bvg_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q2/
A steel bolt 0.005 m² in cross-section is subjected to
a Static mean load of
load of 200KN. What Value of Completely
reversed direct fatigue load will Produce failure in 10²
Cycles? Use the GERBER relationsip and assume
that the Yield sureg. Strength of the steel is
400 MN/M²
and the Stress required to produce.
failure at 107 Cycles under Zero mean stress
Condition is 300 MN/m².
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