Oct 14, 2012 05:08
11 yrs ago
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English term
fatigue cracks
English
Tech/Engineering
Petroleum Eng/Sci
Do not have the weight of items concentrated over limited sections of the rig. It may promote structural failure, resulting in severe corrosion, or more serious fatigue cracks or brittle fractures.
What is meant by fatigue cracks.
What is meant by fatigue cracks.
Responses
+6
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Selected
fissure, rupture resulting from cyclic stresses that are below the ultimate tensile stress
The name “fatigue” is based on the concept that a material becomes “tired” and fails at a stress level below the nominal strength of the material
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5 mins
a split/break/fissure produced by the weariness of the materials used for the construction
I hope this helps. Good luck.
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