ME 3752 Chapter : ME 3752 HW 3 Solution 22912
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Answer the following questions briefly: following are the required properties and other essential requirements for the bolts to be used in the waterline of problem 2 in hw set 2. % elongation, fracture toughness, shear strength [mpa], machinability, Note: 2 tables will be needed one for the weights allocation and the other as above for tolerances and pr-si functions. This problem will be continued in the next hw assignment. ----- tolerable range; _______ perfect tolerance range: the bolt needs to be strong, but neither too soft, nor too rigid. On the low side allowing too low densities compared to what is needed will not enable needed strength. Hence the tolerance has to be somewhat limited. The given tolerances are expected to be adequate: fracture toughness and shear strength are similar to yield strength or mei as far as tolerances are concerned.
