A certain structural member of uniform cross section has its
strain limited to 0.6mm/m. The member...
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Civil Engineering
A certain structural member of uniform cross section has itsstrain limited to 0.6mm/m. The member has a tensile strength of 29MPa and is 8 m long.
a. Determine the smallest permissible diameter of the crosssection if the cross section is circular.
b. Determine the smallest permissible measure of one side of thecross section if the cross section is a square
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4.1 Ratings (485 Votes)
Solution the values given in the question areas followslimited strain06 mmmlimited straine00006 mmmmtensile strengtht29MPa or 29 Nmm2length of memberL8 maCrosssection iscircularlet diameter of circularcrosssection member is Dtotal strain inmembere00006Apply hookeslawstressstrainyoungs modulusof elasticity Eq1values put in
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