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Polytechnic State University Sanluis Jan-2006 - Nov-2010
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Polytechnic State University Jan-2012 - Nov-2016
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Harvard Square Academy (HS2) Mar-2012 - Present
Category > Applied SciencesPosted 02 Jun 2017My Price5.00
Determine the magnitude of the principal strains and their orientation
An equiangular strain gage rosette mounted on a free and unloaded surface of a part provides the following readings: ϵ0 = +1900, ϵ120 = +1250, and ϵ240 = +600. Gage orientation angles are measured counterclockwise, and strain values are in micrometers per meter (or microinches per inch). Determine the magnitude of the principal strains and their orientation with respect to the 0° gage. Check the results with a Mohr circle.