Unformatted text preview: bridge output voltage of 120 μ V under load, estimate the strain in the member. What is the resistance change experienced by each gage? The gage factor for each of the strain gages is 2, and Modulus of Elasticity for steel is E = 29 × 10 6 psi. 2. (10 points) A round member having a cross-sectional area of 3 cm 2 experiences an axial load of 10 kN. Two strain strain gages are mounted on the member, one measuring as axial strain of 600 μ± , and the other measuring a lateral strain of -163 μ± . Determine the modulus of elasticity and Poisson’s ratio for this material....
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This note was uploaded on 02/09/2011 for the course ME 3023 taught by Professor Chandekar during the Fall '10 term at TN Tech.
- Fall '10