Tensile Test Report

science science laboratoryoratory Two: tractile Testing of Three 505 Specimens science laboratory Group - 1st Mondays, advanced: Jesse Bertrand, Ryan Carmichael, Anne Krikorian, Noah Marks, Ann Murray Report by Ryan Carmichael and Anne Krikorian E6 laboratory Report Submitted 7 April 2008 subdivision of Engineering, Swarthmore College Abstract: We determined the stretchy band modulus, yield strength, plastic strength, modulus of toughnes, elongation, reduction of atomic number 18a, as comfortably as legitimate render and strain at faulting read/write tip for terzetto 505 specimens, bingle from each one of SAE 2011-T-3 aluminum, 1081 hot rolled steel, and polyvinyl chloride plastic. We sodding(a) this by first placing our specimens one at a snip into a universal adjudicate machine (UTM), which, to a overthrow place estimator control, behind increased the tension repulse on each specimen, stretch each until failure. We then study the info output from the computer controlling the UTM to obtain the sideline results: abide Stren gth (ksi) Aluminum 9.2+0.1 46.0+ 0.2 mark 27.6+0.2 82.9+ 0.4 premature ventricular compression 0.402+0.002 5.478 +0.1 Elastic Modulus (103 ksi) Tensile effectuality (ksi) 55.9+0.1 91.2+0.2 7.111+0.05 Modulus of Toughness (in.) 8.945+0.1 14.429+0.1 1.910+0.08 Modulus of Resilience (%) 89.89+0.1 82.43+0.1 22.14+0.8 Elongati on in 2 in. (in.) 0.3120 +0.005 0.3615 +0.005 0.5505 +0.005 slip ones mind of area (%) 45.74+0.1 58.63+0.1 48.25+0.

1 1 Purpose: The offer of this experiment is to extract info on the material properties of three 505 specimens (SAE 2011-T-3 aluminum, 1081 hot rolled steel, and polyvinyl chloride plastic), using a automatically driven universal testing machine (UTM). These material properties accommodate the fol baseborning: the elastic modulus, 0.2% low yield strength, ultimate plastic strength, modulus of rupture, modulus of resilience, as well as true strain and true stress at the hazard of rupture. Theory: Certain materials (those that are linear, homogeneous, elastic, and isotropic) can be cast by their material properties. These properties entangle the modulus of...If you want to get a full essay, order it on our website: Ordercustompaper.com

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