Three different materials, designated A, B, and C, are tested in tension using test specimens having diameters of 0.509

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Three Different Materials Designated A B And C Are Tested In Tension Using Test Specimens Having Diameters Of 0 509 1 (15.36 KiB) Viewed 43 times

Three different materials, designated A, B, and C, are tested in tension using test specimens having diameters of 0.509 in and gage lengths of 21 in (see figure). Gage length At failure, the distances between the gage marks are found to be 2:21 in, 2:56 in, and 2:00 in, respectively. Also, at the failure cross sections, the diameters are found to be 0.480 in, 0.392 in, and 0.297 in, respectively Determine the percent elongation of each specimen material A material material C Determine the percent reduction in area of each specimen material A material 8 material C Using your own judgment, dassify each material as brittle or ductile Activate Windows