A bar of Al203 that is 0.25 in. thick, 0.5 in. wide, and 9 in. long is tested in a three- point bending apparatus with the supports located 6 in. apart. The deflection of the center of the bar is measured as a function of the applied load. The data are shown below. Determine the flexural strength and the flexural modulus. Force (Ib) Deflection (in.) 14.5 0.0025 28.9 0.0050 43.4 0.0075 57.9 0.0100 86.0 0.0149 (fracture)

A bar of Al203 that is 0.25 in. thick, 0.5 in. wide, and 9 in. long is tested in a three- point bending apparatus with the supports located 6 in. apart. The deflection of the center of the bar is measured as a function of the applied load. The data are shown below. Determine the flexural strength and the flexural modulus. Force (Ib) Deflection (in.) 14.5 0.0025 28.9 0.0050 43.4 0.0075 57.9 0.0100 86.0 0.0149 (fracture)

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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