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Q3.(30). To measure stresses under load on a thin steel plate, a (0, 45, 90) strain gage rosette is bonded on the plate, as
Q3.(30). To measure stresses under load on a thin steel plate, a (0, 45, 90) strain gage rosette is bonded on the plate, as shown on the figure. Under the loading condition, strain measurements are EA = 72*10-6, B = 120*10-6, c = 248*10-6. Find the principal stresses at point O. Given: v = 0.3, E = 210 GPa. 45 B 0 A 45
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Engineering Mechanics Statics
Authors: Russell C. Hibbeler
11 Edition
9780132215091, 132215004, 132215098, 978-0132215008
