40 60 A circle of 200 mm dia. is drawn on a mild steel plate before it is subjected to two mutually perpendicular stresses of 160 MPa and 40 MPa along with a shear stress of 60 MPa. After stressing, the circle on the plate deforms to an ellipse. determine the lengths of major and minor axes of the ellipse and their directions. E =205 GPa 60 160 160 60 and Poisson's ratio= 0.3. (MPa)

40 60 A circle of 200 mm dia. is drawn on a mild steel plate before it is subjected to two mutually perpendicular stresses of 160 MPa and 40 MPa along with a shear stress of 60 MPa. After stressing, the circle on the plate deforms to an ellipse. determine the lengths of major and minor axes of the ellipse and their directions. E =205 GPa 60 160 160 60 and Poisson's ratio= 0.3. (MPa)

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter2: Axially Loaded Members

Section: Chapter Questions

Problem 2.6.9P: A prismatic bar with a length L = 3 ft and cross-sectional area A = 8 in2 is compressed by an axial...

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