Learning Goal: To determine the effects of certain geometric shapes, namely fillets and circular cutouts, on the stress distributions inside a rigid body and to determine the maximum applicable axial force in the same rigid body while considering these stress concentrations. The member shown below is made of steel (allow = 160 MPa) that is 38.2 mm thick. The member is subjected to an axial force P that is applied at both ends. Let r = 20.0 mm, w = 90.0 mm, h = 50.0 mm, and d = 15.0 mm. Part A - Stress-concentration factor due to a circular cutout Determine the stress-concentration factor due to the 15.0-mm-diameter circular cutout in the member. Express the stress-concentration factor to three significant figures. ▸ View Available Hint(s) K- for Part A for Part A Part A tart A Vidio for Parts redo for Part A reset for Part A keyboard shortcuts for Part A help for Part A Submit 3.0 28 K 26 2.4 22 20 0 0.1 0.2 0.3 05

Learning Goal: To determine the effects of certain geometric shapes, namely fillets and circular cutouts, on the stress distributions inside a rigid body and to determine the maximum applicable axial force in the same rigid body while considering these stress concentrations. The member shown below is made of steel (allow = 160 MPa) that is 38.2 mm thick. The member is subjected to an axial force P that is applied at both ends. Let r = 20.0 mm, w = 90.0 mm, h = 50.0 mm, and d = 15.0 mm. Part A - Stress-concentration factor due to a circular cutout Determine the stress-concentration factor due to the 15.0-mm-diameter circular cutout in the member. Express the stress-concentration factor to three significant figures. ▸ View Available Hint(s) K- for Part A for Part A Part A tart A Vidio for Parts redo for Part A reset for Part A keyboard shortcuts for Part A help for Part A Submit 3.0 28 K 26 2.4 22 20 0 0.1 0.2 0.3 05

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter1: Tension, Compression, And Shear

Section: Chapter Questions

Problem 1.6.7P: A wine of length L = 4 ft and diameter d = 0.125 in. is stretched by tensile forces P = 600 lb. The...

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