Example:- A three 1in *3in wood board is connected together by bolt (d-0.5in) as shown in the figure. The washer dimensions are (Do-2in, Di=0.5in). The nut is a 0.5in (Zinc Finish, grade A Finished Hex. Nut). Analyze the stress developed in the wood and the bolt in the following two cases :- Case I:-An External force of (P=1400lb) that is applied on the wood board on the right is transmitted through the bolt to left wood board. Case II: There is no external force but the nut is tightened so that internal stress of o=2700psi is developed in the bolt. t₁ P/2 P/2 NITI NITI E-
Example:- A three 1in *3in wood board is connected together by bolt (d-0.5in) as shown in the figure. The washer dimensions are (Do-2in, Di=0.5in). The nut is a 0.5in (Zinc Finish, grade A Finished Hex. Nut). Analyze the stress developed in the wood and the bolt in the following two cases :- Case I:-An External force of (P=1400lb) that is applied on the wood board on the right is transmitted through the bolt to left wood board. Case II: There is no external force but the nut is tightened so that internal stress of o=2700psi is developed in the bolt. t₁ P/2 P/2 NITI NITI E-
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 1.8.12P: A punch for making a slotted hole in ID cards is shown in the figure part a. Assume that the hole...
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