Box BeamBox BeamBCDSupport at Aba = 1.7 ft, b = 3.4 ft, and c = 2.55 ft.P = 3000 lbdiameter of pin A=0.820 in.box beam wall thickness, t = 0.610 in.What is the average bearing stress in the box beam at A? Answer in ksi rounded-off to 2decimal placesPin

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a = 1.7 ft, b = 3.4 ft, and c = 2.55 ft. P = 3000 lb box beam wall thickness, t = 0.610 in. diameter of pin A=0.820 in. What is the average bearing stress in the box beam at A? Answer in ksi rounded-off to 2 decimal places

a = 1.7 ft, b = 3.4 ft, and c = 2.55 ft. P = 3000 lb box beam wall thickness, t = 0.610 in. diameter of pin A=0.820 in. What is the average bearing stress in the box beam at A? Answer in ksi rounded-off to 2 decimal places

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter6: Stresses In Beams (advanced Topics)

Section: Chapter Questions

Problem 6.10.15P: The hollow box beam shown in the figure is subjected to a bending moment M of such magnitude that...

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Concept explainers

Forming and Shaping

Metal forming is a category of metalworking process through which the material can be given the desired shape and size by subjecting it to plastic deformation, where the component undergoes bulk deformation process upon application of loads. Unlike the shearing and machining process, the material does not undergo up to a failure point as indicated in the stress-strain curve. Hence, the stresses induced during the forming process are greater than yield strength but less than the failure strength of the material. The process does not lead to the loss of material, so it can be said to be an economical process. During forming, the material is subjected to tensile forces, compressive forces, bending, and shearing loading conditions. The material should possess the property of ductility to undergo the forming process.

Question

Box Beam
Box Beam
B
C
D
Support at A
b
a = 1.7 ft, b = 3.4 ft, and c = 2.55 ft.
P = 3000 lb
diameter of pin A=0.820 in.
box beam wall thickness, t = 0.610 in.
What is the average bearing stress in the box beam at A? Answer in ksi rounded-off to 2
decimal places
Pin

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