4-12 Using superposition, find the deflection of the steel shaft at A in the figure. Find the deflection at midspan. By what percentage do these two values differ? Problem 4-12 y -15 in 340 lbf 24 in 150 lbf/ft A 1.5 in-dia. shaft

4-12 Using superposition, find the deflection of the steel shaft at A in the figure. Find the deflection at midspan. By what percentage do these two values differ? Problem 4-12 y -15 in 340 lbf 24 in 150 lbf/ft A 1.5 in-dia. shaft

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter9: Deflections Of Beams

Section: Chapter Questions

Problem 9.5.33P: -33 Find the horizontal deflection hand vertical deflection vat the free end C of the frame ABC...

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Question

Solve Problem 4-12 using singularity functions. Use statics to determine the reactions. I have attached a picture of 4-12 below. Thank you in advance!

4-12
Using superposition, find the deflection of the steel shaft at A in the figure. Find the deflection at midspan. By what percentage do these two values differ?
Problem 4-12
0
15 in →
340 lbf
415
24 in
150 lbf/ft
1.5 in-dia. shaft

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Step 1: Given data:

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Step 2: Calculating the total deflection of the steel shaft at point A:

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Step 3: Calculating the total deflection at midspan:

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Step 4: The percentage difference in deflection:

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