Homework Help is Here – Start Your Trial Now!
Engineering
Mechanical Engineering
I can't seem to find the shear stress at point b. Here's my work for reference.

I can't seem to find the shear stress at point b. Here's my work for reference.

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
See similar textbooks
icon
Related questions
Question

I can't seem to find the shear stress at point b. Here's my work for reference.

54 Homework 12 1. F= P. CL2.L3) = 13.5 (9.3f+- 14.4ft) = -1807,92 lb Normal Sheor stress Cequal to all points) ▷do-di - € A D K K D K K e Torsional shear stress Cequal to all Points). ▷T = F • ²2/2/2/2 = 1807.92-16. 13,017.024 1boft J = 3/2 (9.5₁4-8.88 in") = 189.2 in 1 DC torsional = 13,017.024 16.12:0 31189.2 in CIO. a. sin D Normal D Tnorman Corsional Shed B |CB| = AJ 2318 1807.9216 (9.52-8,882) ос - МС → do-di= 2€ di = do-26=9.5-2(0.31) = 8.88 in D Tc = √√√ 202² + 3921.882 T 1.4 = 202 psisi 14.4FF 1354 e T20 PED 202² + 3921.882 = 3927.1 psi 202-3921.88 = 3719.88 psi 2:1807.92 (32 +93). 122. (9.5 द4 (9.54-8.88५) 2 20273921.88 psp 301 27 3 TERUS -39926.9 psi A 24
Transcribed Image Text:54 Homework 12 1. F= P. CL2.L3) = 13.5 (9.3f+- 14.4ft) = -1807,92 lb Normal Sheor stress Cequal to all points) ▷do-di - € A D K K D K K e Torsional shear stress Cequal to all Points). ▷T = F • ²2/2/2/2 = 1807.92-16. 13,017.024 1boft J = 3/2 (9.5₁4-8.88 in") = 189.2 in 1 DC torsional = 13,017.024 16.12:0 31189.2 in CIO. a. sin D Normal D Tnorman Corsional Shed B |CB| = AJ 2318 1807.9216 (9.52-8,882) ос - МС → do-di= 2€ di = do-26=9.5-2(0.31) = 8.88 in D Tc = √√√ 202² + 3921.882 T 1.4 = 202 psisi 14.4FF 1354 e T20 PED 202² + 3921.882 = 3927.1 psi 202-3921.88 = 3719.88 psi 2:1807.92 (32 +93). 122. (9.5 द4 (9.54-8.88५) 2 20273921.88 psp 301 27 3 TERUS -39926.9 psi A 24
An advertising sign located along a city street is cantilevered from a pole as shown below. The pressure due to the wind impinging on the sign is uniformly distributed over its area and equal to p = 13.5 lb/ft² in the x- direction. The pole is fabricated from a tube with an outside diameter of do= 9.5 in. and a wall thickness of t = 0.31 in. Determine the stresses at points Cand Blocated at the base of the pole. Given: . • L₁=32 ft L₂=9.3 ft 11 L3 go= pr |TC= 14.4 ft 3.927 OB-0 L2 L₁ X Z L3 → y D A B ✓ 100% ksi @ 100% - 100% XOX
Transcribed Image Text:An advertising sign located along a city street is cantilevered from a pole as shown below. The pressure due to the wind impinging on the sign is uniformly distributed over its area and equal to p = 13.5 lb/ft² in the x- direction. The pole is fabricated from a tube with an outside diameter of do= 9.5 in. and a wall thickness of t = 0.31 in. Determine the stresses at points Cand Blocated at the base of the pole. Given: . • L₁=32 ft L₂=9.3 ft 11 L3 go= pr |TC= 14.4 ft 3.927 OB-0 L2 L₁ X Z L3 → y D A B ✓ 100% ksi @ 100% - 100% XOX
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Stress Transformation
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY
SEE MORE TEXTBOOKS