i) Absolute maximum shear stress in AB Ans (TAB)mar 28.64 GPa 400 mm ii) Absolute maximum shear stress in BC Ans (TRC)mar= 2.39 GPa iii) Absolute maximum shear stress in CD Ans (TCD)max5.77 GPa iv) Absolute maximum shear stress in DE Ans (TpE)max 1.84 GPa
i) Absolute maximum shear stress in AB Ans (TAB)mar 28.64 GPa 400 mm ii) Absolute maximum shear stress in BC Ans (TRC)mar= 2.39 GPa iii) Absolute maximum shear stress in CD Ans (TCD)max5.77 GPa iv) Absolute maximum shear stress in DE Ans (TpE)max 1.84 GPa
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
Related questions
Question

Transcribed Image Text:EXERCISE 4
BY
NC
ND
T 45 kN.m
200mm
dAB = 20mm
Figure shows a composite rod structure subjected to
torsional loadings. AB and DE are solid rod made from
Tg= 15 kN.m
dBc = 40mm
aluminium (Ga 27 GPa). Rod BD is made from brass alloy
150 mm
(G= 39 GPa) consists of two portions (solid portion BC and
br
150 mm
hollow portion for CD) with inner and outer diameter of 35
mm and 40 mm respectively. Determine;
Tp= 30 kN.m
i)
Absolute maximum shear stress in AB
Ans (TAB)max 28.64 GPa
400 mm
ii) Absolute maximum shear stress in BC
dDE = 55mm
Ans (TBC)max 2.39 GPa
iii) Absolute maximum shear stress in CD
Ans (TCD)max 5.77 GPa
iv) Absolute maximum shear stress in DE Ans (TpE)max= 1.84 GPa
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images

Knowledge Booster
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
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press

Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON

Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education

Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press

Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON

Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education

Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY

Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning

Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY