PROBLEM 3.2 Determine the maximum shear stress caused by a torque of magnitude T= 800 Nm. [Ans. 87.3 MPa]

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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Problem 3.2, don’t do any other question, just problem 3.2
Week5_Torsion1 21-22-1.pdf
Osers/callu/Downloads/Week5_Torsion1_21-22-1.pdf
18 mm
PROBLEM 3.1
Determine the torque T which causes a maximum shear
T
stress of 70 MPa in the steel cylindrical shaft shown.
[Ans. 641 Nm]
PROBLEM 3.2
Determine the maximum shear stress caused by a torque
of magnitude T=800 Nm.
[Ans. 87.3 MPa]
Fig. P3.1 and P3.2
PROBLEM 3.3
Knowing that the internal diameter of the hollow shaft
shown is d = 23 mm, determine the maximum shear
stress caused by a torque of magnitude T=1.0 kNm.
[Ans. 89.3 MPa]
T.
PROBLEM 3.4
Knowing that d= 30 mm, determine the torque T which
causes a maximum shear stress of 52 MPa in the hollow
shaft shown.
[Ans. 446.7 Nm]
Fig. P3.3 and
40 mm
P3.4
Transcribed Image Text:Week5_Torsion1 21-22-1.pdf Osers/callu/Downloads/Week5_Torsion1_21-22-1.pdf 18 mm PROBLEM 3.1 Determine the torque T which causes a maximum shear T stress of 70 MPa in the steel cylindrical shaft shown. [Ans. 641 Nm] PROBLEM 3.2 Determine the maximum shear stress caused by a torque of magnitude T=800 Nm. [Ans. 87.3 MPa] Fig. P3.1 and P3.2 PROBLEM 3.3 Knowing that the internal diameter of the hollow shaft shown is d = 23 mm, determine the maximum shear stress caused by a torque of magnitude T=1.0 kNm. [Ans. 89.3 MPa] T. PROBLEM 3.4 Knowing that d= 30 mm, determine the torque T which causes a maximum shear stress of 52 MPa in the hollow shaft shown. [Ans. 446.7 Nm] Fig. P3.3 and 40 mm P3.4
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