Problem 5 only, solve carefully, include the units in every step and draw the diagram. Thanks! A hollow shaft transmits 10 kW and running at 650 rpm with a shearing stress of 55 Mpa. The outside diameter is 1.2 times that of the inside diameter. Find the inside and outside diameters in mm.
Problem 5 only, solve carefully, include the units in every step and draw the diagram. Thanks! A hollow shaft transmits 10 kW and running at 650 rpm with a shearing stress of 55 Mpa. The outside diameter is 1.2 times that of the inside diameter. Find the inside and outside diameters in mm.
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
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Problem 5 only, solve carefully, include the units in every step and draw the diagram. Thanks! A hollow shaft transmits 10 kW and running at 650 rpm with a shearing stress of 55 Mpa. The outside diameter is 1.2
times that of the inside diameter. Find the inside and outside diameters in mm.
Transcribed Image Text:4. A steel tie rod on bridge must be made to withstand a pull of 5000 Ibs. Find the diameter of the rod assuming a factor of
safety of 4 and allowable stress of 14,000 psi.
5. A hollow shaft transmits 10 kW and running at 650 rpm with a shearing stress of 55 Mpa. The outside diameter is 1.2
times that of the inside diameter. Find the inside and outside diameters in mm.
6. Four cylinders rolling in opposite directions has a speed ratio of A:B.C:D = 5:2:3:4. If center distance between cylinder
A and D is 80 inches, find the diameter of all cylinders.
7. A steel 0.6 inch x 1.2 inch steel 90 m long is subjected to a 45kN tensile load along its length. If poison's ratio is 0.3.
Find
A. The deformation along its length, inches
B. The deformation along its thickness, inches
C. The deformation along its width, inches
D. The lateral strains, inches
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