Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Torque carried by the hollow shaft:
A hollow and a solid shaft of similar material have the same weight when the inner diameter of the hollow shaft is half its outer diameter. What shall be the torque carried by the hollow shaft if the solid shaft may carry a torque T for alike maximum shearing stress in both of the shafts.
Solution
For hollow shaft, di = do /2
∴
∴ Shearing stress on surface
---------------- (i)
For alike material and alike weight of hollow and solid shafts
i.e. ----------- (ii)
If on solid shaft torque T induces maximum stress τh on surface, then
τhm = 16T / π d3
Utilizing d from Eq. (ii)
-------------------- (iii)
Equating τhm from Eqs. (i) and (iii)
Th = (0.9375/0.625 )T
= 1.442 T
Hollow shaft shall carry 44.2% more torque if two shafts weigh equal and are subjected to similar surface stress.
Types of Bridges and their Suitability: Bridging is a specialized filed of engineering science. It has very high degree of sill and expertise in this field, gathered from brid
Objectives After studying this unit, you should be able to explain various procedures in service and maintenance, and appreciate the importance of the inspections
solve the following differential equation: dy/dx-(1+1/x)y=y^2
common formula for first law of thermodynamics #Minimum 100 words accepted#
what are the parts of wilson hartnell governor with their designation?
Advantages of resistance welding 1. Resistance welding is very fast compared to arc welding. 2. Almost any combination of metals can be resistance welded provided necessa
Problem - Newton's Third Law Newton's Third Law of Motion states that if two objects interact, the force F 12 exerted by object 1 on object 2 is equal in magnitude and oppos
(a) Prove that the fourier series expansion for the function x(t) described in the finite interval -π ≤ t≤ π x(t) = 0 -π ≤ t ≤ 0 x(t) = sint 0 ≤ t ≤ π (b) Represent t
Incompletely Constrained Motion: While a connection among the elements, building a pair is such that the constrained motion is not done by itself, but by some other means. Such a
Determine the centroid of the area: Determine the centroid of the area OBDC Solution The trapezium area is divided in two simple areas, (i) A 1 = Rectangle
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd