Pure torsion, Mechanical Engineering

Assignment Help:

Pure Torsion:

What do you mean by pure Torsion?                                                                                                      

In general two types of stresses are induced in shaft.

1. Torsional (Shear) stresses because of transmission of torque.

2. Bending stresses because of weight of pulley, gear etc mounted on shaft.

A circular shaft is said to be in the state of pure torsion when it is subjected to torque, without being acted upon by any bending of the moment or axial force.

OR; if shaft is subjected to the two opposite turning moment it is said to be in pure torsion. And it will exhibit tendency of shearing off at every cross section that is perpendicular to longitudinal axis.

 


Related Discussions:- Pure torsion

Velocity of belt, velocity of belt: velocity of belt passing over the ...

velocity of belt: velocity of belt passing over the driver pulley will decrease Now with this velocity belt pass over driven pulley, Now Velocity of Driven = Velocity

Effect of individual alloying elements, Effect of Individual Alloying Eleme...

Effect of Individual Alloying Elements: Sulfur Sulfur is not a needed element in steel since in interferes along with hot rolling and forging resulting in hot-shortness

Weld defects, WELD DEFECTS The common defects encountered in submerged ar...

WELD DEFECTS The common defects encountered in submerged arc welding are: a. Slag inclusion b. Porosity c. Cracking of welds.   a). Slag Inclusion : Slag in

Heat dissipation -various factors in clutch design , Heat Dissipation : Du...

Heat Dissipation : During clutch application, large amount of heat is generated. The rubbing surfaces should have sufficient area and mass to absorb the generated heat. The proper

Impact of poor maintenance, 1. Production Capacity : Machines idled by br...

1. Production Capacity : Machines idled by breakdowns cannot produce thus the capacity of the systems is reduced. 2. Production cost: Labor costs per unit rise beca

#thermodynamics., #A spherical aluminum vessel has an inside diameter of 30...

#A spherical aluminum vessel has an inside diameter of 30 cm and contains water at 80 ?C, with a quality of 1%. The vessel is then heated until the water inside is saturated vapor.

Form tool, detals of type of form tool?

detals of type of form tool?

Sewage treatment, Q. Sewage Treatment? Unless located in a metropolitan...

Q. Sewage Treatment? Unless located in a metropolitan area, it is common for plants to have sewage treatment facilities for disposal of sewage and grey water generated in the p

Calculate the angular deflection produced in a solid , Calculate the angula...

Calculate the angular deflection (in degrees) produced in a solid circular shaft of diameter 12.5mm and length 0.5 m when the shear stress is 25MPa and the shear modulus 70GPa. Wha

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd