Assumptions made in deriving torsional formulas, Mechanical Engineering

Assignment Help:

Assumptions made in deriving torsional formulas:

What are assumptions made in deriving torsional formulas?                                          

Sol.: The torsion equation is based on following assumptions:

1. The material of shaft is uniform throughout.

2. The shaft circular in section remains in circular after loading.

3. A plane section of shaft normal to the axis before loading remains  plane after torques have been applied.

4. The twist along length of shaft is uniform throughout.

5. The distance between any 2 normal cross-sections remains same after application of torque.

6. Maximum shear stress induced in shaft because of application of torque does not exceed the elastic limit value.

 

 


Related Discussions:- Assumptions made in deriving torsional formulas

# ic engines, what are the di #Minimum 100 words accepted#

what are the di #Minimum 100 words accepted#

Ice engine, of which material parts of ice engine are made?

of which material parts of ice engine are made?

Define jigs and fixtures, Define Jigs and Fixtures Jigs: A jig is a...

Define Jigs and Fixtures Jigs: A jig is a device in which a component is held and located for specified operations in such a way that it will guide one or more cutting tool

Describe the type of facing and backing sand, Q. Describe the type of Facin...

Q. Describe the type of Facing and Backing sand? Facing sand. This sand is used directly next to the surface of the pattern and comes into contact with the molten metal when th

Voltage -fundamentals of electricity , Voltage: The voltage is the potent...

Voltage: The voltage is the potential difference between two points. The current flows from higher potential to lower potential. Voltage is measured in volts (V). V = IR

Strength of materials advanced, need help with reports on thin thick and co...

need help with reports on thin thick and combined cylinder theory

Group technology, comparing the different coding systems ?

comparing the different coding systems ?

Metal cutting, what is tangential force in metal cutting

what is tangential force in metal cutting

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