Discover ratio of the torsional strengths, Mechanical Engineering

Discover ratio of the torsional strengths:

A hollow shaft of inner diameter is 1/2 × the outer diameter & a solid shaft of diameter is the external diameter of the hollow shaft. Discover ratio of the torsional strengths. Both the shafts are made with alike material.

Solution

Hollow Shaft

d i  = do /2

1609_Discover ratio of the torsional strengths.png

R = do /2

Solid Shaft

890_Discover ratio of the torsional strengths1.png

R = do / 2

T =τ . (J/ R)

TH  =τ   JH/RH

TS  =τ   JS/RS

1763_Discover ratio of the torsional strengths2.png

=15/16

Posted Date: 1/21/2013 4:32:33 AM | Location : United States







Related Discussions:- Discover ratio of the torsional strengths, Assignment Help, Ask Question on Discover ratio of the torsional strengths, Get Answer, Expert's Help, Discover ratio of the torsional strengths Discussions

Write discussion on Discover ratio of the torsional strengths
Your posts are moderated
Related Questions
Kelvi n Plank Statement: Sol: It is impossible to construct this type of H.E. that operates on cyclic process and converts all the heat supplied to it into equivalent

Spray up method In a slight variation, to suit the necessity of bigger size parts the fibre resin and rovings are fed concurrently. The fibre rovings are fed via a chopper whe

Q. Analog Control System for steam generator ? The analog (modulating) control of the Steam Generators will be performed using a Process Control System (by Buyer). Detailed fun

Q. Design Equipment Rooms for plant? Equipment for important safety systems and controls shall be located such that they can remain operational during the defined accidental ev

Interesting history of IGES: In the year of 1979, events took place that catalyzed the CAD vendor and user community to make the first national standard for CAD data exchange.

Calculating the number of kanban card sets: A hospital desires to set up a Kanban system to manage its supply of blood with the regional blood bank. The regional blood bank tr

CAST IRON: Cast iron is an important alloy of Fe and C are mostly employed within industry for its convenience to casting in intricate and superior mechanical properties. Stee

Hi there could I please get a quote for the attached Electrical assignment please. Particular attention needs to be taken in terms of the instructions

WIRE MELTING CHARACTERISTICS A non linear relationship exists between the rate at which the wire is fed into the arc and the current required to burn it off to maintain a constan

Scope of thermodynamics in thermal engineering Sol: Thermal engineering is a very important associate branch of mechanical, metallurgical, aerospace, chemical, marine, auto