Describe poissons ratio, Mechanical Engineering

Assignment Help:

(i) Describe Poisson's Ratio.

(ii) A circular rod of 100mm diameter and 500 mm length is subjected to a tensile force of 1000 KN. Calculate the modulus of bulk modulus, rigidity and change in volume, if Poisson's Ratio = 0.3 and Yung's Modulus = 2 x 105 N/mm2.


Related Discussions:- Describe poissons ratio

Concept of centrifugal tension, Concept of centrifugal tension: Expl...

Concept of centrifugal tension: Explain concept of centrifugal tension in any belt drive. What is main consideration for taking maximum tension? Sol: T he belt continuo

Lest count, what is the least count of following instrument? vernier calipe...

what is the least count of following instrument? vernier caliper micrometer bevel protractor dial

Explain parts of the machine of radial drilling, Major parts of the machine...

Major parts of the machine of Radial drilling machine Column The column is cylindrical in shape and built rugged and solid. The column supports the head and the sleeve or

Sign convention - solving problems of beam, Sign convention which is used f...

Sign convention which is used for solving problems of beam: Although different sign conventions can be used, most of the engineers use following sign conventions for shear for

Binary vapour cycle, what are the complications of a binary vapour cycle?

what are the complications of a binary vapour cycle?

Closed - open or isolated system, (a) Specify, giving reasons whether the f...

(a) Specify, giving reasons whether the following systems are closed, open or isolated when in operation (i) Kitchen Refrigerator (ii) Ice-cream freezer (iii) Scooter Engi

Factor of safety - working stress, Factor of Safety: Factor of saf...

Factor of Safety: Factor of safety is number used to determine working stress. It is fixed based on experimental works on material. It accounts all uncertainties like, mate

Describe facing material, Q. Describe facing material? Facing Material...

Q. Describe facing material? Facing Materials: These materials when added to the moulding sand tend to obtain smoother and cleaner surfaces of castings, help easy peel

Calculate tension in limbs, Calculate tension in limbs: Q : A horizon...

Calculate tension in limbs: Q : A horizontal drum of belt drive carries the belt over semicircle around it. It is rotated counter clockwise to transmit a torque of 300N-m. If

How can heat be applied to acrylic, In most hardware stores, you can find w...

In most hardware stores, you can find what has known as a Heat Gun. Hold the heat gun about 6 inches away from the acrylic you intend on bending say the bumper on a car. They are p

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