Differences between direct stress and bending stress, Mechanical Engineering

Assignment Help:

Give differences between direct stress and bending stress.

Direct tensile and compressive stress is set up because of load applied parallel to length of object, and direct shear stress is set up in section which is parallel to line of action of the shear load. But bending stress is set up because of load at right angles to the length of object subjected to bending.

In the case of direct stress, nature and intensity of stress is same at any layer in section of object subjected to direct stress, but in the case of bending stress nature of stress is opposite on the opposite sides of neutral axis, and intensity of stress is differs at different layers of the section of object subjected to bending.

In the case of direct stress, intensity of stress is same in section taken through any point of object. But in the case of bending stress, intensity of stress is different at same layer of section taken through different points of object.


Related Discussions:- Differences between direct stress and bending stress

Balsa wood truss car design, design a car to be build by balsa wood trusses...

design a car to be build by balsa wood trusses, the car has to be with in a specific dimension, calculations of forces on members and nodes using method of joints need to be done a

Determine the maximum stress - thick cylinder, Determine the maximum stress...

Determine the maximum stress - thick cylinder: A thick cylinder of steel with an internal diameter of 100 mm & external diameter of 200 mm is subjected to an internal pressure

Find out dimension of the cross section of the beam, Q.  A wooden beam of t...

Q.  A wooden beam of the rectangular cross section is subjected to bending moment of 5KNm. If the depth of section is to be double the breadth and stress in wood is not to exceed 6

Motorcycle servicing , In motorcycle servicing we studied about various ser...

In motorcycle servicing we studied about various service tips for motorcycle servicing. These steps will ensure proper servicing of motorcycle and as a result customers will trust

What is the specific weight of the timber, (Buoyancy; force & moment balanc...

(Buoyancy; force & moment balance) A partially submerged, homogeneous timber is 0.15m by 0.35m in cross-section. What is the specific weight of the timber and the tension in the r

What are the basic components of an automobile, What are the basic componen...

What are the basic components of an automobile ? Explain them briefly. Show a schematic diagram showing the layout of the transmission system of a rear wheel driven automobile.

Example of shear force and bending moment diagram, Example of Shear force a...

Example of Shear force and bending moment diagram: Q: Draw the Shear Force and bending moment diagram for the simply supported beam loaded as shown in the figure given belo

Projection welding, Projection Welding   This is a modified method o...

Projection Welding   This is a modified method of making single or multiple spot welds. Projection welds are made by providing an embossment or projection on one or both of

First law for closed system undergoing cycle, First Law for closed system u...

First Law for closed system undergoing cycle: In accordance to first law, when a closed system undergoes thermodynamic cycle, the net heat transfer is equal to network transfe

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