Determine the value of the maximum shear stress, Mechanical Engineering

Determine the value of the maximum shear stress:

A circular beam of 100 mm diameter is subjected to a shear force of 5 kN. Determine the value of the maximum shear stress & also draw the shear stress distribution diagram.

747_Determine the value of the maximum shear stress.png

            Beam Cross-section                 Shear Stress Distribution

Figure

Solution

Diameter of beam = 100 mm

Area of cross section of beam = (π/4) × (100)2 = 7854 mm2

Shear force, F = 5 kN = 5000 N

We have,

              τ max    =  (4/3) × (F/ Cross-sectional area)

∴          τ max = ( 4/3) × (5000 /7854)= 0.849 N/mm2    3         

Average shear stress = 0.6366 N/mm2           

Minimum shear stress = 0.849 N/mm2

Posted Date: 1/21/2013 7:48:43 AM | Location : United States







Related Discussions:- Determine the value of the maximum shear stress, Assignment Help, Ask Question on Determine the value of the maximum shear stress, Get Answer, Expert's Help, Determine the value of the maximum shear stress Discussions

Write discussion on Determine the value of the maximum shear stress
Your posts are moderated
Related Questions

Drivers for a common international standard The drivers for a common international standard included : Global commerce and data exchange; Increasingly complex produ

Write a MATLAB program to find the undamped natural frequencies and modes of an electric car treating it as a four degree of freedom system. Determine the undamped natural frequenc

Orthographic assembly drawing: On MyUni (and shown above)  there is a figure of a small  partially assembled single-cylinder 2-stroke engine  that you need  to model. Drawings

Step s for Method of Joint: To find force in member of the truss by this method, the three Steps which are given below are followed. Step-1 : Calculate reaction at su

equivalent evaporation of boiler..?

INTRODUCTION: Previously, you studied about the growth of service industry, automobile industry, two-wheeler industry and the growth of Hero Honda Motors Ltd. Now you will study d

The Continue Dimension Command You can use the Continue command to add a string of dimensions. In the illustration above the "36mm" dimension has been continued from the "64mm"

Calculate the whole reaction at block: A bar weighing 1 kg/m is bent at right angles into segments 0.60 m and 0.30 m long. It takes the position illustrated in Figure, while t

Q. Illustrate about Plant Type and Process? Plant layout is influenced by the type of plant (both the industry and technology utilized) and the kind of process units and associ