Find stress intensity factor - thick cylinder, Mechanical Engineering

Find stress intensity factor - thick cylinder:

A thick cylinder of ri = 10 mm, r0 = 70 mm carried equal and symmetric radial cracks 6 mm long on opposite sides of inner surface. The inner surface is jacketed with a thin rubber membrane and pressurised with 2 N/mm2 pressure. Find SIF.

Solution

r0 / ri= 70 /10 = 7; a / (r0 - ri) = 6 / (70 - 10) = 0.1

From Figure, for r0 / ri =7 and a / (r0 - ri) =0.1, Y= 0.46

856_Find stress intensity factor - thick cylinder.png

Posted Date: 1/22/2013 1:55:11 AM | Location : United States







Related Discussions:- Find stress intensity factor - thick cylinder, Assignment Help, Ask Question on Find stress intensity factor - thick cylinder, Get Answer, Expert's Help, Find stress intensity factor - thick cylinder Discussions

Write discussion on Find stress intensity factor - thick cylinder
Your posts are moderated
Related Questions
Normal 0 false false false EN-US X-NONE X-NONE

(a) A member ABC is formed by connecting a steel bar of 20mm diameter to an aluminium bar of 30 mm diameter, and is subjected to forces as shown in figure. Evaluate the total defor

Gear Boxes : Motorcycle engines do not produce their full power at all RPM. There is very little power at idle and the power goes up as the engine RPM increases. At a certain RPM,

Illustrate vacancy defect and screw dislocation with diagram. Also show the induced nature of stress and stress by mean of diagram. Illustrate interstitial defect and edge disl

The major assignment for the unit is to design the final drive for the F-SAE race car. This is a group project to be completed with groups of up to 5 people. The design should be r

Consider the expansion loop displayed in the diagram below, which is part of a long pipeline.  The loop is made up of a uniform pipe section and is subjected to a temperature raise

What is Data Unification To optimize the UPR data structures, during design we study the semantics of each data type of the supported CAD systems and identify data types that a

I have an assignment on kinematic chains.I have to tell the type of chain whether it is locked,constrained or unconstrained?? I am facing problem in counting number of joints,pair

Spot welding of different metals-Stainless steel Stainless steel is having lower thermal conductivity compared to mild steel. Therefore, it requires less heat input. But, stain

Resistance welding electrodes and holders Requisites For Electrodes : The resistance welding electrodes are meant for the following functions: Conducting electricity