Rosy Sarkar

5 Questions 10 Answers 0 Followers

Questions related from Rosy Sarkar

Is it possible to use Heisler charts for the transient heat conduction problems for hollow cylinders?

Heisler charts for transient heat transfer problems are given for wall, long cylinders and sphere. I have a long hollow cylinder which is surrounded by argon gas on either side. I need to estimate...

24 April 2017 3,966 3 View

How can I start with Buckling Analysis in Abaqus?

I have modeled a 3D shell and applied mechanical loads. Now I want to get the buckling factor. For that I have changed the step from Static General to Linear Perturbation Buckle. What else are the...

02 January 2015 5,169 12 View

Shell elements do not give peak stresses, how do we account for this?

In FEM, when shell elements are used, the stresses we obtain do not include peak stresses. But while calculating fatigue damage, we need to include peak stress too. How do we account for it?

14 May 2013 9,894 25 View

What are the advantages and disadvantages of shell element over solid element in FEM, (other than computational time)?

Could anybody compare shell element and solid element, with as many points as possible. Shell elements need low computational time. Is it that if we have high speed computer, it is better to go...

14 May 2013 3,587 26 View

What is the simplest way of giving the temperature profile along the height of a structure in ABAQUS?

There is a vertical bar of height H, and we have varying temperature profile along the height, The curve is quite zig-zag. I have divided the curve into many parts and got the equation fitting...

09 April 2013 7,376 4 View