Hi,
I have observed in many cases that horizontal pressure vessel with saddle support due to the internal pressure gets circumferentially compressed (vertical deflection).
Can anyone expalin why it behaves so.
Regards,
Sagar
Hi,
I have observed in many cases that horizontal pressure vessel with saddle support due to the internal pressure gets circumferentially compressed (vertical deflection).
Can anyone expalin why it behaves so.
Attached is the pic showing the pressure vessel.
Regards,
Sagar
hi all,
I want to know how the element quality is decided.
For example: for warpage of elment if allowable limit is max 15deg, what will happen if it exceeds 30 deg.
On what basis this limit is calculated.
Like this for the other quality parameters also.
plz help
sagar
hi all,
How to decide the geometric nonlinearity?.
i.e If i consider a sturcutre for example-fishing rod or wind turbine blade, how to decide that the structure is geometrically nonlinear.
Does it requires lots of calculations or by experimentation... For example by just observing the structure, is it possible to decide?
What are the reasons to consider the geometric nonliearities.
Regards
sagar
hi all,
Why the stress values are on Y-axis and strain values on X-axis?
If we interchange the stress on X axis and strain on Y axis , will there be any change or is it possible to change?
Regards
sagar
hi all,
In coupled field analysis, the first step is to do thermal analysis, then these thermal results will be imported to structural analysis then the couled analysis is carried out.
My question is,
for example if the body is subjected to 300deg C. The thermal analysis is carried out with 300deg C.
Hi all,
I want to know how the G(Gravity) value will taken as 4g or 3g for the design of the structures.
On what basis the value will be selected.
Any calculation or theory about it, plz tell me.
Regards
sagar
hi all,
can anyone explain about the following basic questions
1. me the difference between the proportional limit and elastic limit.
Please dont give the definitions of both, i need some detailed explaination.
2. How many natural frequency a object can have?
Regards
sagar
hi all,
I am doing the FEA on gear box of wind turbine, which is a very complex system.
I want to carry out static and dynamic analysis. I want to consider all the gears in this analysis.
If anyone is having experience in the gearbox analysis, please help me. how to simplify this complex system.
If anyone is having any reference documents please forward to me.
thanks
regards
sagar