Hi Guys,
I generated Tryton balloon geometry and meshed them with shell elements.
I am using Abaqus/Explicit to inflate the balloon. I am applying uniform pressure to the internal walls of the balloon with a linear amplitude curve from 0-1.
E=920 MPA
Poisson Ratio=0.4
I see a recoiling...
Hello,
I will try to be as concise as possible :).
I am working on stent expansion using a baloon ,all the units I mention below will be based on N/(micrometer)**2.
So initially I expanded my stent by giving radial displacement boundary condition to the baloon ande i could achieve uniform...
Hi Guys,
I want to bend the solid into a cylinder.So i use the warp feature in creo but I am not able to achieve the bend completely.
I am attaching the screenshots .Basically I would like the bend to be complete by ending where it started.
Link
Link
Thanks in advance...
Hi Everyone,
I want to write a thermo mechanical and chemically coupled user element in ABAQUS.
I started off by writing my diffusion element.I tried to print my U vector which is the solution vector.
I donot see my boundary condition in the U vector.
In feap I wrote my user elements where if I...
Hi Guys,
I hav a block of cube and on the top of the surface I prescribe some concentration.After a while the concentration on the top surface should reduce as some part of the concentration has gone down inside the cube.This is similar to saying I heat the top surface of the cube to 100...
Hi guys,
I want to model a bio degradable material whose volume changes with time.
It should somehow delete the elements on the top layer of the surface with change in time.
is it possible to create such a model in any software?if not how can i create my model right from scratch.Any advice is...
Hello,
I have a small problem where I have to compress the cylinder.
For example if I have a cylinder of diametrer 1 cm ,I want to reduce the diameter of the cylinder to 0.5cm.I donot mind even if the length of cylinder increases.
I cannot constraint any face of the cylinder as I want size...
Can anyone give me a good headstart into the following topics,
1.Incompatible modes method(Bubble functions)
2.Enhanced strain Method
I was going through the topic shear locking and found out that there are these methods which solve the locking problem but didnot find the solution intuitive.If...
Can anyone give me a good headstart into the following topics,
1.Incompatible modes method(Bubble functions)
2.Enhanced strain Method
I was going through the topic shear locking and found out that there are these methods which solve the locking problem but didnot find the solution intuitive.If...
