If your topic fits none of the following forums, post it in this default forum
For a three point bend test, the bending angle of the beam has to be small - so small that (theta)=tan(theta).... this is necessary to make a substitution of the reciprocal radius of curvature 1/R = M/EI... which then can be assumed to be the second derivative of the beam deflection.
Might sound stupid, but would the bending angle assumption be measured in degrees or radians?
Can anybody tell me in determining the SIF using domain form, How can I determine the domain A and what are the factors which determines the radius rd about crack tip for the determination of domain A.
I am trying to model the air inside a 195/65 R16 radial car tire using ABAQUS(6.6.1). I am interested in knowing the air cavity volume and pressure change due to vertical loading. I think fluid elements are the way to go.
I would appreciate pointers with regard to creating fluid elements (examples, input files etc..) as ABAQUS/CAE does not support this feature.
hello
i am trying to model a 3d composite plate with a hole in ansys using solid46 element. the stress values that i ve obtained do not match with the correct answer. i do not know if the error is because of the element coordinate system or if it is to do with something else.
can anybody post some suggestions to help me in this regard
thank you
My ANSYS model is a plate. i need to apply two different loads on the model, one an out-of-plane load and the other an in-plane load. Out of the two loads one load should be kept constant during the analysis and the other load needs to be varied in incremental steps. Is there any way to keep one load constant and increment only the other load in the ANSYS analysis?
Dear all
Hello
I am going to silulate machining process, specially grinding.
Should you have any cooment please let me know.
Is it possible to produce a small scale prototype to support the experimental work? If it is made a small scale sample,is it possible to simulate the required impact force or crash force to real size condition? what is the desired equation in simulating the impact condition?
In composite material (a bumper beam) that is subjected to the impact test (low impact and crash test) how
is it possible to confirm the weakest
spot with experimental work?