software of interest to mechanicians
I have a model of a pressure vessel for which I need to see the stiffness matrix for selected elements. Is there any way of seeing the stiffness matrix only for selected elements in .f06 format of in . pch format in nastran
Please help
Thanks in advance
Bharat
I am implementing finite difference scheme for the simple 2D Laplace
equation. I am facing problem in imposing boundary conditions in 9-point
stencil. What boundary conditions should I give at the vertex i.e. at
the corner where two boundaries intersect.
e.g.- For square plate what should be boundary condition at four vertices?
What should be the boundary condition at vertices in Dirichlet problem?either homogeneous or non-homogeneous?
Please help in this regard.
Dear All,
I was wondering if someone experienced could reply me. I've already
analyzed a model and extracted the nodal stress tensors. Now the aim is
identifying the external model nodes and its corresponding stress
tensors and then re-apply them as a new Boundary Condition. Firstly, it
seems that I need to multiply these stress tensors (which vary node by
node) by a normal vector resulting traction vectors. But, here is the
question, how should I define these traction vectors on external nodes
Dear All,
I was wondering if someone experienced could reply me. I've already
analyzed a model and extracted the nodal stress tensors. Now the aim is
identifying the external model nodes and its corresponding stress
tensors and then re-apply them as a new Boundary Condition. Firstly, it
seems that I need to multiply these stress tensors (which vary node by
node) by a normal vector resulting traction vectors. But, here is the
question, how should I define these traction vectors on external nodes
DEAR ALL,
I am a new user in ABAQUS. I want to do an analysis on a cantilever beam, where force applied to the beam deforms it, and depending on its deformation the direction of the force changes.
In order to calculate the change in direction of the force I need DISPLACEMENT INFORMATION at two different set of nodes where forces are being applied. I am planning to use UAMP for
Hi all!
I would like to submit a job at a defined time. I know we can do that on the CAE, but I prefere to use command lin, and my current model can't run on CAE. I checked on the help but I don't find how to submit an Abaqus job at a predefined time or to postpone a job of few minutes/hours, from command line.
Can you help me?
Thanks,
Laura
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Hello
How should i model crack propagation in MSC PATRAN with VCCT Modoule? is there any manual about that
Dear all,
I am working on dynmaics and vibrational analysis of rotary equipments such as centrifugal pumps, Compressors and ...
I want to design and then investigate the stability of the rotary shafts, modal analysis,...
please guide me which of these softwares are better for this job (Ansys, Abaqus, Adams or Msc.Patran) ?
Sincerely Yours,
Ph.D Candidate
