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Questions related to Computational Engineering
What kind of constraint should be apply to the edges?
01 March 2015 2,500 2 View
Hello everyone, I have two different rectangles modeled in two different cs in ANSY MAPDL. But while displaying in the workplane, the orientation of any of the one cs comes at a time and...
25 February 2015 5,039 1 View
As a simple example, I would like to implement a Kalman-Filter in a level 2 m-file s-function. Because of this, I need a covariance matrix P, which will be updated at every time step (so, the...
19 February 2015 1,504 5 View
I am intending to calculate the energy dissipation during the 1st cycle of loading. i have attached the excel sheet which gives details for the 1st cyle of loading. i will be grateful if anyone...
15 February 2015 2,338 6 View
I am building an NMOS using the devedit Tcad software in silvaco. I would like to know if there is a way to get IV curves using devedit or how to call the atlas function in devedit. Thank you
05 February 2015 9,698 4 View
i am doing welding simulation for that i have to import geometry file which should be in NASTRAN format (.bdf). Does anybody know how to create a geometry file in nastran format (by using any...
02 February 2015 4,172 1 View
02 February 2015 10,029 5 View
02 February 2015 9,828 6 View
02 February 2015 1,558 6 View
02 February 2015 3,902 1 View
Hi, I have drawn a 3D sketch using SolidWorks and created lofted surfaces from this. I have then imported this geometry into APDL and meshed it. Once loaded I am getting gaps where it is obvious...
02 February 2015 8,935 9 View
Hi, Is there a relation between the diameter of cylinder and the mesh size that is to be used in simulations. I am trying to model a 27Dx14D rectangular domain with a cyclinder's centre spaced at...
28 January 2015 901 6 View
Hi all, I am trying to model temperature gradient focusing via joule heating. Electric current was applied at a micro-channel filled with electrolyte. The current then induced joule heating, an...
01 January 2015 690 8 View
01 January 2015 1,134 7 View
I am having transient steam parameters at inlet of a steam turbine (start up curve). Is it possible to calculate the steam parameters at exhaust by formulation/simulation/open software? I am...
11 November 2014 7,900 4 View
My code is not performing well at high Richardson number values!
11 November 2014 2,530 6 View
Thank you for reply
11 November 2014 3,838 4 View
I am doing response spectrum analysis on a water tank. I need to find out base shear, overturning moment, story drift and lateral displacements. After analyzing, SAP2000 does not give these...
11 November 2014 7,844 6 View
09 November 2014 5,122 6 View
08 November 2014 3,745 3 View
07 November 2014 10,054 5 View
I am attempting to simulate a triaxial test in ABAQUS/Standard using the clay plasticity model in the ABAQUS material database. I am using a 3-D cylindrical specimen which contains a single...
10 October 2014 3,876 4 View
I want to model the moving mass (not vehicle) in sap 2000, Can anyone help me?
10 October 2014 6,473 5 View
What type of convergence characteristics does it possess?
10 October 2014 5,363 5 View