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OUTPUT Coupling Matrix of Structural-Acoustic Coupled System
Hello, Does anyone know how to get in output the A matrix of the coupling of the structural acoustic system? Any suggestion is highly welcome. If you know how it is possible to have in output any of the matrix of a problem, it will be good the same. Thank you very much!!! -
fluid-structure coupling: ^^^ USER INFORMATION MESSAGE 9055 (PHASE0)
Hello, I would ask a question about Coupled Acoustic-Structure modeling. I have modeled a simple cube of air with solid CTETRA elements, and around it I have built a mesh of shells with elastic properties. In order to do so, I have defined the grids of the outer surface of the cube twice, once... -
Acoustic Simulation FEMAP
I'm using the version 10 in 32bit. It must be the problem :(- emanuello
- Post #5
- Forum: Siemens: Femap
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Acoustic Simulation FEMAP
Thank you very much! Do you mean the selection "type" for the nodes in the "node parameter" menu? In my version this menu has these alternatives are only: O.Node , 1.Scalar Point, 2.Extra Point. No possibility for a -1.Fluid definition.- emanuello
- Post #3
- Forum: Siemens: Femap
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Acoustic Simulation FEMAP
Hello, I would like to know how to define the CD=-1 in the GRID definition (nodes), by using FEMAP. It is necessary in order to carry out an Acoustic simulation of a Fluid Cavity. Thank you very much in advance!- emanuello
- Thread
- Replies: 4
- Forum: Siemens: Femap
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Plot Frequency Response
Hello, I would like to post-process a frequency response analysis in order to have the plot of the response vs frequency. I mean once I get the results by Nastran, how can I plot the Displacement vs Freqency in Femap? In my analysis output there is a case for each frequency at which I have...- emanuello
- Thread
- Replies: 1
- Forum: Siemens: Femap
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Read PUNCH file in MATLAB
Hello, I would like to have some suggestion about a fast way to plot results listed in the PUNCH file in Matlab. Any opinion and personal experience about this kind of problem would be extremely welcome. Thank you very much! Emanuele- emanuello
- Thread
- Replies: 1
- Forum: MathWorks, Inc.: MATLAB
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PUNCH FILE: how to plot displacement results in a convenient way (MATLAB?)
Hello, I would like to have some suggestion about a fast way to plot results listed in the PUNCH file. Excel is not really convenient, and I am not able to handle a PUNCH file in Matlab. Any opinion and personal experience about this kind of problem would be extremely welcome. Thank you very...
