A computer based method of simulating or analyzing the behavior of structures or components. | Contact experts in Finite Element Analysis to get answers
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Questions related to Finite Element Analysis
I need to use different damage models to evaluate damage mechanics of concrete involving Aggregates, mortar and ITZ(3 phases). Where can I have such input files for geometry of the same?
10 December 2021 8,695 0 View
I am working on modelling of a U shaped RC shear wall. When I am applying a simple cyclic displacement load as BC, loading seems to ignore the cyclic variation and act monotonically as ramp load...
29 November 2021 166 2 View
I have a project related to cfd in which I want to optimize a performance of a shell and tube exchnager by varying it's baffle configuration.. So can any one please guide me how I can mesh my...
29 November 2021 2,833 1 View
I need the Data Collection methods available to estimate the demand for curb pickup/drop-off zone, bicycle parking facilities, and car parking at a particular station.
24 November 2021 304 3 View
I got this error on my way to finish the tutorial on umbrella sampling. The dihedral files were all generated as specified on the Amber manual.
18 November 2021 6,800 0 View
Is it possible to use filtered LED light to induce plasmon resonance, and thus heating of e.g. Au-NR, like using a pulsed or CW laser source?
16 November 2021 2,937 3 View
I developed a three dimensional beam model on Fortran with which I was hoping to obtain the displacements on the free edge of a model fixed on one end and free on the other (it suffers a...
12 November 2021 7,452 3 View
Hi everyone, I am working on assigning inhomogeneous material distribution in femur bone via Bonemat. I created 10 nodded tetrahedral element mesh in ANSYS and saved it as .cdb file. I have...
09 November 2021 8,462 1 View
Hello I am trying to perform a sine sweep test using OROS 38 DAQ, Modal analysis software and The modal shop shaker 2100E11. The DAQ software allows to specifying the peak to peak voltage from 0...
09 November 2021 1,029 5 View
Comparison of simply supported T-beam and beam attached to the shell plate is done. Simply supported T-beam calculations are performed analytically and numerically (ABAQUS software). The beam...
08 November 2021 4,392 4 View
Hi Engrs, I am a newbie with Opensees. I know that there are several material models available in the software. Question is.. I have an experimental cyclic data of a load-deformation curve of a...
07 November 2021 5,738 2 View
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03 November 2021 2,530 3 View
What is contribution of friction to the heat and what is the contribution of strain energy to heat in FSW of Aluminum Alloys
02 November 2021 251 1 View
I am coding Abaqus UEL for fully coupled temperature displacement analysis. I need help in understanding thermal contribution which adds up to RHS. I am coding UEL for 3D 8 node brick element with...
01 November 2021 9,658 0 View
I'm looking for tensile test data of aluminium alloys ( espacially cast alloys), I mean points ( strain, stress) of the curve. It is for simulations in Abaqus. If anyone can show me where I can...
30 October 2021 1,389 2 View
hello, i am modelling a RC slab in Abaqus, the slab is supposed to fail in punching shear which is a sudden failure. i defined the nonlinear behaviour of concrete using concrete damage plasticity...
24 October 2021 9,517 3 View
i have a project to do the vibration analysis of underwater pipeline hence i dont know from whee to start and how to do please help
23 October 2021 8,913 3 View
Hi all, I need some solutions or idea regarding my problem. Hope you people can help me regarding this matter. Please see the below image. At different node, i can assign different point load as...
21 October 2021 9,386 0 View
Hello everyone, I want to plot the stress path on the nodes attached to a shell element using PATH OPERATIONS. The path from ANSYS shows the results at the top of the shell ONLY and not at the...
18 October 2021 4,775 2 View
i am looking for a Paper on "Seismic Vulnerability of RC frame considering Soil Structure interaction" for reproducing results of that paper to gain confidence on my model in OpenSees please...
16 October 2021 162 3 View
Anyone has good idea to estabilish a 3D particle/matrix FEA model containning high particle volume ratio (as high as 60-70%)?
15 October 2021 3,868 2 View
Hello dear RG community. I ran a transient case in OpenFOAM. I got a lot of subfolders for each time step. Then I type paraFoam and it loads all the time steps. It takes about 20 minutes to load...
28 September 2021 5,681 5 View
In *.sum file, I have looked for standard deviation. But two parameters are there: Deviance and Dev*. Are these the same thing as standard deviation. If yes, which one of these can be considered...
28 September 2021 1,330 1 View
I am using Abaqus to model the damage of a 3D printed structure(100% infill). Is there any suitable damage model for PLA material?
23 September 2021 5,908 2 View