I have a model of a cube with a cavity inside. This cavity needs to be filled with an incompressible fluid. The surface surrounding the cavity should have user elements.
As many of you may already know imine shows 3 types of bond exchange mechanisms (exchange, hydrolysis, metathesis). I have been trying to chemically degrade the vitrimer I have prepared using...
19 June 2023 2,194 0 View
I have a cubical RVE and I want to cut multiple ellipsoidal holes in it. I have a python script for this but when I run the script in Abaqus it gives an error "Cutting operation failed because the...
24 June 2021 6,003 3 View
I have a cubical RVE. Multiple spherical and ellipsoidal holes have been cut in the RVE. I need an element set for each of their surface. It is difficult to do this manually for multiple spherical...
11 June 2021 9,782 6 View
I have a hollow cube with a cavity at the centre. This cavity should be filled with an incompressible liquid. When I use the fluid cavity constraint on abaqus and run my input file, I get a...
22 March 2021 2,278 0 View
I came across klenow fragment when I was reading about HiTS-FLIP method. I know klenow fragment doesn't posses 5'->3" exonuclease activity but what advantage does it provide for ?
01 November 2020 7,837 3 View
As the field of quantum computing is growing, I wanna pursue learning it, is there a documentation or something? Also, what are the beginner projects that I will be able to do with it?
20 August 2018 5,998 1 View
I modeled a deregulated AGC( M.A Pai model) system in that the power output of Genco (simulation result) doesn't match with the hand calculated value. Is there any relation between area...
14 December 2014 3,323 1 View
Boost converter (or any dc-dc converter) connects PV array with load. MPPT algorithm modifies the duty ratio (of this converter) such that PV array is operated at voltage (or current)...
11 March 2014 4,511 7 View
I have input a moment load in module load Abaqus, i put my moment load on the node surface (using reference point). I have define moment in history output and make a set for moment too. But the...
08 August 2024 4,831 4 View
I have modelled a steel structure using beam elements in Abaqus and attached to this structure reinforced concrete slab. The analysis that I am making is heat transfer of the structure. The...
07 August 2024 1,028 0 View
I am working on Abaqus/Explicit(Quasistatic ) for the deformation of the auxetic structure model. Please explain how the plastic input value should be considered from the true stress-strain curve...
05 August 2024 454 3 View
Hello, colleagues. Recently, I have been working on a metal processing simulation with my UMAT in Abaqus. I have outlined the corresponding simulation, but I keep encountering issues that cause...
30 July 2024 7,062 1 View
Dear all, I am working on particle deposition in human's & rat's respiratory airways using CFD and I am looking for the 3D CAD file for my simulations (STEP or IGES format). If somone has such...
29 July 2024 1,092 2 View
I am trying to run a restart analysis, which imports deformed configurations of parts from a generated ODB file. It runs fine in Windows OS but when I try to run it in Linux OS, it is giving some...
29 July 2024 9,572 3 View
Sure, here is the translation: I have a 3D orthogonal woven composite structure where warp, weft, and binder yarns are oriented in three directions. After modeling these yarns and the matrix in...
28 July 2024 8,169 0 View
Hello; I am conducting a CFD study on two-phase flow in a separator, utilizing refrigerant as the working fluid. For this study, I have implemented pressure inlet and pressure outlet boundary...
25 July 2024 2,309 5 View
Hi everyone, I am working on a curved domain in which a ship is situated in the middle (geometry is given below). In my understanding the general fluid flow is parallel to the x axis from inlet to...
25 July 2024 9,058 4 View
I am an undergraduate mechanical engineering student seeking suggestions on topics related to either thermodynamics, fluid mechanics, heat transfer or renewable energy for my final year project....
24 July 2024 4,058 5 View