hi
i would analysis effect of impact lateral load(dynamic-explicit) on a plate that pre loading with in plane compression load.
how can i model two type of load in same time affect on a plate in abaqus?
You can apply pre loading with in plane compression load as initial load specified by the user (*INITIAL CONDITIONS, TYPE=load, compression) then you apply the dynamic load do the dynamic-explicit analysis.
Hi every body I have some explicit analysis on plate under impactor. I need to extract the damaged elements in end of analysis with using python. who can explain this for me?
07 August 2019 7,462 2 View
Hi I have modeling the steel plate with thickness 28 mm, and slenderness ratio same as 1( L=2.4,B=0.8 m). the model post buckling under uni-axial loading analysis with Abaqus/Riks method. the...
08 September 2018 3,490 6 View
I make a shell model in abacus and mesh it. how can I **delete some elements** in this model?
04 May 2018 1,254 4 View
Hi I try to model a plate with in-plan loading for analysis of post-buckling. for some configuration of longitudinal stiffeners like as symmetrical stiffener section, the BC of long edges of plate...
03 April 2018 4,532 7 View
If you read the Kevorkian paper(attached), the over-pressure in experiment about 60bar at K4 sensor. But in my model (attached) with CEL technique, this pressure is near 20 bar. so,if you know,...
31 December 2017 10,048 1 View
HI HOW CAN I CONSIDER THE "CHAPMAN JOUGUET" PRESSURE IN ABAQUS MODELING FOR TNT AIR EXPLOSION?
11 December 2017 3,956 3 View
ANY BODY HELP ME ABOUT THIS PARAMETERS: ST-37 STEEL JOHNSON-COOK FAILURE PARAMETERS...
10 November 2017 6,177 0 View
I've been try to model explosion of TNT in Air(Eulerian model) and steel plate(Lagrangian) for finding the plate central node displacement and compare with Conwep blast analysis result. without...
07 August 2017 3,095 1 View
Hi I model a dynamic analysis and i will off a part at a moment in my analysis.how can I run this condition?
06 July 2017 1,076 0 View
Hi please Look at the attached pic. my part modeling damaged with some cutting holes.a few section of undamaged region is located within the void.in the meshing step,this sections create error....
02 March 2017 5,423 0 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
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
hi, I am doing a risk analysis of a cylindrical fuselage with windows. I have applied contact interactions between the different parts, and I have applied a unit value load to a reference point,...
20 July 2024 647 2 View
Hi all, I am using the element deletion process based on a Tsai-Wu criterion through a UMAT with a specific State Value controlling the process (DepVar -> Variable number controlling element...
17 July 2024 1,501 1 View
I saw a paper(PHAN V-T, ZHANG X, LI Y, et al. Microscale modeling of creep deformation and rupture in Nickel-based superalloy IN 617 at high temperature [J]. Mechanics of Materials, 2017, 114:...
16 July 2024 8,436 0 View
Hello I am trying to simulate repulsive force of two permanent magnets in Abaqus. I have implemented Force equations into a vdload subroutine. sensitive parameters are the center to center...
15 July 2024 3,491 0 View