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Questions related from Aleksandr Elkin
Hello all, I have a task to find thickness of a water tank immersed under ground. So, to properly set boundary conditions in my finite element model I created two pars 1) the water tank 2)...
29 May 2025 3,527 3 View
Hello everyone! I am doing a frequency analysis of a train car in ABAQUS. I have to consider mass from the passengers. I have two options: 1) Use Coupling structural to distribute the point mass...
14 March 2025 7,114 11 View
There is a sealing with a rubber core and a polymer shell. The sealing is positioned into a groove and then is subjected to pressure from a one side. I've built a 2D model with plain strain...
27 February 2024 4,728 9 View
The problem is that the ABAQUS has limit number of 10e7 (one billion) for number of time increments. Is any way to use more than one billion? I need it for fatigue analysis. Thank you.
14 May 2022 8,511 2 View
Hello Abaqus users, I'm writing UMAT for a fatigue analysis. I use direct cyclic step for calulations. My mat.properties depend on N cycles or total time. Do you know how to define the total time...
26 April 2022 7,268 6 View
For Aluminum cold-sprayed coatings was found that increasing the gas temperature improves DE and ascent the coating porosity. Are there any ideas or research on this topic available? I would be...
21 October 2021 3,885 9 View
I'm planning to build a DIY pitot tube to measure the outlet flow velocity of the cold spray gun nozzle. I'm thinking to use a syringe needle (for total pressure) and two pressure sensors. I'm...
03 September 2021 8,656 3 View
My goal is to simulate the cold-spray process. The problem is that I don't know how to apply cohesive behavior between a droplet and a substrate. My drop just rebound from the substrate; see the...
23 August 2021 6,083 6 View
