A place to ask questions about Altair products or solutions and receive help from community members or Altair employees
Hello, I am attempting to model a concrete slab that rests on soil, and I wish to represent the soil using spring elements. I would like to know which spring element type I should use to define the stiffness in the x, y, and z directions (Kx, Ky, and Kz). I have tried using CBUSH and CBUSH1D elements, but I have found that…
Dear EDEM experts, If we have an existing particle packing in a plain ASCII format: Particle ID radius x y z vx vy vz omega_x omega_y omega_z 1… 2… How can we import this as an initial packing in EDEM? Regards, Hao
Hi everyone, I've a problem with Altair Inspire 2024. I've a component with many applicated puntual force, like 70 forces; I've to manipulate that component to do Topology Optimization. There is a way to do that simply? I've tried Polynurbs and Polymesh but after the optimization I can't run the simulation because my…
Hi, I have an Assembly which contains the Helical spring, the actual length of spring is 31mm. During assembling process, we compressed the spring by 10mm that is 21 mm and assembled it in the actual assembly. So, How to create a compressed Helical spring in Hypermesh Radioss user interface. Thanks & Regards, Sivaprakash V.
I am working on the task with HM-v2024 with the interface of ABAQUS, here I need to create RBE3 → COUP_DIS element, but I can not select this type of element when using "RBE3 Elements", only the type of DCOUP3D is available. Then I go to the Preference page to check, still missing COUP_DIS element that I need. Could you…
Hello, I am trying to export a list of solid elements along with their assigned nodes in the following format: *ELEMENT_SOLID $# eid pid n1 n2 n3 n4 n5 n6 n7 n8 1 2 2 32 5 4 4 4 4 4 2 2 2 29 32 28 28 28 28 28 3 2 4 32 31 28 28 28 28 28 4 2 2 4 1 28 28 28 28 28 5 2 2 28 32 4 4 4 4 4 Here’s what I’ve done so far: Created…
With same settings it works fine on my colleagues laptop. i am getting what is the real issue with the solver. i have tried to reinstall it few times. but problem persists.
I generated a .py file using the "Save as Python Code" function in the "File" tab. When i want to run this .py file then, i recieve the error: from .Psim_Class import PSIM ImportError: bad magic number in 'psimapipy.Psim_Class': b'U\r\r\n' I executed the…
How can I display the maximum and minimum values of displacement, strain, and stress at specific points in HyperView
Hi Altair Community, I'm encountering two issues while post-processing my FEA results in HyperMesh, and I hope someone can guide me: Strange Lines in Contour Plot: While viewing displacement or stress contour plots, I notice oddly colored lines along the boundaries between color bands (e.g., from green to…
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