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Edit Topology on Midsurfaces and Solids
I am searching for a way to edit topology in Hypermesh. The edit Topology Tools in V2026 (Split and Quick Edit) seem to work for specific problems, but when editing problematic surafaces / edges or solids they tend to be at their limits. I am therefore wondering, if it is possible to edit topology in the following ways :…
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Definition of Motor Inductance in Circuit
Hello everyone, I see that in tutorials an inductance in the motor circuit is defined but I do not understand how this is calculated. Could you please provide a help in calculating this value for an axial-flux motor? The inductance changes with the rotor position, so how could I already give it as input in the circuit…
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The OptiStruct Optimization Professional Specialist Certification is now live!
The OptiStruct Optimization Professional Specialist Certification is now live on the learning platform! This certification covers using OptiStruct to setup and solve various optimization types, including OptiStruct features, capabilities, and formats, elements, properties, and materials, loads, boundary conditions, and…
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The OptiStruct Dynamics Professional Specialist Certification is now live!
The OptiStruct Dynamics Professional Specialist Certification is now live on the learning platform! This certification covers using OptiStruct to setup and solve modal, frequency response, acoustic, random vibration, and rotordynamics analyses, including OptiStruct features, capabilities, and formats, elements, properties,…
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The OptiStruct Statics Professional Specialist Certification is now live!
The OptiStruct Statics Professional Specialist Certification is now live on the learning platform! This certification covers using OptiStruct to setup and solve linear and nonlinear static analysis, including OptiStruct features, capabilities, and formats, elements, properties, and materials, loads, boundary conditions,…
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The OptiStruct Essentials Associate Specialist Certification is now live!
The OptiStruct Essentials Associate Specialist Certification is now live on the learning platform! This certification covers using OptiStruct essentials for finite element simulation analysis, including OptiStruct features, capabilities, and formats, model entities such as elements, properties, and materials, analysis…
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The EDEM Essentials Associate Specialist Certification is now live!
The EDEM Essentials Associate Specialist Certification is now live on the learning platform! This certification covers the fundamental EDEM concepts and main Contact Models used to simulate granular materials. including how to set up a model in the Creator, the key parameters in the Simulator, and how to analyze bulk…
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Starting with altair
Description: I want to start learning altair, how do I start Product/Topic Name : I want to learn basics *Note from Community Team - Once you receive a satisfactory answer on your question, kindly mark your answers as "Accepted" so it can help others with similar problems. Thanks.
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I want to do multi bend in a tube at different angle and orientation. Is it possible to do?
I am totally new to the Altair Software and want to learn from the peers and community.
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Coupling interface issue
Hello, may I ask where I can download the coupling interface for combining Edem2024 with Fluent2024?
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New eLearning Course - Structural Analysis with Inspire
We recently released a new eLearning course, Structural Analysis with Inspire. Structural Analysis with Inspire will give you practical experience to explore, evaluate, and optimize designs early in the development process. Use two solvers, leverage Design of Experiments, and practice applying connections, loads and…
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New eLearning Course - Shell Meshing with HyperMesh
We recently released a new eLearning course, Shell Meshing with HyperMesh. Shell Meshing with HyperMesh will give you experience preparing the geometry as well as the mesh. This includes both automated and interactive methods for shell meshing, and how to improve the mesh. Learn about Shell Meshing, at your own pace!…
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New eLearning Course - Model Setup, Analysis and Results with HyperMesh
We recently released a new eLearning course, Model Setup, Analysis and Results with HyperMesh. Model Setup, Analysis and Results with HyperMesh will give you experience with the workflow needed for setting up an analysis. This includes working with properties and materials, boundary conditions, entities such as connectors,…
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New eLearning Course - 2D Electric Motor Analysis with SimLab
We recently released a new eLearning course, 2D Electric Motor Analysis with SimLab. 2D Electric Motor Analysis with SimLab will give you experience setting up a transient magnetic scenario for an imported PMSM geometry, and configuring a motion scenario to evaluate the motor torque and losses. Learn about 2D Electric…
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New eLearning Course - Geometry Handling with HyperMesh
We recently released a new eLearning course, Geometry Handling with HyperMesh. Geometry Handling with HyperMesh will help you prepare the surface geometry for meshing. Practice techniques for defeaturing and simplification. And learn to recognize and use different geometry editing tools. Learn about Geometry Handling, at…
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New eLearning Course - Connectors and Contacts with HyperMesh
We recently released a new eLearning course, Connectors and Contacts with HyperMesh. Connectors and Contacts with HyperMesh covers the creation and editing of connectors and contacts in HyperMesh. Practice establishing relationships between parts with connectors, finding locations that require contacts, and generating…
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New eLearning Course - Getting Started with Accelerator
We recently released a new eLearning course, Getting Started with Accelerator. Getting Started with Accelerator is an introductory course that provides the basics. Learn how it can be used for enterprise grade job scheduling in HPC environments, and walk through an initial simple setup. Learn about Accelerator, at your own…
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Pothole FEA
Any suggestions on how to run a pothole FEA for a Chassis?
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Modal FRF optimization technique to shift first frequency or reduce the FRF stress
Hi team, I have done a Modal FRF for a bracket and the operating frequency is between 0 to 2000Hz. The first resonance frequency is at 1063Hz and the stress at that frequency is 800MPa. I need to do an optimization either to shift the first frequency from 1063 Hz to more than 2000 Hz or need to reduce the stress generated…
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Updated eLearning Course - Model Import and Organization with HyperMesh
We recently released a new version of the eLearning course, Model Import and Organization with HyperMesh. Learn how to import and organize CAD geometry models efficiently in HyperMesh using part workflows. Learn about Model Import and Organization with HyperMesh version 2025.1, at your own pace! Model Import and…
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New eLearning Course - Getting Started with PhysicsAI Studio
We recently released a new eLearning course, Getting Started with PhysicsAI Studio. Getting Started with PhysicsAI Studio is an introductory course that provides the basics. Practice leveraging AI for simulation workflows, including: training, evaluating, optimizing, and deploying models for prediction, and how to create…
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New eLearning Courses - HyperMesh Python API
We recently released two new eLearning courses including, Introduction to the HyperMesh Python Interface. Introduction to the HyperMesh Python Interface is an introductory course designed for new users to familiarize themselves with the basics of the HyperMesh Python API. After the introduction, continue with another new…
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Updated eLearning Course - Getting Started with HyperMesh
We recently released a new version of the eLearning course, Getting Started with HyperMesh. Getting Started with HyperMesh is an introductory course designed for new users to familiarize themselves with the basic tools, features, and workflows in HyperMesh. Learn about HyperMesh version 2025.1, at your own pace! Getting…
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New eLearning Course - Data Integration and Querying in Panopticon
We recently released a new eLearning course, Data Integration and Querying in Panopticon. Practice the core skills and hands-on workflows needed to connect to JDBC data sources, create parameterized queries, join tables, and build interactive dashboards for decision-making at scale. Learn about Data Integration and…
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New eLearning Course - Meshing for Structural Analysis with SimLab
We recently released a new eLearning course, Meshing for Structural Analysis with SimLab. Practice mesh generation, including CAD-based workflows, mesh-based workflows, assembly methods, and bolt modeling techniques. Learn about Meshing for Structural Analysis, at your own pace! Meshing for Structural Analysis with SimLab