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Digital Twin, Digital Thread & AI: The Foundation of the Next Industrial Wave
Digital twins: Mathematical Models Digital twins are virtual models built to support analysis and optimization across multiple stages of the product life cycle: design, manufacturing, operations, and maintenance. By a numerical mirror of the physical system, engineers can simulate “what-if” scenarios, detect potential…
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Altair Community Magnetics Chat Series
Join us for an exciting technical series where we will showcase the new capabilities of High Frequency and Low Frequency tools in Altair. This monthly series is designed to empower industry experts by providing them with insights into the latest features, workflows, and advancements in Altair’s Electromagnetics solutions.…
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Connecting HyperStudy with HyperSpice & LTspice using a PSIM schematic
Connecting HyperStudy with HyperSpice & LTspice using a PSIM schematic PSIM gives three different solver options with PSIM (default), Altair's HyperSpice, and then a link to LTspice. You can use our design of experiments and automation tool, HyperStudy, to run automated simulations with any of these solvers. That being…
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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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Setting Up a Python MotionSolve File in HyperStudy
In multibody dynamics, design exploration helps identify how different model parameters influence system performance. Altair HyperStudy is a powerful multidisciplinary design exploration and optimization tool that enables engineers to improve product performance and robustness through intelligent design analysis. Some…
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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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PSIM on Autopilot Exploring Different Ways to Automate Your Power Electronics Simulations
Recorded webinar covering all possible PSIM automation options. In this session, you’ll gain practical insights into scripting-based and scripting-free approaches that can help accelerate your simulation workflows and decision-making. We'll explore the three scripting-based methods: C Language – The classic, legacy…
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Action Required: Update to Linux RHEL/CIQ Rocky 9.4 for HyperWorks 2026 Release
Introduction To our valued Altair community, This article provides important advance notice regarding a required change for the upcoming HyperWorks 2026, which is scheduled for release later this year. To maintain the highest standards of security and performance, we are updating the supported Linux operating system…
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Radioss+ESL Dynamic Video Tutorial
Engineers want to perform optimization after running Radioss to improve product performance. ESLDynamic is very user-friendly to perform optimization with Radioss. It can directly read the Radioss model and result files. Here is video recording with step by step instructions for how to use ESL dynamic to perform topology…
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Community Magnetics Chat Oct 16: 3D Cad Based Parametric Workflow and Extrusive Mesh
Our next community magnetic session is coming up on Oct 16. Our expert speakers will guide participants through interactive sessions, exploring the potential of Altair’s Electromagnetics and Electrification solutions and showcasing real-world applications. In this session, You will learn how SimLab 3D parametric workflow…
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Model Validation and Solver Tuning for Contact Simulations
When validating a model, there are numerous action items to verify. For example: Are the mass and inertia properties correct for each part? Are the joint and motion constraints properly defined? Are inputs and outputs converted to the correct units? Are the contact parameters appropriate? Is the mesh sizing adequate for…