A space for simulation related technical resources and discussions.
In this video, we demonstrate how refined a motor model can be and how to model losses both quickly and accurately using Altair FluxMotor. Learn the best practices for achieving precise motor simulations and optimizing loss calculations to enhance the performance and efficiency of your designs.
In this video, we demonstrate how to model a Wound Field Synchronous Motor and run efficiency maps. Learn how to model both motor and generator modes and export your motor to other Altair tools for comprehensive analysis.
Want to preserve your existing electromagnetic design work in Altair Flux while taking advantage of SimLab’s multiphysics environment? In this video, learn how to seamlessly import and convert Flux models into SimLab to enable structural, thermal, and NVH simulations—all within one unified platform. This series is a…
In this tutorial, we walk you through a complete NVH analysis workflow in Altair SimLab, focusing on: Visualizing Maxwell pressure from electromagnetic analysis Using the Force Computation Tool Performing NVH postprocessing for electromagnetic machines This step-by-step guide is ideal for engineers working on…
In this video, we explore how permanent magnets—widely used in electric machines, sensors, and actuators—can demagnetize under the influence of external magnetic fields and temperature. You’ll gain a clear understanding of: The physical principles behind magnet demagnetization How external magnetic fields can alter…
In this tutorial, you’ll learn how to model step skew geometry and generate an optimized extrusive mesh using Altair Flux. Whether you're working on electric machine design or advanced electromagnetic analysis, this walkthrough will help you accurately simulate skewed structures and improve your mesh quality for better…
Learn how to efficiently model step skew in electric machines and generate an optimized extrusive mesh using Altair SimLab. This tutorial walks you through the full process—from geometry preparation to mesh refinement—for more accurate 3D electromagnetic and NVH simulations.
Highlights of the 2025.1 Release The Feko 2025.1 release features extensions to many different solvers - enhancing Feko's capabilities in propagation modelling, network planning as well as general and specialist EM analysis application areas. There are various performance improvements, interoperability, and API extensions,…
Background In aerodynamic design, particularly for aircraft with delta or highly swept wings, accurate lift prediction is not just a convenience; it’s a necessity. At high angles of attack, traditional linear lift models fail to capture a critical phenomenon: vortex lift. This blog post explores vortex lift correction,…
The step by step procedure to create a parameterized 3D model from a 2D sketch of Radial IPM is demonstrated in the below video. Key steps in 3D model creation of Radial IPM: 1 Exporting 2D Geometry : The video begins by utilizing 2D sketch of the IPM motor. This sketch includes 2D components such as the stator, rotor,…
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