A space for simulation related technical resources and discussions.
Release Highlights 2024.0 AMDC Team is very excited to announce the release of version 2024.0! This release introduces a new licensing model for AMDC and brings a major update to the material data offering, together with some highly requested software features. New licensing for AMDC: Altair introduces a new licensing…
Studied device The coupler in an inductive power transfer system includes the following elements, an energy transmitter, and an energy receiver, each includes a coil as well as ferromagnetic material. For this device, its mutual-inductance value is the most important physical quantity. Because the mutual-inductance value…
The following are the features available in the latest SimLab 2024 Beta delivery. Solution: Particle Flow Solver: AcuSolve * Translation/Rotation: Particle Flow solution > Analysis > Boundary conditions > Mesh motion * Support for mesh motion is further extended to simulate the following types. * Linear Translation *…
Ever pondered the prospect of crafting a dual steer axle model? With MotionView's 2023 interface, the horizon of possibilities expands. No more defining numerous Kinematics and Compliance events and constraining the model. The updated Vehicle Tools in MotionView 2023 allows users with the ability to effortlessly…
I have attached a spreadsheet which is a useful tool for estimating simulation run time, this calculates the time-step (typically based on the smallest sphere in the simulation) and the user can input the time per iteration per particle along with the required simulation run time and estimated number of particles. The time…
The following document describes some of the basic concepts behind Altair Radioss Explicit Solver. The topics covered are related to both physics background and the way these theories applied to Radioss. Examples are given within this Guide too. Best practices for different Radioss modules can be found in KB0121504 -…
In this video we will examine a simple example of a ruler that undergoes free vibration. We will look at different ruler cross sections, orientations, and more to see how that can influence the dynamic properties of our model. We will also draw parallels to building structures, and learn what a ruler has in common with its…
The eLearning course, Getting Started with HyperMesh v2023, is now available on https://learn.altair.com! In this course, you will learn about the basics of the HyperMesh v2023 interface through a series of demonstrations. You will also be introduced to some of the most used geometry, meshing, and model setup tools while…
The eLearning course, Getting Started with Inspire v2023, is now available on learn.altair.com! Altair Inspire is a unified simulation-driven design environment empowering users to generate designs, optimize the performance and manufacturing process of innovative parts all in a single environment. This course will teach…
In some cases, multiple topography tiles can be available to describe a given area. In such cases, we need to combine this data to be able to use it in ProMan in a rural scenario. There are two possible ways of doing this described below. Creating an index file (see attached example files) * Convert the different…
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