A space for simulation related technical resources and discussions.
Crashbox are an important component in Crashworthiness. They allow to dissipate efficiently kinetic energy coming from a crash situation. They are widely used in automotive industry. OptiStruct Explicit enables to perform such studies efficiently. The goal of this article is to showcase OptiStruct capabilities with a…
This video series is part of the Altair Academic Program and includes a short guide to get you started using Twin Activate and an example model of a Shell Eco-marathon car and its features. INTRODUCTION TO TWIN ACTIVATE In this video we provide a general introduction to Twin Activate. BASICS OF TWIN ACTIVATE GUI In this…
These videos provide an overview to HyperSpice, a Spice simulator integrated in Altair Twin Activate and an example about the design of a DC-DC buck converter. This is part of Twin Activate - System Simulation & Controls eLearning, you can find the files to follow along there. INTRODUCTION TO HYPERSPICE DC-DC BUCK…
This series has been organized into 9 videos covering an introduction to BBT, general approach to systems modeling and control design. This is part of Twin Activate - System Simulation & Controls eLearning, you can find the files to follow along there. GETTING STARTED In this video we will provide an introduction to the…
This video series has been organized into 3 sections covering an introduction to linear systems, the transfer function and the state-based formulation. This is part of Twin Activate - System Simulation & Controls eLearning, you can find the files to follow along there. INTRODUCTION TO LINEAR SYSTEMS In this video we…
This video series has been organized in 4 sections covering introduction to systems and a general approach to systems modeling. This is part of Twin Activate - System Simulation & Controls eLearning, you can find the files to follow along there. INTRODUCTION In this video we provide a definition of systems, trying to…
Twin Activate features the Hydraulics (By FLuidon) library for hydraulic systems simulation. This video series provides an overview to hydraulics and contains information on performing hydraulic simulations in Twin Activate. BASICS In this video we provide an introduction to the basics of hydraulic simulation in Activate.…
In some laptops equipped with new Intel processors (12th gen +) have some issue to correctly define the affinity for the computation. This problem only occurs in version 2023.1 of Radioss Solver (previous versions should work properly in these machines). This issue can be identified if -np (SPMD) option runs very slowly…
Join us in-person this May for the 13th edition of the UK Altair Technology Conference (ATC) - the UK’s leading digital design event. Renowned as one of the 'must attend' conferences in the UK's engineering and design communities, this year's conference will discuss the impact of simulation on design, shedding light on the…
Altair One Marketplace Guide – For All Users: To download the Altair Software that are Licensed Products can be downloaded from Altair one Marketplace or Altair Connect Altair One Marketplace * The Altair One Marketplace is the customer center for all software product installation and documentation files. *…
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