A space for simulation related technical resources and discussions.
Hello HyperStudy users, To check if a specific non-HyperWorks solver can be integrated with HyperStudy, one must ensure that the below listed pre-requisites are fulfilled: If the non-HyperWorks solver meets the above listed pre-requisites, one can follow the below-mentioned process of integrating non-HyperWorks solver with…
Hello, We faced a couple of situations where our users wanted to define a mathematical expression including conditions: applying a pressure with an equation in HyperMesh defining a condition in Derived Results in HyperView when computing new results. On a side note, if you are using Derived Results for OptiStruct or…
This discussion aims to collect all Radioss articles relative to defense topics. You may find links to Industry level models and methods as well as links to verification or validation studies. Defense Industry Applications Blast Applications: Altair solutions for Air Burst Explosions Link to Model Exchange Altair Solutions…
Introduction: The aerospace ribbon in Hypermesh offers a collection of tools developed by the aerospace field team to solve specific challenges faced in the aerospace field. However, it is available and useful for users in any field. This series of posts will document the capabilities of those tools and provide sample…
When it comes to metal or plastic damage, /FAIL/JOHNSON is a widely used, efficient failure model. This failure model uses a nonlinear, plastic strain-based, failure criteria with linear damage accumulation. After the failure criteria is reached, some specific treatments can be applied to the solid elements through the…
Description This tutorial shows how to use SimLab to design and run electromagnetic analysis with Flux solver for electric motors. The 3D studied device, the Tesla Model 3's electric motor, includes the following elements: a fixed part (stator) including yoke, slots, and windings an air gap a movable part (rotor) with…
Description This tutorial illustrates one possible method to create a 3D model of a small permanent magnet motor, used to align the rear-view mirror of a car. It contains the general steps and all data needed to describe the motor model. The device to be analyzed is a small permanent magnet motor, used to align the rear…
Description The studied device is obtained from an import, it is a linear actuator with a coil, a mobile and a fixed part. Analysis 1: Computation of the electromagnetic force This a 3D magneto static solution. Visualisation of magnetic flux density, magnetic field and force curve depending on the mobile part position.…
Description This tutorial shows how to use SimLab to design and run electromagnetic analysis with Flux solver for electric motors. The studied device, a brushless DC motor with surface permanent magnet, includes the following elements: a fixed part (stator) including yoke, slots, and windings an air gap a movable part…
IntroductionThis article is translated from the following one: Assume we obtain some test data, as shown in the following figure. After some necking point in the curve, the stress drops significantly. Here is my question: Should we apply the stress drop to the material property? The answer is no. This is the geometry…
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