Altair SimLab - Fatigue Optimization

When designing an electric motor, constraints from different physics must be fulfilled. Electric motor design requires multi-physics analysis: Altair® SimLab® provides a single user experience for all these different physics. Inside SimLab, Altair® Flux® can be invoked to run the electromagnetic analysis. Once the electromagnetic analysis is finished, the magnetic force information can be applied as loading conditions for noise, vibration, and harshness (NVH) analysis using Altair® OptiStruct®. And the loss distribution (stator/rotor losses, winding loss) can be applied as heat sources for CFD analysis using Altair® AcuSolve®. Finally, Altair® HyperStudy® serves as a multidisciplinary optimization platform for electric motor design. Learn more at altair.com/simlab-applications

Create detailed hydraulic circuits & actuation systems as part of your multi-disciplinary system simulations, especially for heavy machinery & agricultural equipment, in combination with multi-body systems (Altair MotionSolve®) and granular material systems (Altair EDEM®).

Total hip replacement surgeries are seeing an increase in demand, but between 10-20% of these patients may require a revision surgery because of a failure or wearing out of the prosthesis. When an implant causes a change in the typical stresses on the surrounding bone, a phenomenon called stress shielding occurs. Stress shielding increases the risk of bone resorption, bone fracture, and revision surgeries. Topology optimization helps medical product designers develop implants that better match the stiffness of healthy bone and improve the comfort and longevity of the prosthesis. In this study, Altair uses simulation to design an optimized solid-lattice hip implant that reduced stress shielding by more than 50%.

Altair offers industry-leading engineering analysis and optimization tools from simulation-driven design concepts to detailed virtual product validation, and simplified modeling workflows to advanced high-fidelity model building. Whether big or small, our customers trust their decision making to Altair, the pioneer of simulation-driven design.

Learn more at altair.com/structures.

Altair software is used across industries to solve a broad range of electromagnetic problems from static to low and high frequencies. Whether your application requires multiple frequency and time-domain techniques with true hybridization to enable the efficient exploration of a broad spectrum of electromagnetic performance, other the simulation of magneto static, steady-state and transient conditions, we have the tools you need.

Learn more at altair.com/electromagnetics.

Altair provides an industry-leading portfolio of multiphysics-enabled software to simulate a wide range of interacting physical models including fluid-structure interaction, flexible bodies, aeroacoustics, and thermomechanical simulation. Together with Altair’s multidisciplinary optimization and scalable high-performance computing you can solve real world engineering problems quickly and effectively.

Learn more at altair.com/multiphysics.

Altair SimLab is a process-oriented multidisciplinary simulation environment. It includes a complete solution for electric motor modeling, coupled with Altair Flux.

Altair SimLab is a process-oriented multidisciplinary simulation environment. It includes a complete solution for fluid and thermal analysis of complex assemblies, like the TFSI analysis of a heat exchanger.

Altair SimLab is a complete solution for powertrain modeling and analysis. The highly automated, process-driven workflow shown in this video illustrate how to go from CAD to analysis of a connecting rod in minutes.

Altair SimLab is a complete solution for powertrain modeling and analysis. In this video, we demonstrate how to quickly replace a single component - a new housing - in a large assembly.

Solid welds can be quickly and automatically created in Altair SimLab, therefore enhancing the accuracy of the simulation model reproducing the physical behavior of a part or assembly.

Watch the video to learn how Altair enables designs for production, moving additive manufacturing from an advanced capability to a production capacity with the power of simulation.

The design of a high-performance e-Motor is a complex undertaking. Engineers have conflicting constraints to consider including efficiency, temperature, weight, size and cost. To explore more ideas, better understand their designs and improve performance, Altair HyperWorks™ has a workflow to guide motor designers through an efficient process of Simulation-Driven Design. This analysis and optimization solution supports multi-disciplinary teamwork and reduces design times.

You know Altair OptiStruct as the leader in topology optimization, but did you know that the use of OptiStruct for nonlinear structural analysis has been increasing rapidly at leading companies? Teams are benefiting from a modern solver technology with linear and nonlinear capabilities – backed by Altair’s industry leading support – while reducing costs through the unique value of HyperWorks Units.

This brief demo shows the easy accessibility to morphing in Altair HyperWorks. Different examples are shown to explain, how to take advantage of Altair's morphing technology.

Additive manufacturing (AM) technologies have progressed rapidly in the last years. Supported by the recent developments of design optimisation tools and manufacturing capabilities, components and parts produced using AM are emerging more and more into the focus of space industry. The aim of this presentation is to show why AM can be seen a promising manufacturing technique for space industry and in particular for satellite application? Opportunities and challenges that have to be faced to make 3D printed components “flying” on spacecraft are presented and discussed. The re-engineering and qualification approach of the already existing Antenna Support Bracket, that is part of the Sentinel-1 spacecraft, is discussed as a case study to bring this topic into the more tangible context of an industrial project.