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Webinar: A Modular Simulation Process and Data Management Solution Using HyperWorks, ModelCenter and SimData Manager

Engineering design has greatly evolved with the advent of simulation tools and computing power. Simulation software such as Altair HyperWorks suite have enabled virtual design greatly reducing or even replacing physical testings. Process integration tools like ModelCenter from Phoenix Integration have enabled the engineer to automate the execution of the simulation tools and explore complete design spaces instead of searching for the first feasible solution. The large amounts of data that are now being generated can be managed using solutions like SimData Manager from PDTec. This webinar focuses on a prototype integration between these three products. The tools are brought together to enable automated execution of complex simulation processes involving structural analysis and CFD using Altair OptiStruct and AcuSolve solvers with built-in data management and traceability.

The Design Revolution Offered by Combining Additive Manufacturing with Simulation Driven Design

Topology optimization is a computer based calculation procedure which can design mechanically stressed component structures in such a way that the highest possible rigidity can be achieved with minimal material usage. Only those parts of a component which are essential for the required flux of force and necessary stability are generated. This results in complex structures which can only be built partially or not at all using conventional production processes. At this point the advantages of additive manufacturing come into focus.

Webinar: Structural and Thermal Coupling with Electromagnetic Systems

Electromagnetic phenomenon may induce undesired effects such as heat or vibrations. To predict and correct them by simulation, it is necessary to couple all phenomenon. Altair HyperWorks software suite is a perfect solution for this and in this webinar, two use cases will be demonstrated, where Flux is coupled with OptiStruct and AcuSolve.

Altair Aerospace: Fail-safe and Multiphysics Optimization

This webinar covers the complete fail-safe optimization process of a wing rib starting with the search of a new and more efficient design to the calculation of optimum dimensions. The replacement of a metallic fitting by an organic 3D printed version, while increasing performances and decreasing mass reduction is discussed as well. HyperStudy has also been used to perform multi-disciplinary studies throughout the process.

Webinar: Applications for Thermal and Fluid Coupling

Altair’s AcuSolve CFD solver is capable of simulating complex multiphysics phenomenon including Heat Transfer-CFD coupling. In this webinar, two use cases are presented, using two very different calculation approaches.

Webinar: HyperWorks for FSI Simulations

Altair’s HyperWorks software suite offers a wide variety of solvers able to simulate complex physical phenomenon, including multiphysics. Therefore, complex FSI applications can be solved, such as ditching or aeroelasticity, as will be shown in the two use cases presented in this webinar.

Altair Aerospace: Design a Flap Mechanism with Multibody Dynamics

This short webinar will discuss coupling of aerodynamics loading, structures vibration, mechanisms deployment and hydraulics actuation in the simulation of a high lift device. This session also includes the simulation of structure loads and actuation efficiency during flight maneuvers. A fatigue analysis ensures the longevity of the new design.

Efficient Injection Molding Tools through Optimization, CFD Simulation and 3D Printing

The company PROTIQ (www.protiq.com) worked with Altair and created a highly efficient molding tool. Optimization with OptiStruct was used to find the optimal design to guarantee the maximum tolerances of the generated products. The cooling process of the product was simulated with CFD (AcuSolve). As an overall result, the cycle time could be significantly decreased and the part quality also improved due to lower thermal deformations.

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HyperWorks 2017: CFD with AcuSolve

The 2017 release of the AcuSolve product suite brings major advancements in CFD modeling capabilities to HyperWorks users. The latest release of the software contains an expanded suite of physics, enabling the simulation of transitional turbulent flows, immiscible multiphase flows, and advanced moving mesh capabilities.

CFD 14.0 Overview

See an overview of the new features available in the CFD user profile for 14.0.

AcuSolve Solver Setup in HyperMesh

Discrete or continous parameters can be defined and assigned to AcuSolve solver variables once the AcuSolve case is setup. The HyperStudy Job Launcher is used to transfer the relevant data to HyperStudy.

Mesh Controls

New options to refine the 2D mesh based on the proximity, angle, and shapes have been added. The options can be accessed through the mesh controls, along with surface deviation meshers.

Hole/Gap Fill Utility

This tool is located in the mesh menu for all user profiles. It is a useful utility to fill the holes and feature loops. It works for first order tri or quad elements. Filling selected components has never been easier.

AcuSolve Overview

See an overview of the new features within AcuSolve for 14.0.

Improved Turbulence Models

Major improvements have been made to the SST and k-omega turbulence models within AcuSolve. The new formulation improves the accuracy and robustness of the models by incorporating a change in variables for the omega equation.

AcuTrace - 2 Way Mixing

AcuTrace has been enhanced to support tracing of spherical particles having finite mass. When exercising this option, the particle velocity is no longer governed solely by the local flow velocity.

Transient Finite Mass Particle Tracing

AcuTrace has been enhanced to support finite mass particle tracing. Common applications for finite mass particle tracing include fluidized bed simulations and other applications involving the transport of small particles within a flow field.

Static Finite Mass Particle Tracing

AcuTrace has been enhanced to support finite mass particle tracing. Common applications for finite mass particle tracing include fluidized bed simulations and other applications involving the transport of small particles within a flow field.

AcuSolve Tutorial Book

The AcuSolve installation now comes equipped with tutorials that provide detailed instructions for getting started (with a code) and working with some of the commonly used features.

HyperWorks 14.0 Webinar: Computational Fluid Dynamics

Whether you’re an analyst performing CFD modeling every day, or an engineer with a need to understand the impact a CFD analysis will have on a proposed design, HyperWorks offers a complete suite of tools for both the expert and novice users. From detailed component analysis to full systems performance, HyperWorks is your solution for problems ranging from 100,000 to 1,000,000,000 elements in size with parallel scalable solvers and robust pre and post processing software. In this webianr, you will learn about the new features available in Altair's flagship CFD solver, AcuSolve, as well as what's new in HyperWorks for CFD pre and post processing.

Advanced Features for External Automotive Aerodynamics Using AcuSolve

Watch this 45-minute webinar to learn more on the use of advanced features for solving “on road” external automotive aerodynamics with Altair’s CFD solver AcuSolve. The webinar will focus on the analysis of external aerodynamics for passenger and racing vehicles while performing turning maneuvers. AcuSolve’s mesh motion capabilities, along with real time cosimulation with Altair’s multi-body dynamics solver, MotionSolve give engineers the ability to better simulate actual road conditions.

CFD Webinar Series Part 1 - Unstructured Meshing using Altair CFD Solver AcuSolve



Webinar: Visualize it! From Zero to Remote Visualization with Display Manager

In this webinar, our expert walks through the process of using Display Manager within a cluster or supercomputing environment, including application setup and results viewing.

Demo: Compute Manager and AcuSolve in Display Manager

A 5 minute high resolution demo of using AcuSolve and Compute Manager in Display Manager. Please note there is no audio.

Introduction to AcuSolve

Altair® AcuSolve® is a leading general-purpose Computational Fluid Dynamics (CFD) solver that is capable of solving the most demanding industrial and scientific applications. Based on the Finite Element method, AcuSolve’s robust and scalable solver technology empowers users by providing unparalleled accuracy on fully unstructured meshes. Applications ranging from steady RANS simulations to complex, transient, multiphysics simulations are handled with ease and accuracy.

Aerodynamic Development of a Road Cycling Helmet with AcuSolve - LX Sim

LX Sim uses HyperWorks Suite and select Partner Alliance programs from Altair to help build an aerodynamic cycling helmet.

DeWalt Optimizes Power Tools with HyperWorks

The development of modern electric power tools requires special attention to be simultaneously paid to both the efficiency and user comfort of the tool, as well as the robustness and durability of the devices. For the fulfillment of these two groups of attributes, computer-aided simulations using HyperWorks has become central to the development process of Stanley Black & Decker Deutschland GmbH.

Solving Real-Life Problems with CFD Parallel Performance of AcuSolve on Cray Systems



Smart Multiphysics Application of Computational Aero Acoustics using AcuSolve



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