Combining fully autonomous (AV) technology with 5G-delivered, high-speed and low-latency wireless data promises a safer, more user-friendly driving experience. This impending merger is a result of the developing 5G infrastructure that will provide reliable vehicle-to-vehicle (V2V), vehicle-to-infrastructure (V2I) and vehicle-to-everything (V2X) connectivity for a variety of new, real-time communication services.

The simulation of these connected systems is key to assessing their performance and limits before deployment to ensure maximum performance and reliability. In this on-deman webinar, we will show you how design engineers use ANSYS simulation tools to create reliable 5G systems for automotive applications.

Cray and ANSYS tackled the high-lift simulation challenge, working together on two high-lift prediction test cases developed by the AIAA CFD High Lift Prediction Workshop (HiLiftPW). The computational results — made possible by Cray XC supercomputing power and obtained with ANSYS Fluent — showed excellent performance: a 189-million-cell simulation completed in under two hours.

This is the SCADE Avionics Package datasheet that outline the feature of the product.

With the new Unstructured Mesh Method (UMM) in ANSYS Mechanical, engineers can reduce preprocessing time by employing UMM’s automatically generated all-tetrahedral (tet) mesh for crack fronts, while achieving the same high-fidelity results as a simulation run with the ideal hex mesh configuration. Meshing time has been reduced from up to several days to a few minutes.
Using UMM, ANSYS has also introduced the Separating Morphing and Adaptive Remeshing Technology (SMART) crack growth simulation technology to ANSYS Mechanical to enable automatic remeshing during a simulation. A SMART simulation can be set up with several clicks, eliminating long preprocessing sessions.

Zunum Aero manufactures commercial hybrid-to-electric aircraft that are powered by quiet range-optimized powertrain and propulsion technologies. It uses ANSYS simulation software to analyze propulsion components for structural integrity, fluid flow analysis, cooling system design and overall design optimization.

See more with ANSYS EnSight.

Learn to use this powerful, post-processing tool to gain new design insights and effectively communicate your results and recommendations. You’ll see the many recent enhancements that allow you to process very large datasets on a computer cluster and create new visualizations offline.

In this on-demand webinar, learn how EnSight will help you:

• Explore and explain complex systems and processes by consolidating data from multiple engineering simulations and other sources.
• Handle simulation and other fluids, structures, particles and crash data.
• Process even the largest simulation datasets with ANSYS EnSight Enterprise. This parallel version of EnSight facilitates the post-processing of results from models with 100 million or more cells on a computer cluster.
• Display multiple viewports that simultaneously offer macroscopic and microscopic views or multiple models.
• Interact with the data offline to create new views anywhere and anytime with EnVision Pro, a free 3D viewer.

Autonomous driving systems rely upon sensors and embedded software for localization, perception, motion planning and execution. Autonomous driving systems can only be released to the public after developers have demonstrated their ability to achieve extremely high levels of safety. Today’s hands-off autonomous driving systems are largely built with deep learning algorithms that can be trained to make the right decision for nearly every driving situation. These systems, however, lack the detailed requirements and architecture that have been used up to now to validate safety-critical software, such as that which controls commercial airliners. Road testing is clearly an essential part of the development process, but billions of miles of road testing would be required to validate the safety of autonomous driving systems and software. Simulation is needed to make verification and validation of the operation of autonomous vehicles a practical endeavor.

The recent surge in interest in hypersonic technology has highlighted the need to accurately and efficiently simulate these complex flow-fields using simulation tools. Computer simulations for the design and analysis of hypersonic vehicles are critical as it is often impossible to reproduce the high-Mach number, high-enthalpy conditions experienced at the high speeds of these vehicles in a wind tunnel.

Simulating the hypersonic flow regime with CFD tools presents several challenges, ranging from the accurate modeling of complex physical phenomena, such as compressibility effects, shock-boundary layer interaction, high temperatures, dissociation and ionization of air, ablation of solid surfaces and, ultimately, magnetohydrodynamics effects, to the stabilization of the numerical algorithms used to solve the governing equations.

In this on-demand webinar we will show how ANSYS tools are used to simulate high speed flows and to design hypersonic vehicles, by highlighting the capabilities of the CFD and multiphysics tools and by showing select case studies.

ANSYS Twin Builder combines the power of a multidomain systems modeler with extensive 0D application-specific libraries, 3D physics solvers and reduced-order modeling (ROM).

View this on-demand webinar to discover how the Modelica libraries can be used to assemble and simulate system models for heating and cooling applications. Learn how such models can be enriched by integrating third party models through the Functional Mock-up Interface, and how model fidelity can be increased by using ROMs generated by ANSYS 3D physics solvers. Once the models are assembled, use ANSYS Twin Builder to validate the system representation and optimize its performance before exporting the generated model for product operation and predictive maintenance.

This on-demand webinar introduces the latest technology for accurately predicting electrical machine noise, vibration and harshness (NVH). Using a permanent magnet motor example, ANSYS engineers demonstrate new equivalent radiated power (ERP) capabilities that make harmonic structural analysis more robust, and a comprehensive workflow to perform NVH analysis.