coustyx

Experience the Sound of Your Future EV Before it is Built

Achieving the targeted brand image in a short development cycle time with minimal or zero prototypes is a major challenge faced by EV companies. To overcome this challenge, Altair, HBK and Romax have jointly developed a simulation driven process coupled with capabilities to virtually experience the noise and vibration characteristics, giving engineers a way to obtain real time performance feedbacks as the vehicle is being developed. This joint presentation on the proposed NVH development process covers a wide range of topics, including benchmarking, target setting, full vehicle and motor gearbox simulation loadcases, troubleshooting, optimization and stochastic analysis, and playback of simulation results for subjective evaluations, with a number of new technologies representing the global best practice in sound and vibration design and development. Join us to explore ways to control the sound and vibration characteristics of the vehicle, achieve the right sound, and avoid common NVH pitfalls, while accelerating time to market utilizing and experiencing virtual NVH prototypes.

ATC Presentations

Success Story: Toledo Molding & Die

HyperWorks and the Altair Partner Alliance improve tuning frequency predictions for induction systems at Toledo Molding & Die.

Customer Stories

Top Use Cases: Coustyx

Presentation introducing a few of the top use cases for the acoustic analysis software, Coustyx.

Customer Stories

A Transfer Function Approach for Computing Acoustic Response During RPM Sweeps

This webinar will feature OptiStruct and Coustyx, presenting a new approach for efficiently calculating the acoustic field during speed sweeps. The TF based approach will result in faster solutions than conventional method. Please note: You will need to login to Altair Connect to view this recording.

Webinars

Webinar: Altair’s Solutions for Full-Vehicle NVH Analysis

An important factor in improving vehicle quality and perception is guided by how vehicles are designed for noise, vibration and harshness, making NVH an important domain for the automotive industry. Altair and its Alliance Partners offer a complete solution for automotive NVH applications. In this 45-minute webinar, we will give an overview of problems faced in the automotive industry for NVH analysis and how HyperWorks and Altair’s Partner technologies help address these issues, providing a complete solution that spans from modeling and assembly to analysis, diagnostic and optimization. Presenters: Jianmin Guan, Director, Vibration and Acoustics Solutions, Altair Vijay Ambarisha, Senior Project Engineer, ANSOL Jerry Manning, President, Cambridge Collaborative Francois-Xavier Becot, Co-manager, Matelys

Webinars

Coustyx Datasheet

Overview of Coustyx by ANSOL, used for NVH analysis.

Brochures

Introduction to Coustyx Online Training

This online training provides a two-hour basic-level training on the application of Coustyx for acoustic simulations.

Webinars

Coustyx Showcase Video

2 minute video introduction to NVH software, Coustyx, from ANSOL

Videos

Coustyx & HyperWorks Datasheet

Capabilities and benefits of the APA's version of Coustyx

Brochures

Success Story: Dana Holding Corporation Increases Flexibility while Reducing Software Costs

Dana engineers increased their productivity and efficiency by gaining access to the APA suite of applications.

Customer Stories