Webinars

VA One Release Webinar 2018

VA ONE 2018 MAIN ENHANCEMENTS: Ray Tracing steady-state & transient (Speech Clarity) solver New trim modeling options with less setup and solve time Direct Field Acoustic Testing® (DFAT®) simulation tool Presenter of the webinar: Chad Musser - Vibro-Acoustics Solution Director of...

Engineering & Manufacturing High Quality and Cost-Efficient Electrified Vehicles with the Best Possible Range

Mass adoption of Electrified Vehicles - The challenge is on for every OEMs Engineers and manufacturers as they are more than ever looking for solutions to develop High Quality and Cost-Efficient Vehicles. How is virtual prototyping revolutionizing design and manufacturing? In this webinar we will hi...

Ray Tracing Applications for Interior and Exterior Noise Control

Ray Tracing offers a computationally efficient means of performing noise transfer analysis that provide a faster, accurate calculation turn around time when compared with traditional deterministic tools such as BEM.  

Using 1D Simulation to predict VA performance of a PowerTrain

VA One, the full-spectrum vibro-acoustic simulation software from ESI integrates deterministic and statistical vibro-acoustic analysis methods. This makes VA One the unique solution for vibro-acoustic simulation that covers the entire frequency range. We would like to invite you to attend a serie...

Rail Acoustics: Predicting interior and exterior acoustic performance of rail rolling stock

Highlights of the webinar: Interior Noise Prediction Pass By Noise Assessment Speech Clarity Assessment Aero Vibro-Acoustics Noise Prediction

How Do I optimize trim models early in the design process?

Topic: How Do I optimize trim models early in the design process? Trim engineering is a key process in the automotive sector directly related to end user satisfaction. Whilst meeting design goals for interior noise levels in vehicles it is also necessary to ensure noise treatments are lightweight...

How to perform a Vibro-Acoustic analyses of a Light Rail

Hands On-Webinar #07: Topic: How to perform Vibro-Acoustic analyses of a Light Rail Cabin noise is an important aspect of rail carriage design driven by customer satisfaction goals. Complex noise sources form the rail / wheel interface, Aero Dynamics and on board sources such as HVAC systems n...

How do I use CFD time histories to perform vibro acoustic analysis

Hands On-Webinar #06: Topic: Aero Acoustics :How do I use CFD time histories to perform vibro acoustic analysis The capability to perform Aero Vibro acoustics studies in the virtual domain using CFD and Vibro Acoustic prediction overcomes the need for expensive and difficult to book wind tunne...

Virtual DFAT (Diffuse Field Acoustic Testing) Design and Evaluation for Launch Vehicle Qualification

Acoustic testing of space structures requires the use of specialized acoustic reverberation rooms with high costs and availability issues along with the need to transport delicate instruments to testing facilities. New techniques for Direct Field Acoustic Testing® using flexible, powerful portable...

Pedestrian safety acoustic considerations (Hands-On Webinar #04)

Hands On-Webinar #04: Topic: Pedestrian safety acoustic considerations It is well known that electric vehicles, hybrid electric vehicles and plug-in hybrid electric vehicles being deployed at low speed in full electric mode generate much less noise than traditional internal combustion variants...