Webinar: Aeroacoustic analysis using CFD

Flow generated or induced noise is very common in many applications of various industries such as Ground Transportation, Aerospace, Electronics Cooling, Building Environment, Marine and Power Generation. Usage of CFD analysis to understand noise source mechanisms and subsequent sound propagation towards noise abatement in these applications is gradually increasing with computing resources getting cheaper. Accurate characterization of sound sources and propagation of sound requires high fidelity simulation best practices along with robust and highly accurate numerical schemes. STAR-CCM+ provides a wide range of sophisticated physical and turbulence models to accurately perform Aeroacoustic calculations to confidently predict the product’s Aeroacoustic performance. In this webinar, you will learn about
• Introduction to Acoustics
• Introduction to Aeroacoustics
• Aeroacoustic analysis in Simcenter STAR-CCM+ - Applications and Examples
• Aeroacoustic modeling approaches in STAR-CCM+
- Direct Noise Calculation (DNC)
- Hybrid Methods
- Coupling options to perform Aero-Vibro-acoustics
Vitals PLM is a Houston based Siemens PLM Software Channel Partner providing Simcenter software products, training, and Computational fluid dynamics (CFD) consultancy services. We are the only Siemens partner in Houston selling STAR-CCM+ CFD software.
If you would like some assistance on applications that require CFD simulation, our in-house experts can guide you through your simulation needs and provide necessary training to get the most benefit out of your CFD analysis. Please contact us at [e-mail].

[@vanduyenvimaru6835]

Thank you for your good tutorials.
Can you please tell me how to check the quality of mesh in StarCCM?

[@Mohamed-oz8bj]

Hi,
I wanted to ask about the recommended far field position when simulating over the trailing edge of a wing. And also the minimum total time required for LES simulation.
Thanks in advance.

[@Mohamed-oz8bj]

To be specific, am using fluent, running Les model, then extract the acoustic noise based on the pressure fluctuation past the trailing edge.