Model-Based Synthesis of Noise in Aircrafts LMS International NV

Format:

Conference/Event

Author/Creator:

Janssens, Karl, author.

Conference Name:

Aerospace Technology Conference & Exposition (2005-10-03 : Grapevine, Texas, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2005

Summary:

Aircraft noise modeling aims to provide designers with computational tools that allow exploring the design parameters domain early in the design and development process. A number of modeling techniques are available for acoustics and vibration prediction, but in order to define objective targets for sound quality perception, dedicated tools are still needed to correlate structural models and design modifications with human perception of sounds.This paper presents a model-based sound synthesis concept for interior and exterior aircraft noise that allows interactive, real-time sound reproduction and replay. The proposed approach is presented through two application cases: jet flyover noise and turboprop interior noise

Notes:

Vendor supplied data

Publisher Number:

2005-01-3404

Access Restriction:

Restricted for use by site license