Browse Publications Technical Papers 2005-01-2423
2005-05-16

Dependence of Sound Package Item Sensitivities on Initial Conditions 2005-01-2423

During a vehicle development program, the sensitivity of a single sound package item or group of items is often described by its dB impact on the full vehicle response. This is often communicated between different vehicle platform teams even though the results may not be valid. Depending on the current state of the entire sound package, i.e., the initial conditions, the sensitivity of one particular item can be greatly variable. A general set of rules is proposed to help identify when a single item's sensitivity may be significantly altered due to a change in the initial conditions of the complete sound package.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Preview Document Add to Cart
Members save up to 16% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
TECHNICAL PAPER

Simulation of Vehicle Exterior Sound Fields by High Frequency Boundary Element Method

2005-01-2328

View Details

TECHNICAL PAPER

Acoustical Optimization Using Quasi-Monte Carlo Methods and SEA Modeling

2005-01-2431

View Details

TECHNICAL PAPER

Energy Finite Element Analysis of a Vehicle Floor

2005-01-2420

View Details

X