Challenges in vibroacoustic vehicle body simulation including uncertainties
M Luegmair, JD Schmid - 2020 - sae.org
During the last decades, big steps have been taken towards a realistic simulation of NVH
(Noise Vibration Harshness) behavior of vehicles using the Finite Element (FE) method. The …
(Noise Vibration Harshness) behavior of vehicles using the Finite Element (FE) method. The …
Gaussian Process Surrogate Models for Vibroacoustic Simulations
M Luegmair, R Dantas, F Schneider, G Müller - 2024 - sae.org
Abstract In vehicle Noise Vibration Harshness (NVH) development, vibroacoustic
simulations with Finite Element (FE) Models are a common technique. The computational …
simulations with Finite Element (FE) Models are a common technique. The computational …
[PDF][PDF] Numerical Analysis of Input Force Uncertainties on Vibroacoustic Results
R Dantas, M Luegmair - DAGA Conference, 2023 - pub.dega-akustik.de
Aside from the variation in the product itself [3-5], during the development additional
uncertainties can arise. Very wellknown are measurement uncertainties like the variation in …
uncertainties can arise. Very wellknown are measurement uncertainties like the variation in …
[PDF][PDF] Analyse der Temperaturabhängigkeit von Klebstoffen auf die Vibroakustiksimulation der Fahrzeugkarosserie
S Cram, M Luegmair, M Mäder… - Fortschritte der Akustik …, 2023 - pub.dega-akustik.de
In der frühen Entwicklungsphase der Fahrzeugauslegung ist die Betrachtung von
Unsicherheiten in der Vibroakustiksimulation zwingend notwendig, um das vibroakustische …
Unsicherheiten in der Vibroakustiksimulation zwingend notwendig, um das vibroakustische …