Výsledky vyhledávání - "Iemma Umberto"

Akademický článek

Multiobjective optimisation of flight paths for noise level mitigation and sound quality improvement

Autor: Centracchio Francesco, Burghignoli Lorenzo, Iemma Umberto

Publikováno v: Noise Mapping, Vol 8, Iss 1, Pp 268-280 (2021)

The present work deals with the multiobjective, multidisciplinary optimisation of takeoff and approach operations of a commercial aircraft aimed at the mitigation of the impact of aviation noise on the population. The innovative approach used here co

Externí odkaz: https://doaj.org/article/26e6faa4f85640b2b8174b6b57175e29

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Akademický článek

Multi-disciplinary, community-oriented design of low-noise aircraft: the COSMA project

Autor: Iemma Umberto

Publikováno v: Noise Mapping, Vol 3, Iss 1 (2016)

The EC-funded project COSMA (Community Oriented Solutions to Minimize aircraft noise Annoyance, 7th Framework Programme) started in June 2009 with an ambitious, twofold goal: improve the understanding of the annoyance induced by aircraft noise on the

Externí odkaz: https://doaj.org/article/f97316cc5f6049689e4418d1b15671a9

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Assessing the Performance of an Adaptive Multi-Fidelity Gaussian Process with Noisy Training Data: A Statistical Analysis

Autor: Ficini, Simone, Iemma, Umberto, Pellegrini, Riccardo, Serani, Andrea, Diez, Matteo

Despite the increased computational resources, the simulation-based design optimization (SBDO) procedure can be very expensive from a computational viewpoint, especially if high-fidelity solvers are required. Multi-fidelity metamodels have been succe

Externí odkaz: http://arxiv.org/abs/2107.02455