Exploració per tema "Junction"
Ara es mostren els items 1-4 de 4
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4-terminal tandem photovoltaic cell using two layers of PTB7:PC71BM for optimal light absorption
(2015-08-26)
Article
Accés obertA 4-terminal architecture is proposed in which two thin active layers (<100 nm) of PTB7:PC71BM are deposited on a two-sided ITO covered glass substrate. By modeling the electric field distribution inside the multilayer ... -
Building performance at low frequency range including flanking transmissions
(Deutsche Gesellschaft für Akustik e.V. (DEGA), 2016)
Text en actes de congrés
Accés restringit per política de l'editorialRecent researches have proposed alternative formulas for the estimation of the vibration reduction index (Kij) at junctions. Among other aspects, the new approaches propose different expressions for the low, mid and high ... -
Estimation of the coupling loss factors of structural junctions with in-plane waves by means of the inverse statistical energy analysis problem
(2021-02-17)
Article
Accés obertThe Coupling Loss Factors (CLF) to describe the vibration transmission at junctions in the context of Statistical Energy Analysis (SEA) are determined. Out-of-plane energy (bending waves) and in-plane energy (treating ... -
Using spectral finite elements for parametric analysis of the vibration reduction index of heavy junctions oriented to flanking transmissions and EN-12354 prediction method
(2015-12)
Article
Accés obertThe vibration reduction index of heavy junctions is predicted by means of a model based on spectral finite elements. This is equivalent to a finite element method but faster and with smaller computational costs. This ...