G
Giacomo Squicciarini
Researcher at University of Southampton
Publications - 77
Citations - 604
Giacomo Squicciarini is an academic researcher from University of Southampton. The author has contributed to research in topics: Noise & Track (rail transport). The author has an hindex of 13, co-authored 67 publications receiving 433 citations. Previous affiliations of Giacomo Squicciarini include Polytechnic University of Milan.
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The effect of different combinations of boundary conditions on the average radiation efficiency of rectangular plates
TL;DR: In this paper, the average radiation efficiency and radiated power for a rectangular plate set in an infinite baffle using a modal summation approach are calculated for several boundary conditions, including simply supported, clamped and free edges on different plate edges.
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Sound radiation of a railway rail in close proximity to the ground
TL;DR: In this paper, a railway in close proximity to a ground (both rigid and absorptive) is predicted by the boundary element method (BEM) in two dimensions (2D).
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Assessment of measurement-based methods for separating wheel and track contributions to railway rolling noise
David Thompson,Giacomo Squicciarini,Jin Zhang,Ines Lopez Arteaga,Elias Zea,Michael Dittrich,Erwin Jansen,Kevin Arcas,Ester Cierco,Francesc Xavier Magrans,Antoine Malkoun,Egoitz Iturritxa,Ainara Guiral,Matthias Stangl,Gerald Schleinzer,Beatriz Martin Lopez,Claire Chaufour,Johan Wandell +17 more
TL;DR: The TWINS model is used with measured vibration data to give reference estimates of the wheel and track noise components, and it is found that most of these methods can obtain the track component of noise with acceptable accuracy.
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A model of a discretely supported railway track based on a 2.5D finite element approach
Xianying Zhang,David Thompson,Qi Li,Dimitrios Kostovasilis,Martin Toward,Giacomo Squicciarini,Jungsoo Ryue +6 more
TL;DR: In this paper, a model of a discretely supported track is proposed based on the so-called 2.5D finite element approach, which is used to model an infinite free rail.
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Sound transmission loss properties of truss core extruded panels
Yumei Zhang,Yumei Zhang,David Thompson,Giacomo Squicciarini,Jungsoo Ryue,Xinbiao Xiao,Zefeng Wen +6 more
TL;DR: In this article, the effect of different reinforcement rib styles on the sound transmission loss of extruded panels with rectangular, triangular and trapezoidal trusscore sections is studied in detail, and the results are also considered relative to a mass law adjustment of the STL.