Výsledky vyhledávání - "Estorff, Otto von"

Gaussian process based surrogate modelling of acoustic systems

Autor: Kohlsche, Thomas, Lippert, Stephan, Estorff, Otto von

Publikováno v: PAMM 19 (1): e201900471 (2019)

The numerical simulation of acoustic problems is, for itself, a quite difficult task since the underlying systems are usually highly complex with a broad frequency range and high sensitivity. Due to this complexity and the corresponding computational

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______718::375bc8de831d2475d4316fa4f48fb4d8
https://hdl.handle.net/11420/10968

Zobrazit plný text záznamu

Reducing Offshore Pile Driving Noise: Shape Optimization of the Impact Hammer

Autor: Klages, Elin, Pein, Jonas Von, Lippert, Stephan, Estorff, Otto Von

Publikováno v: Berlin, Germany : Deutsche Gesellschaft für Akustik 6231-6238 (2019). doi:10.18154/RWTH-CONV-239633
Proceedings of the 23rd International Congress on Acoustics : integrating 4th EAA Euroregio 2019 : 9-13 September 2019 in Aachen, Germany / proceedings editors: Martin Ochmann, Michael Vorländer, Janina Fels
Proceedings of the 23rd International Congress on Acoustics : integrating 4th EAA Euroregio 2019 : 9-13 September 2019 in Aachen, Germany / proceedings editors: Martin Ochmann, Michael Vorländer, Janina Fels23. International Congress on Acoustics, ICA 2019, Aachen, Germany, 2019-09-09-2019-09-13

Proceedings of the ICA 2019 and EAA Euroregio : 23rd International Congress on Acoustics, integrating 4th EAA Euroregio 2019 : 9-13 September 2019, Aachen, Germany / proceedings editor: Martin Ochmann, Michael Vorländer, Janina Fels 23rd Internation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::656018e57920c01df45255409177b86f

Zobrazit plný text záznamu

Uncertain Parameters of the Propagation Path in 3D Pile Driving Noise Modelling

Autor: Pein, Jonas Von, Seidel, Johannes, Klages, Elin, Lippert, Stephan, Estorff, Otto Von

Publikováno v: Berlin, Germany : Deutsche Gesellschaft für Akustik 7417-7424 (2019). doi:10.18154/RWTH-CONV-239244
Proceedings of the 23rd International Congress on Acoustics : integrating 4th EAA Euroregio 2019 : 9-13 September 2019 in Aachen, Germany / proceedings editors: Martin Ochmann, Michael Vorländer, Janina Fels
Proceedings of the 23rd International Congress on Acoustics : integrating 4th EAA Euroregio 2019 : 9-13 September 2019 in Aachen, Germany / proceedings editors: Martin Ochmann, Michael Vorländer, Janina Fels23. International Congress on Acoustics, ICA 2019, Aachen, Germany, 2019-09-09-2019-09-13

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8047d4316500b5933bd00ddf01688077

Zobrazit plný text záznamu

Numerical Investigation of Hydrodynamic/Acoustic Splitting Methods in Finite Volumes including Rotating Domains

Autor: Piepiorka, Joscha, Estorff, Otto Von

Publikováno v: Berlin, Germany : Deutsche Gesellschaft für Akustik 1827-1834 (2019). doi:10.18154/RWTH-CONV-238873
Proceedings of the 23rd International Congress on Acoustics : integrating 4th EAA Euroregio 2019 : 9-13 September 2019 in Aachen, Germany / proceedings editors: Martin Ochmann, Michael Vorländer, Janina Fels
Proceedings of the 23rd International Congress on Acoustics : integrating 4th EAA Euroregio 2019 : 9-13 September 2019 in Aachen, Germany / proceedings editors: Martin Ochmann, Michael Vorländer, Janina Fels23. International Congress on Acoustics, ICA 2019, Aachen, Germany, 2019-09-09-2019-09-13

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6dcf62bace1aa790d04ca4e009c992c3
https://publications.rwth-aachen.de/record/769284

Zobrazit plný text záznamu

ABSORBING BOUNDARY CONDITIONS AND THE PERFECTLY MATCHED LAYER MODEL IN ELASTIC WAVE PROPAGATION ANALYSIS

Autor: Josifovski, Josif, Vitanov, Vasil, Estorff, Otto Von

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::984cf73e3a3803fff0fae180bedc686d

Zobrazit plný text záznamu

Akademický článek

hp Fast multipole boundary element method for 3D acoustics.

Autor: Keuchel, Sören, Vater, Kerstin, Estorff, Otto von

Publikováno v: International Journal for Numerical Methods in Engineering; 6/1/2017, Vol. 110 Issue 9, p842-861, 20p

Zobrazit plný text záznamu

Akademický článek

DIRECT COUPLING OF EFGM-FEM AND EFGM-BEM FOR DYNAMIC SOIL-STRUCTURE INTERACTIONS.

Autor: ESTORFF, OTTO VON, QUAN, JUN

Publikováno v: International Journal of Computational Methods; Dec2005, Vol. 2 Issue 4, p627-644, 18p, 8 Graphs

Zobrazit plný text záznamu

Numerical modelling of ground vibration caused by elevated high-speed railway lines considering structure-soil-structure interaction

Autor: Bucinskas, P., Andersen, L. V., Kent Persson

Publikováno v: Bucinskas, P, Andersen, L V & Persson, K 2016, Numerical modelling of ground vibration caused by elevated high-speed railway lines considering structure-soil-structure interaction . in W Kropp, O V Estorff & B Schulte-Fortkamp (eds), Proceedings of INTER-NOISE 2016 : 45th International Congress and Exposition on Noise Control Engineering : Towards a Quieter Future . Deutsche Gesellschaft für Akustik, DEGA, Hamburg, Proceedings of the International Congress on Noise Control Engineering, no. 45, pp. 2119-2130, The 45th International Congress and Exposition on Noise Control Engineering, Hamburg, Germany, 21/08/2016 . < http://pub.dega-akustik.de/IN2016/data/articles/001006.pdf >
Aarhus University
Scopus-Elsevier

Construction of high speed railway lines has been an increasing trend in recent years. Countries like Denmark and Sweden plan to expand and upgrade their railways to accommodate high-speed traffic. To benefit from the full potential of the reduced co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2cafcd4faa1dd5a3ad43f565e3f7dd4d
https://vbn.aau.dk/da/publications/b8ba1019-e3eb-4d0a-abfb-2d0d41c611b0

Zobrazit plný text záznamu

Influence of foundation type and soil stratification on ground vibration - a parameter study

Autor: Lars Vabbersgaard Andersen, Joeri Nithan Prins, Kent Persson, Peter Persson

Publikováno v: Andersen, L V, Prins, J N, Persson, K & Persson, P 2016, Influence of foundation type and soil stratification on ground vibration-a parameter study . in W Kropp, O V Estorff & B Schulte-Fortkamp (eds), Proceedings of INTER-NOISE 2016 : 45th International Congress and Exposition on Noise Control Engineering : Towards a Quieter Future . Deutsche Gesellschaft für Akustik, DEGA, Hamburg, Proceedings of the International Congress on Noise Control Engineering, no. 45, pp. 7613-7622, The 45th International Congress and Exposition on Noise Control Engineering, Hamburg, Germany, 21/08/2016 . < http://pub.dega-akustik.de/IN2016/data/articles/000986.pdf >
Aarhus University

Vibration of machinery and construction work are major sources of noise and vibration pollution in the urban environment. The frequencies dominating the vibration, and the distances over which it spreads via the ground, depend on the source. However,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::f343311261cd1967bb1b5f3bbcf27ad2
https://vbn.aau.dk/da/publications/2203effd-fbac-4bed-9b94-e19f3278a91b

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání