المؤلفون: Rafel Roig, Xavier Sánchez-Botello, Berhanu Mulu, Carl-Maikel Högström, Xavier Escaler

المصدر: Applied Sciences, Vol 13, Iss 24, p 13285 (2023)

مصطلحات موضوعية: speed no load, vaneless space vortex structure, structural dynamic response, monitoring system, Kaplan turbine model, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2076-3417/13/24/13285; https://doaj.org/toc/2076-3417

URL الوصول: https://doaj.org/article/81a0a624f2384ddc9467752fe6e77000

المؤلفون: Rafel Roig, Xavier Sánchez-Botello, Esteve Jou, Xavier Escaler

المصدر: Journal of Marine Science and Engineering, Vol 11, Iss 9, p 1758 (2023)

مصطلحات موضوعية: experimental modal analysis, hydraulic machines, fluid–structure interaction, added modal coefficients, whirling motion, transient operation, Naval architecture. Shipbuilding. Marine engineering, VM1-989, Oceanography, GC1-1581

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2077-1312/11/9/1758; https://doaj.org/toc/2077-1312

URL الوصول: https://doaj.org/article/91ce7c44e5cf4ec8b7c8fe764626f236

المؤلفون: Rafel Roig, Xavier Sánchez-Botello, Xavier Escaler

المصدر: Journal of Marine Science and Engineering, Vol 11, Iss 9, p 1828 (2023)

مصطلحات موضوعية: fluid–structure interaction, hydraulic turbines, added modal coefficients, whirling motion, CFD, Naval architecture. Shipbuilding. Marine engineering, VM1-989, Oceanography, GC1-1581

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2077-1312/11/9/1828; https://doaj.org/toc/2077-1312

URL الوصول: https://doaj.org/article/75e431df4b4e42ea8751d6f4f4773266

المؤلفون: Xavier Sánchez-Botello, Rafel Roig, Oscar de la Torre, Javier Madrigal, Salvador Sales, Xavier Escaler

المصدر: Sensors, Vol 23, Iss 15, p 6695 (2023)

مصطلحات موضوعية: hydropower, optical fiber sensors, vibration measurement, fluids, high-spatial-resolution mode shapes, strain measurement, Chemical technology, TP1-1185

وصف الملف: electronic resource

Relation: https://www.mdpi.com/1424-8220/23/15/6695; https://doaj.org/toc/1424-8220

URL الوصول: https://doaj.org/article/f45899db7fa64cdd88b162f6942e3c14

المؤلفون: Rafel Roig, Xavier Sánchez-Botello, Xavier Escaler

المصدر: Applied Sciences, Vol 13, Iss 5, p 2895 (2023)

مصطلحات موضوعية: experimental modal testing, piezoelectric PZT actuators, numerical modal analysis, numerical acoustic–structural–piezoelectric coupling, frequency reduction ratio, submerged rotating structures, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2076-3417/13/5/2895; https://doaj.org/toc/2076-3417

URL الوصول: https://doaj.org/article/6d7e89afd9324c228aeca876b9d2f6fd

المؤلفون: Rafel Roig, Xavier Sánchez-Botello, Xavier Escaler, Berhanu Mulu, Carl-Maikel Högström

المصدر: Energies, Vol 15, Iss 17, p 6311 (2022)

مصطلحات موضوعية: rotating vortex rope, plunging mode, rotating mode, structural dynamic response, Kaplan turbine model, Technology

وصف الملف: electronic resource

Relation: https://www.mdpi.com/1996-1073/15/17/6311; https://doaj.org/toc/1996-1073

URL الوصول: https://doaj.org/article/f41a5f2f093546599bdfbda7ff3215cf

المؤلفون: Rafel Roig, Jian Chen, Oscar de la Torre, Xavier Escaler

المصدر: Energies, Vol 14, Iss 19, p 6033 (2021)

مصطلحات موضوعية: von Kármán vortex street, cavitation, lock-in, modal work approach, vibration, Technology

وصف الملف: electronic resource

Relation: https://www.mdpi.com/1996-1073/14/19/6033; https://doaj.org/toc/1996-1073

URL الوصول: https://doaj.org/article/df54b7c51da249ef816cf875ad5e1f37

المؤلفون: Jian Chen, Oscar De La Torre, Rafel Roig, Xavier Escaler

المساهمون: Universitat Politècnica de Catalunya. Doctorat en Enginyeria Mecànica, Fluids i Aeronàutica, Universitat Politècnica de Catalunya. Departament de Mecànica de Fluids, Universitat Politècnica de Catalunya. IFLUIDS - Grup de Recerca Barcelona Fluids & Energy Lab, Universitat Politècnica de Catalunya. FLUIDS - Enginyeria de Fluids

المصدر: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Energies, Vol 14, Iss 6033, p 6033 (2021)
Energies; Volume 14; Issue 19; Pages: 6033

مصطلحات موضوعية: Work (thermodynamics), Technology, Control and Optimization, Lock-in, von Kármán vortex street, cavitation, lock-in, modal work approach, vibration, Flow (psychology), Energy Engineering and Power Technology, Wake, Cavitació, 7. Clean energy, 01 natural sciences, Vibration, Kármán vortex street, 010305 fluids & plasmas, Physics::Fluid Dynamics, 0103 physical sciences, Electrical and Electronic Engineering, 010306 general physics, Engineering (miscellaneous), Physics, Cavitation, Renewable Energy, Sustainability and the Environment, Vòrtexs (Hidrodinàmica), Natural frequency, Mechanics, Modal work approach, Vortex, Von Kármán vortex street, Energy (miscellaneous), Enginyeria mecànica::Mecànica de fluids [Àrees temàtiques de la UPC]

وصف الملف: application/pdf

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18120149ca1280ad0340627c46c0e857
http://hdl.handle.net/2117/353081

المؤلفون: Esteve Jou, Xavier Escaler, Oscar De La Torre, Rafel Roig

المساهمون: Universitat Politècnica de Catalunya. Doctorat en Enginyeria Mecànica, Fluids i Aeronàutica, Universitat Politècnica de Catalunya. Departament de Mecànica de Fluids, Universitat Politècnica de Catalunya. IFLUIDS - Grup de Recerca Barcelona Fluids & Energy Lab, Universitat Politècnica de Catalunya. FLUIDS - Enginyeria de Fluids

المصدر: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

مصطلحات موضوعية: Fluid structure interaction, Enginyeria mecànica::Mecànica de fluids::Màquines hidràuliques i de fluids [Àrees temàtiques de la UPC], Modal analysis, 02 engineering and technology, 7. Clean energy, 01 natural sciences, Hydraulic turbines -- Fluid dynamics, 0103 physical sciences, Fluid–structure interaction, Turbines hidràuliques, 010301 acoustics, Structural response, Kaplan turbine, Added mass, Physics, business.industry, Kaplan turbine runner, Numerical assessment, Structural engineering, 021001 nanoscience & nanotechnology, Dinàmica de fluids, 0210 nano-technology, business, Rotor dynamics

وصف الملف: application/pdf

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4856eb96b61d2373aff167b59b6c8263
https://hdl.handle.net/2117/348008

المؤلفون: Francesc Xavier Escaler Puigoriol, Rafel Roig Bauzà, Víctor Hugo Hidalgo

المساهمون: Universitat Politècnica de Catalunya. Departament de Mecànica de Fluids, Universitat Politècnica de Catalunya. CDIF - Centre de Diagnòstic Industrial i Fluidodinàmica

المصدر: Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

مصطلحات موضوعية: Zwart cavitation model, Hydraulic turbines, Cavitation, Materials science, Nucleation diameter, Computer simulation, Model parameters, Mechanics, Cavitació, Stage simulation, Enginyeria mecànica [Àrees temàtiques de la UPC], Sensitivity (control systems), Turbines hidràuliques, GAMM turbine, Francis runner, empirical constants, Enginyeria mecànica::Mecànica de fluids [Àrees temàtiques de la UPC]

وصف الملف: application/pdf

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7181eefc7cb2d3ff6bcabd45f6d36657
http://hdl.handle.net/2117/117786