Numerical simulation of wind loads on a parabolic trough solar collector using lattice Boltzmann and finite element methods
In this study, we evaluate lattice Boltzmann and finite element methods for wind load estimation of parabolic trough solar collectors. Mean, root-mean-square (RMS) and peak values of aerodynamic load coefficients of an isolated collector are estimated using large-eddy simulation and compared with ex...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Andre, Michael [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2015transfer abstract |
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| Schlagwörter: |
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| Umfang: |
10 |
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| Übergeordnetes Werk: |
Enthalten in: A remarkable new genus of Mantispidae (Insecta, Neuroptera) from Cretaceous amber of Myanmar and its implications on raptorial foreleg evolution in Mantispidae: Reply to the comment - Shi, Chaofan ELSEVIER, 2015, the journal of the International Association for Wind Engineering, Amsterdam [u.a.] |
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| Übergeordnetes Werk: |
volume:146 ; year:2015 ; pages:185-194 ; extent:10 |
| Links: |
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| DOI / URN: |
10.1016/j.jweia.2015.08.010 |
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ELV034446818 |
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| 245 | 1 | 0 | |a Numerical simulation of wind loads on a parabolic trough solar collector using lattice Boltzmann and finite element methods |
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| 520 | |a In this study, we evaluate lattice Boltzmann and finite element methods for wind load estimation of parabolic trough solar collectors. Mean, root-mean-square (RMS) and peak values of aerodynamic load coefficients of an isolated collector are estimated using large-eddy simulation and compared with experimental results obtained in a boundary layer wind tunnel. Despite their fundamental differences, the two numerical approaches yield similar values for the drag, lift and pitching moment indicating that the results are essentially independent of the numerical schemes. Time-varying inlet boundary conditions are obtained using an efficient synthetic generation technique. The statistics of the numerical boundary layer are investigated by comparing mean and turbulence intensity profiles at varying distances from the inlet as well as the spectra and autocorrelation at the position of the structure. Through appropriate modelling of the boundary layer, the numerical models are shown to reproduce the mean, RMS and peak load behaviour measured in the wind tunnel. | ||
| 520 | |a In this study, we evaluate lattice Boltzmann and finite element methods for wind load estimation of parabolic trough solar collectors. Mean, root-mean-square (RMS) and peak values of aerodynamic load coefficients of an isolated collector are estimated using large-eddy simulation and compared with experimental results obtained in a boundary layer wind tunnel. Despite their fundamental differences, the two numerical approaches yield similar values for the drag, lift and pitching moment indicating that the results are essentially independent of the numerical schemes. Time-varying inlet boundary conditions are obtained using an efficient synthetic generation technique. The statistics of the numerical boundary layer are investigated by comparing mean and turbulence intensity profiles at varying distances from the inlet as well as the spectra and autocorrelation at the position of the structure. Through appropriate modelling of the boundary layer, the numerical models are shown to reproduce the mean, RMS and peak load behaviour measured in the wind tunnel. | ||
| 650 | 7 | |a Finite element method |2 Elsevier | |
| 650 | 7 | |a Concentrating solar power |2 Elsevier | |
| 650 | 7 | |a Large-eddy simulation |2 Elsevier | |
| 650 | 7 | |a Structural wind loads |2 Elsevier | |
| 650 | 7 | |a Lattice Boltzmann method |2 Elsevier | |
| 650 | 7 | |a Parabolic trough solar collector |2 Elsevier | |
| 700 | 1 | |a Mier-Torrecilla, Monica |4 oth | |
| 700 | 1 | |a Wüchner, Roland |4 oth | |
| 773 | 0 | 8 | |i Enthalten in |n Elsevier Science |a Shi, Chaofan ELSEVIER |t A remarkable new genus of Mantispidae (Insecta, Neuroptera) from Cretaceous amber of Myanmar and its implications on raptorial foreleg evolution in Mantispidae: Reply to the comment |d 2015 |d the journal of the International Association for Wind Engineering |g Amsterdam [u.a.] |w (DE-627)ELV023429291 |
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10.1016/j.jweia.2015.08.010 doi GBVA2015006000012.pica (DE-627)ELV034446818 (ELSEVIER)S0167-6105(15)00216-0 DE-627 ger DE-627 rakwb eng 690 530 690 DE-600 530 DE-600 550 VZ 610 VZ 44.65 bkl Andre, Michael verfasserin aut Numerical simulation of wind loads on a parabolic trough solar collector using lattice Boltzmann and finite element methods 2015transfer abstract 10 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier In this study, we evaluate lattice Boltzmann and finite element methods for wind load estimation of parabolic trough solar collectors. Mean, root-mean-square (RMS) and peak values of aerodynamic load coefficients of an isolated collector are estimated using large-eddy simulation and compared with experimental results obtained in a boundary layer wind tunnel. Despite their fundamental differences, the two numerical approaches yield similar values for the drag, lift and pitching moment indicating that the results are essentially independent of the numerical schemes. Time-varying inlet boundary conditions are obtained using an efficient synthetic generation technique. The statistics of the numerical boundary layer are investigated by comparing mean and turbulence intensity profiles at varying distances from the inlet as well as the spectra and autocorrelation at the position of the structure. Through appropriate modelling of the boundary layer, the numerical models are shown to reproduce the mean, RMS and peak load behaviour measured in the wind tunnel. In this study, we evaluate lattice Boltzmann and finite element methods for wind load estimation of parabolic trough solar collectors. Mean, root-mean-square (RMS) and peak values of aerodynamic load coefficients of an isolated collector are estimated using large-eddy simulation and compared with experimental results obtained in a boundary layer wind tunnel. Despite their fundamental differences, the two numerical approaches yield similar values for the drag, lift and pitching moment indicating that the results are essentially independent of the numerical schemes. Time-varying inlet boundary conditions are obtained using an efficient synthetic generation technique. The statistics of the numerical boundary layer are investigated by comparing mean and turbulence intensity profiles at varying distances from the inlet as well as the spectra and autocorrelation at the position of the structure. Through appropriate modelling of the boundary layer, the numerical models are shown to reproduce the mean, RMS and peak load behaviour measured in the wind tunnel. Finite element method Elsevier Concentrating solar power Elsevier Large-eddy simulation Elsevier Structural wind loads Elsevier Lattice Boltzmann method Elsevier Parabolic trough solar collector Elsevier Mier-Torrecilla, Monica oth Wüchner, Roland oth Enthalten in Elsevier Science Shi, Chaofan ELSEVIER A remarkable new genus of Mantispidae (Insecta, Neuroptera) from Cretaceous amber of Myanmar and its implications on raptorial foreleg evolution in Mantispidae: Reply to the comment 2015 the journal of the International Association for Wind Engineering Amsterdam [u.a.] (DE-627)ELV023429291 volume:146 year:2015 pages:185-194 extent:10 https://doi.org/10.1016/j.jweia.2015.08.010 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_39 GBV_ILN_72 44.65 Chirurgie VZ AR 146 2015 185-194 10 045F 690 |
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10.1016/j.jweia.2015.08.010 doi GBVA2015006000012.pica (DE-627)ELV034446818 (ELSEVIER)S0167-6105(15)00216-0 DE-627 ger DE-627 rakwb eng 690 530 690 DE-600 530 DE-600 550 VZ 610 VZ 44.65 bkl Andre, Michael verfasserin aut Numerical simulation of wind loads on a parabolic trough solar collector using lattice Boltzmann and finite element methods 2015transfer abstract 10 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier In this study, we evaluate lattice Boltzmann and finite element methods for wind load estimation of parabolic trough solar collectors. Mean, root-mean-square (RMS) and peak values of aerodynamic load coefficients of an isolated collector are estimated using large-eddy simulation and compared with experimental results obtained in a boundary layer wind tunnel. Despite their fundamental differences, the two numerical approaches yield similar values for the drag, lift and pitching moment indicating that the results are essentially independent of the numerical schemes. Time-varying inlet boundary conditions are obtained using an efficient synthetic generation technique. The statistics of the numerical boundary layer are investigated by comparing mean and turbulence intensity profiles at varying distances from the inlet as well as the spectra and autocorrelation at the position of the structure. Through appropriate modelling of the boundary layer, the numerical models are shown to reproduce the mean, RMS and peak load behaviour measured in the wind tunnel. In this study, we evaluate lattice Boltzmann and finite element methods for wind load estimation of parabolic trough solar collectors. Mean, root-mean-square (RMS) and peak values of aerodynamic load coefficients of an isolated collector are estimated using large-eddy simulation and compared with experimental results obtained in a boundary layer wind tunnel. Despite their fundamental differences, the two numerical approaches yield similar values for the drag, lift and pitching moment indicating that the results are essentially independent of the numerical schemes. Time-varying inlet boundary conditions are obtained using an efficient synthetic generation technique. The statistics of the numerical boundary layer are investigated by comparing mean and turbulence intensity profiles at varying distances from the inlet as well as the spectra and autocorrelation at the position of the structure. Through appropriate modelling of the boundary layer, the numerical models are shown to reproduce the mean, RMS and peak load behaviour measured in the wind tunnel. Finite element method Elsevier Concentrating solar power Elsevier Large-eddy simulation Elsevier Structural wind loads Elsevier Lattice Boltzmann method Elsevier Parabolic trough solar collector Elsevier Mier-Torrecilla, Monica oth Wüchner, Roland oth Enthalten in Elsevier Science Shi, Chaofan ELSEVIER A remarkable new genus of Mantispidae (Insecta, Neuroptera) from Cretaceous amber of Myanmar and its implications on raptorial foreleg evolution in Mantispidae: Reply to the comment 2015 the journal of the International Association for Wind Engineering Amsterdam [u.a.] (DE-627)ELV023429291 volume:146 year:2015 pages:185-194 extent:10 https://doi.org/10.1016/j.jweia.2015.08.010 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_39 GBV_ILN_72 44.65 Chirurgie VZ AR 146 2015 185-194 10 045F 690 |
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10.1016/j.jweia.2015.08.010 doi GBVA2015006000012.pica (DE-627)ELV034446818 (ELSEVIER)S0167-6105(15)00216-0 DE-627 ger DE-627 rakwb eng 690 530 690 DE-600 530 DE-600 550 VZ 610 VZ 44.65 bkl Andre, Michael verfasserin aut Numerical simulation of wind loads on a parabolic trough solar collector using lattice Boltzmann and finite element methods 2015transfer abstract 10 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier In this study, we evaluate lattice Boltzmann and finite element methods for wind load estimation of parabolic trough solar collectors. Mean, root-mean-square (RMS) and peak values of aerodynamic load coefficients of an isolated collector are estimated using large-eddy simulation and compared with experimental results obtained in a boundary layer wind tunnel. Despite their fundamental differences, the two numerical approaches yield similar values for the drag, lift and pitching moment indicating that the results are essentially independent of the numerical schemes. Time-varying inlet boundary conditions are obtained using an efficient synthetic generation technique. The statistics of the numerical boundary layer are investigated by comparing mean and turbulence intensity profiles at varying distances from the inlet as well as the spectra and autocorrelation at the position of the structure. Through appropriate modelling of the boundary layer, the numerical models are shown to reproduce the mean, RMS and peak load behaviour measured in the wind tunnel. In this study, we evaluate lattice Boltzmann and finite element methods for wind load estimation of parabolic trough solar collectors. Mean, root-mean-square (RMS) and peak values of aerodynamic load coefficients of an isolated collector are estimated using large-eddy simulation and compared with experimental results obtained in a boundary layer wind tunnel. Despite their fundamental differences, the two numerical approaches yield similar values for the drag, lift and pitching moment indicating that the results are essentially independent of the numerical schemes. Time-varying inlet boundary conditions are obtained using an efficient synthetic generation technique. The statistics of the numerical boundary layer are investigated by comparing mean and turbulence intensity profiles at varying distances from the inlet as well as the spectra and autocorrelation at the position of the structure. Through appropriate modelling of the boundary layer, the numerical models are shown to reproduce the mean, RMS and peak load behaviour measured in the wind tunnel. Finite element method Elsevier Concentrating solar power Elsevier Large-eddy simulation Elsevier Structural wind loads Elsevier Lattice Boltzmann method Elsevier Parabolic trough solar collector Elsevier Mier-Torrecilla, Monica oth Wüchner, Roland oth Enthalten in Elsevier Science Shi, Chaofan ELSEVIER A remarkable new genus of Mantispidae (Insecta, Neuroptera) from Cretaceous amber of Myanmar and its implications on raptorial foreleg evolution in Mantispidae: Reply to the comment 2015 the journal of the International Association for Wind Engineering Amsterdam [u.a.] (DE-627)ELV023429291 volume:146 year:2015 pages:185-194 extent:10 https://doi.org/10.1016/j.jweia.2015.08.010 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_39 GBV_ILN_72 44.65 Chirurgie VZ AR 146 2015 185-194 10 045F 690 |
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10.1016/j.jweia.2015.08.010 doi GBVA2015006000012.pica (DE-627)ELV034446818 (ELSEVIER)S0167-6105(15)00216-0 DE-627 ger DE-627 rakwb eng 690 530 690 DE-600 530 DE-600 550 VZ 610 VZ 44.65 bkl Andre, Michael verfasserin aut Numerical simulation of wind loads on a parabolic trough solar collector using lattice Boltzmann and finite element methods 2015transfer abstract 10 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier In this study, we evaluate lattice Boltzmann and finite element methods for wind load estimation of parabolic trough solar collectors. Mean, root-mean-square (RMS) and peak values of aerodynamic load coefficients of an isolated collector are estimated using large-eddy simulation and compared with experimental results obtained in a boundary layer wind tunnel. Despite their fundamental differences, the two numerical approaches yield similar values for the drag, lift and pitching moment indicating that the results are essentially independent of the numerical schemes. Time-varying inlet boundary conditions are obtained using an efficient synthetic generation technique. The statistics of the numerical boundary layer are investigated by comparing mean and turbulence intensity profiles at varying distances from the inlet as well as the spectra and autocorrelation at the position of the structure. Through appropriate modelling of the boundary layer, the numerical models are shown to reproduce the mean, RMS and peak load behaviour measured in the wind tunnel. In this study, we evaluate lattice Boltzmann and finite element methods for wind load estimation of parabolic trough solar collectors. Mean, root-mean-square (RMS) and peak values of aerodynamic load coefficients of an isolated collector are estimated using large-eddy simulation and compared with experimental results obtained in a boundary layer wind tunnel. Despite their fundamental differences, the two numerical approaches yield similar values for the drag, lift and pitching moment indicating that the results are essentially independent of the numerical schemes. Time-varying inlet boundary conditions are obtained using an efficient synthetic generation technique. The statistics of the numerical boundary layer are investigated by comparing mean and turbulence intensity profiles at varying distances from the inlet as well as the spectra and autocorrelation at the position of the structure. Through appropriate modelling of the boundary layer, the numerical models are shown to reproduce the mean, RMS and peak load behaviour measured in the wind tunnel. Finite element method Elsevier Concentrating solar power Elsevier Large-eddy simulation Elsevier Structural wind loads Elsevier Lattice Boltzmann method Elsevier Parabolic trough solar collector Elsevier Mier-Torrecilla, Monica oth Wüchner, Roland oth Enthalten in Elsevier Science Shi, Chaofan ELSEVIER A remarkable new genus of Mantispidae (Insecta, Neuroptera) from Cretaceous amber of Myanmar and its implications on raptorial foreleg evolution in Mantispidae: Reply to the comment 2015 the journal of the International Association for Wind Engineering Amsterdam [u.a.] (DE-627)ELV023429291 volume:146 year:2015 pages:185-194 extent:10 https://doi.org/10.1016/j.jweia.2015.08.010 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_39 GBV_ILN_72 44.65 Chirurgie VZ AR 146 2015 185-194 10 045F 690 |
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10.1016/j.jweia.2015.08.010 doi GBVA2015006000012.pica (DE-627)ELV034446818 (ELSEVIER)S0167-6105(15)00216-0 DE-627 ger DE-627 rakwb eng 690 530 690 DE-600 530 DE-600 550 VZ 610 VZ 44.65 bkl Andre, Michael verfasserin aut Numerical simulation of wind loads on a parabolic trough solar collector using lattice Boltzmann and finite element methods 2015transfer abstract 10 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier In this study, we evaluate lattice Boltzmann and finite element methods for wind load estimation of parabolic trough solar collectors. Mean, root-mean-square (RMS) and peak values of aerodynamic load coefficients of an isolated collector are estimated using large-eddy simulation and compared with experimental results obtained in a boundary layer wind tunnel. Despite their fundamental differences, the two numerical approaches yield similar values for the drag, lift and pitching moment indicating that the results are essentially independent of the numerical schemes. Time-varying inlet boundary conditions are obtained using an efficient synthetic generation technique. The statistics of the numerical boundary layer are investigated by comparing mean and turbulence intensity profiles at varying distances from the inlet as well as the spectra and autocorrelation at the position of the structure. Through appropriate modelling of the boundary layer, the numerical models are shown to reproduce the mean, RMS and peak load behaviour measured in the wind tunnel. In this study, we evaluate lattice Boltzmann and finite element methods for wind load estimation of parabolic trough solar collectors. Mean, root-mean-square (RMS) and peak values of aerodynamic load coefficients of an isolated collector are estimated using large-eddy simulation and compared with experimental results obtained in a boundary layer wind tunnel. Despite their fundamental differences, the two numerical approaches yield similar values for the drag, lift and pitching moment indicating that the results are essentially independent of the numerical schemes. Time-varying inlet boundary conditions are obtained using an efficient synthetic generation technique. The statistics of the numerical boundary layer are investigated by comparing mean and turbulence intensity profiles at varying distances from the inlet as well as the spectra and autocorrelation at the position of the structure. Through appropriate modelling of the boundary layer, the numerical models are shown to reproduce the mean, RMS and peak load behaviour measured in the wind tunnel. Finite element method Elsevier Concentrating solar power Elsevier Large-eddy simulation Elsevier Structural wind loads Elsevier Lattice Boltzmann method Elsevier Parabolic trough solar collector Elsevier Mier-Torrecilla, Monica oth Wüchner, Roland oth Enthalten in Elsevier Science Shi, Chaofan ELSEVIER A remarkable new genus of Mantispidae (Insecta, Neuroptera) from Cretaceous amber of Myanmar and its implications on raptorial foreleg evolution in Mantispidae: Reply to the comment 2015 the journal of the International Association for Wind Engineering Amsterdam [u.a.] (DE-627)ELV023429291 volume:146 year:2015 pages:185-194 extent:10 https://doi.org/10.1016/j.jweia.2015.08.010 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_39 GBV_ILN_72 44.65 Chirurgie VZ AR 146 2015 185-194 10 045F 690 |
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English |
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Enthalten in A remarkable new genus of Mantispidae (Insecta, Neuroptera) from Cretaceous amber of Myanmar and its implications on raptorial foreleg evolution in Mantispidae: Reply to the comment Amsterdam [u.a.] volume:146 year:2015 pages:185-194 extent:10 |
| sourceStr |
Enthalten in A remarkable new genus of Mantispidae (Insecta, Neuroptera) from Cretaceous amber of Myanmar and its implications on raptorial foreleg evolution in Mantispidae: Reply to the comment Amsterdam [u.a.] volume:146 year:2015 pages:185-194 extent:10 |
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Finite element method Concentrating solar power Large-eddy simulation Structural wind loads Lattice Boltzmann method Parabolic trough solar collector |
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A remarkable new genus of Mantispidae (Insecta, Neuroptera) from Cretaceous amber of Myanmar and its implications on raptorial foreleg evolution in Mantispidae: Reply to the comment |
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Andre, Michael @@aut@@ Mier-Torrecilla, Monica @@oth@@ Wüchner, Roland @@oth@@ |
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numerical simulation of wind loads on a parabolic trough solar collector using lattice boltzmann and finite element methods |
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Numerical simulation of wind loads on a parabolic trough solar collector using lattice Boltzmann and finite element methods |
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In this study, we evaluate lattice Boltzmann and finite element methods for wind load estimation of parabolic trough solar collectors. Mean, root-mean-square (RMS) and peak values of aerodynamic load coefficients of an isolated collector are estimated using large-eddy simulation and compared with experimental results obtained in a boundary layer wind tunnel. Despite their fundamental differences, the two numerical approaches yield similar values for the drag, lift and pitching moment indicating that the results are essentially independent of the numerical schemes. Time-varying inlet boundary conditions are obtained using an efficient synthetic generation technique. The statistics of the numerical boundary layer are investigated by comparing mean and turbulence intensity profiles at varying distances from the inlet as well as the spectra and autocorrelation at the position of the structure. Through appropriate modelling of the boundary layer, the numerical models are shown to reproduce the mean, RMS and peak load behaviour measured in the wind tunnel. |
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In this study, we evaluate lattice Boltzmann and finite element methods for wind load estimation of parabolic trough solar collectors. Mean, root-mean-square (RMS) and peak values of aerodynamic load coefficients of an isolated collector are estimated using large-eddy simulation and compared with experimental results obtained in a boundary layer wind tunnel. Despite their fundamental differences, the two numerical approaches yield similar values for the drag, lift and pitching moment indicating that the results are essentially independent of the numerical schemes. Time-varying inlet boundary conditions are obtained using an efficient synthetic generation technique. The statistics of the numerical boundary layer are investigated by comparing mean and turbulence intensity profiles at varying distances from the inlet as well as the spectra and autocorrelation at the position of the structure. Through appropriate modelling of the boundary layer, the numerical models are shown to reproduce the mean, RMS and peak load behaviour measured in the wind tunnel. |
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In this study, we evaluate lattice Boltzmann and finite element methods for wind load estimation of parabolic trough solar collectors. Mean, root-mean-square (RMS) and peak values of aerodynamic load coefficients of an isolated collector are estimated using large-eddy simulation and compared with experimental results obtained in a boundary layer wind tunnel. Despite their fundamental differences, the two numerical approaches yield similar values for the drag, lift and pitching moment indicating that the results are essentially independent of the numerical schemes. Time-varying inlet boundary conditions are obtained using an efficient synthetic generation technique. The statistics of the numerical boundary layer are investigated by comparing mean and turbulence intensity profiles at varying distances from the inlet as well as the spectra and autocorrelation at the position of the structure. Through appropriate modelling of the boundary layer, the numerical models are shown to reproduce the mean, RMS and peak load behaviour measured in the wind tunnel. |
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