Calculation of the viscous resistance of bodies of revolution:
The flow in the tail region of a body of revolution is a complex one since there the boundary layer often grows to a thickness many times the local radius of the body and there results a strong interaction between the boundary layer and the external potential flow. The influence of making simplifyin...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Buch |
| Sprache: | English |
| Veröffentlicht: |
Iowa City, Iowa
1973
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| Schriftenreihe: | Iowa Institute of Hydraulic Research <Iowa City, Iowa>: IIHR-report.
151. |
| Schlagworte: | |
| Zusammenfassung: | The flow in the tail region of a body of revolution is a complex one since there the boundary layer often grows to a thickness many times the local radius of the body and there results a strong interaction between the boundary layer and the external potential flow. The influence of making simplifying assumptions concerning the flow in this region in conventional drag-calculation methods is discussed, and assessed by incorporating a method which takes into account the effects of the thick axisymmetric boundary-layer near the tail in an approximate manner. It is shown that this modification leads to a drag-calculation method which gives consistently accurate prediction of the viscous resistance of a wide variety of bodies of revolution. (Author). |
| Beschreibung: | 39 S. in getr. Zählung |
Internformat
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| 100 | 1 | |a Nakayama, A. |e Verfasser |4 aut | |
| 245 | 1 | 0 | |a Calculation of the viscous resistance of bodies of revolution |c A. Nakayama ; V. C. Patel* |
| 264 | 1 | |a Iowa City, Iowa |c 1973 | |
| 300 | |a 39 S. in getr. Zählung | ||
| 336 | |b txt |2 rdacontent | ||
| 337 | |b n |2 rdamedia | ||
| 338 | |b nc |2 rdacarrier | ||
| 490 | 1 | |a Iowa Institute of Hydraulic Research <Iowa City, Iowa>: IIHR-report. |v 151. | |
| 520 | 3 | |a The flow in the tail region of a body of revolution is a complex one since there the boundary layer often grows to a thickness many times the local radius of the body and there results a strong interaction between the boundary layer and the external potential flow. The influence of making simplifying assumptions concerning the flow in this region in conventional drag-calculation methods is discussed, and assessed by incorporating a method which takes into account the effects of the thick axisymmetric boundary-layer near the tail in an approximate manner. It is shown that this modification leads to a drag-calculation method which gives consistently accurate prediction of the viscous resistance of a wide variety of bodies of revolution. (Author). | |
| 650 | 7 | |a Bodies of revolution |2 dtict | |
| 650 | 7 | |a Boundary layer transition |2 dtict | |
| 650 | 7 | |a Coefficients |2 dtict | |
| 650 | 7 | |a Drag |2 dtict | |
| 650 | 7 | |a Fluid Mechanics |2 scgdst | |
| 650 | 7 | |a Laminar boundary layer |2 dtict | |
| 650 | 7 | |a Turbulent boundary layer |2 dtict | |
| 650 | 7 | |a Viscous flow |2 dtict | |
| 700 | 1 | |a Patel, V. C. |e Verfasser |4 aut | |
| 830 | 0 | |a Iowa Institute of Hydraulic Research <Iowa City, Iowa>: IIHR-report. |v 151. |w (DE-604)BV001894683 |9 151. | |
| 999 | |a oai:aleph.bib-bvb.de:BVB01-001464825 | ||
Datensatz im Suchindex
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| author | Nakayama, A. Patel, V. C. |
| author_facet | Nakayama, A. Patel, V. C. |
| author_role | aut aut |
| author_sort | Nakayama, A. |
| author_variant | a n an v c p vc vcp |
| building | Verbundindex |
| bvnumber | BV002229024 |
| ctrlnum | (OCoLC)227588701 (DE-599)BVBBV002229024 |
| format | Book |
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| id | DE-604.BV002229024 |
| illustrated | Not Illustrated |
| indexdate | 2024-07-09T15:42:25Z |
| institution | BVB |
| language | English |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-001464825 |
| oclc_num | 227588701 |
| open_access_boolean | |
| owner | DE-91 DE-BY-TUM DE-83 |
| owner_facet | DE-91 DE-BY-TUM DE-83 |
| physical | 39 S. in getr. Zählung |
| publishDate | 1973 |
| publishDateSearch | 1973 |
| publishDateSort | 1973 |
| record_format | marc |
| series | Iowa Institute of Hydraulic Research <Iowa City, Iowa>: IIHR-report. |
| series2 | Iowa Institute of Hydraulic Research <Iowa City, Iowa>: IIHR-report. |
| spelling | Nakayama, A. Verfasser aut Calculation of the viscous resistance of bodies of revolution A. Nakayama ; V. C. Patel* Iowa City, Iowa 1973 39 S. in getr. Zählung txt rdacontent n rdamedia nc rdacarrier Iowa Institute of Hydraulic Research <Iowa City, Iowa>: IIHR-report. 151. The flow in the tail region of a body of revolution is a complex one since there the boundary layer often grows to a thickness many times the local radius of the body and there results a strong interaction between the boundary layer and the external potential flow. The influence of making simplifying assumptions concerning the flow in this region in conventional drag-calculation methods is discussed, and assessed by incorporating a method which takes into account the effects of the thick axisymmetric boundary-layer near the tail in an approximate manner. It is shown that this modification leads to a drag-calculation method which gives consistently accurate prediction of the viscous resistance of a wide variety of bodies of revolution. (Author). Bodies of revolution dtict Boundary layer transition dtict Coefficients dtict Drag dtict Fluid Mechanics scgdst Laminar boundary layer dtict Turbulent boundary layer dtict Viscous flow dtict Patel, V. C. Verfasser aut Iowa Institute of Hydraulic Research <Iowa City, Iowa>: IIHR-report. 151. (DE-604)BV001894683 151. |
| spellingShingle | Nakayama, A. Patel, V. C. Calculation of the viscous resistance of bodies of revolution Iowa Institute of Hydraulic Research <Iowa City, Iowa>: IIHR-report. Bodies of revolution dtict Boundary layer transition dtict Coefficients dtict Drag dtict Fluid Mechanics scgdst Laminar boundary layer dtict Turbulent boundary layer dtict Viscous flow dtict |
| title | Calculation of the viscous resistance of bodies of revolution |
| title_auth | Calculation of the viscous resistance of bodies of revolution |
| title_exact_search | Calculation of the viscous resistance of bodies of revolution |
| title_full | Calculation of the viscous resistance of bodies of revolution A. Nakayama ; V. C. Patel* |
| title_fullStr | Calculation of the viscous resistance of bodies of revolution A. Nakayama ; V. C. Patel* |
| title_full_unstemmed | Calculation of the viscous resistance of bodies of revolution A. Nakayama ; V. C. Patel* |
| title_short | Calculation of the viscous resistance of bodies of revolution |
| title_sort | calculation of the viscous resistance of bodies of revolution |
| topic | Bodies of revolution dtict Boundary layer transition dtict Coefficients dtict Drag dtict Fluid Mechanics scgdst Laminar boundary layer dtict Turbulent boundary layer dtict Viscous flow dtict |
| topic_facet | Bodies of revolution Boundary layer transition Coefficients Drag Fluid Mechanics Laminar boundary layer Turbulent boundary layer Viscous flow |
| volume_link | (DE-604)BV001894683 |
| work_keys_str_mv | AT nakayamaa calculationoftheviscousresistanceofbodiesofrevolution AT patelvc calculationoftheviscousresistanceofbodiesofrevolution |