| DOI | Trouver le DOI : https://doi.org/10.4224/40003641 |
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| Auteur | Rechercher : Schaub, U. W.1; Rechercher : Bassett, R. W.1 |
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| Affiliation | - Conseil national de recherches Canada. Division de génie mécanique
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| Format | Texte, Rapport technique |
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| Description physique | 91 p. |
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| Résumé | The first two parts of a comprehensive study of automotive cooling air system performance under ram air conditions have been completed successfully. A full scale model configuration and operating procedure for the wind tunnel have been established, and preliminary results indicate that it was possible to simulate the road performance in the wind tunnel adequately
To achieve the above it was necessary to make fully instrumented road tests at three speeds (0, 50 and 100 km/hr) and to place the vehicle on an elevated ground board in the wind tunnel. Vehicle blockage effects were minimized by optimizing the vehicle's position along the ground board, relative to its leading edge, and by controlling the engine bay back pressure independently by means of remotely placed suction machinery.
Further minor refinements in reducing local blockage effects were indicated and are about to be implemented. |
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| Date de publication | 1977-05 |
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| Maison d’édition | National Research Council Canada |
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| Série | |
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| Note | Le contenu est temporairement indisponible. |
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| Langue | anglais |
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| Publications évaluées par des pairs | Non |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | c5a27fae-780a-4d96-9b3b-be6f69cb4c91 |
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| Enregistrement créé | 2025-08-26 |
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| Enregistrement modifié | 2025-11-26 |
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