Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Tom C. A. Stokkermans"'
Publikováno v:
AIAA Journal. 57:566-580
This paper examines the capability of a commercial RANS solver for the simulation of wingtip-mounted propellers. The applicability of actuator-disk and actuator-line models to reduce the cost of propeller modeling is investigated in its most accurate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::394805a530c27afd771b19fd156932ab
https://doi.org/10.2514/1.j057398
https://doi.org/10.2514/1.j057398
Autor:
Leo Veldhuis, Tom C. A. Stokkermans
Publikováno v:
AIAA Journal: devoted to aerospace research and development, 59(6)
An experimental dataset is presented of propeller performance in static condition and at low subsonic airspeeds for various angles of attack up to 90 deg. Numerical investigation through a Reynolds-averaged Navier–Stokes computational fluid dynamic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5aa8b918249014e87f0990f300d0006
https://doi.org/10.2514/1.j059509
https://doi.org/10.2514/1.j059509
Publikováno v:
Journal of Aircraft: devoted to aeronautical science and technology, 58(4)
Many electric vertical takeoff and landing concepts are characterized by nontraditional vehicle layouts with distributed propellers. Two propeller interaction types were distinguished in this Paper, which investigates how propeller interaction in sid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ec1f93a09fe8bd2bad854211186b969
https://doi.org/10.2514/1.c035814
https://doi.org/10.2514/1.c035814
Publikováno v:
Aerospace Science and Technology, 101
Auxiliary lift and/or thrust on a compound helicopter can introduce complex aerodynamic interactions between the auxiliary lift and thrust components and the main rotor. In this study high-fidelity computational fluid dynamics analyses were performed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67ee1c7af922d1e0009944073296af07
http://resolver.tudelft.nl/uuid:c5a7fdd2-943d-4262-9464-8fe1be5409fd
http://resolver.tudelft.nl/uuid:c5a7fdd2-943d-4262-9464-8fe1be5409fd
Publikováno v:
AIAA Aviation 2019 Forum
Wingtip-mounted tractor propellers enhance aerodynamic performance by attenuating the wingtip vortex with the propeller slipstream and inducing a favorable upwash on the wing. However, the close coupling between propeller and wing means that wing per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88a666ed9432f8a9c1481a199be94bd5
https://doi.org/10.2514/6.2019-3033
https://doi.org/10.2514/6.2019-3033
Publikováno v:
Journal of Aircraft: devoted to aeronautical science and technology, 56(1)
Journal of Aircraft
Journal of Aircraft
Wingtip-mounted propellers installed in a tractor configuration can decrease the wing induced drag by attenuating the wingtip vortex by the propeller slipstream. This paper presents an aerodynamic analysis of the propeller-wing interaction effects fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69d901b0fcf6075b252ec98e510223dc
http://resolver.tudelft.nl/uuid:869c23a3-8b06-4990-a66c-12661272f9bb
http://resolver.tudelft.nl/uuid:869c23a3-8b06-4990-a66c-12661272f9bb
Publikováno v:
AIAA Aviation 2019 Forum
The wingtip-mounted pusher propeller, which experiences a performance benefit from the interaction with the wingtip flowfield, is an interesting concept for distributed propulsion. This paper examines a propeller design framework and provides verific
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6554926862c99da09f802ec4b2cd21e5
http://resolver.tudelft.nl/uuid:efcaeb8f-9644-4eaf-ae0d-ddd72f9b1cd2
http://resolver.tudelft.nl/uuid:efcaeb8f-9644-4eaf-ae0d-ddd72f9b1cd2
Publikováno v:
2018 AIAA Aerospace Sciences Meeting
AIAA Aerospace Sciences Meeting
ISSUE=210059;TITLE=AIAA Aerospace Sciences Meeting
AIAA Aerospace Sciences Meeting
ISSUE=210059;TITLE=AIAA Aerospace Sciences Meeting
This paper addresses the effects of propeller installation on the aerodynamic performance of a tailplane featuring tip-mounted propellers. A model of a low aspect ratio tailplane equipped with an elevator and a tip-mounted propeller was installed in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b6b82881079c774cb2672ecb815c7f2