Zobrazeno 1 - 4
of 4
pro vyhledávání: '"I. J. Loeffler"'
Publikováno v:
Journal of Engineering for Power. 95:293-300
Results are presented for a wind tunnel investigation of three single VTOL lift fan stages designed for the same overall total pressure ratio at different rotor tip speeds. The stages were tested in a model lift fan installed in a wing pod. The three
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22a9c509653bebd7dcffe627a360772b
https://doi.org/10.1115/1.3445735
https://doi.org/10.1115/1.3445735
Publikováno v:
6th Aeroacoustics Conference.
Powered-lift acoustic tests of a quiet clean short-haul experimental engine (QCSEE) under-the-wing (UTW) engine are described. Engine and wing configurations are outlined, along with instrumentation and test facilities. The results of these tests are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45c15b0ef1dc3ca7ae2f59722796360b
https://doi.org/10.2514/6.1980-1065
https://doi.org/10.2514/6.1980-1065
Autor:
J. R. Balombin, I. J. Loeffler
Publikováno v:
8th Aeroacoustics Conference.
A flight program was carried out to determine the variation of noise level with distance from a model high speed propeller. Noise measurements were obtained at different distances from a SR-3 propeller mounted on a JetStar aircraft, with the test ins
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::155ca1ac25b7bab23e7c4de264f4134e
https://doi.org/10.2514/6.1983-745
https://doi.org/10.2514/6.1983-745
Meteoroid protection for space radiators, reviewing damage effects from impact and the required armor thickness for varying angles of impact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::513961baac09d98f8a4964a5f9647388
https://doi.org/10.1016/b978-0-12-395680-4.50037-x
https://doi.org/10.1016/b978-0-12-395680-4.50037-x
