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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
11

Die verwendung des Wellenkampschen schleppsystems für aerodynamische untersuchungen ...

Sommer, Albert, January 1914 (has links)
Inaug.-diss.--Kiel. / Lebenslauf. "Literatur": p. 4.
12

Isoperimetrische Aufgaben aus der Theorie des Fluges

Munk, Max M. January 1919 (has links)
Thesis (doctoral)--Göttingen. / Lebenslauf.
13

Untersuchungen mit Hilfe der elektrischen Analogie über den Einfluss der Luftstrahlbegrenzung in Windkanälen auf Tragflügelmessungen ...

Bazjanac, Davorin, January 1943 (has links)
Promotionsarbeit--Eidgenössische technische Hochschule, Zürich. / Lebens- und bildungslauf. "Literaturverzeichnis": p. 68-69.
14

An attack on the origin of lift of an elongated body

Harrington, Russell Paul, January 1935 (has links)
Thesis (SC. D.)--University of Michigan, 1936. / Reprinted from Daniel Guggenheim Airship Institute. Publication no. 2. 1935.
15

Untersuchungen mit Hilfe der elektrischen Analogie über den Einfluss der Luftstrahlbegrenzung in Windkanälen auf Tragflügelmessungen ...

Bazjanac, Davorin, January 1943 (has links)
Promotionsarbeit--Eidgenössische technische Hochschule, Zürich. / Lebens- und bildungslauf. "Literaturverzeichnis": p. 68-69.
16

An attack on the origin of lift of an elongated body,

Harrington, Russell Paul, January 1935 (has links)
Thesis (SC. D.)--University of Michigan, 1936. / Reprinted from Daniel Guggenheim Airship Institute. Publication no. 2. 1935.
17

Die verwendung des Wellenkampschen schleppsystems für aerodynamische untersuchungen ...

Sommer, Albert, January 1914 (has links)
Inaug.-diss.--Kiel. / Lebenslauf. "Literatur": p. 4.
18

An experimental investigation of the pointed forebody aerodynamics

Stewart, Alan Charles January 1988 (has links)
An experimental investigation into the pointed forebody aerodynamics has been conducted with particular emphasis on the high angle of attack, zero yaw, side force experienced by fighter aircraft and missiles. Towards this end, a slender cone-cylinder model was tested in the low speed wind tunnel with various passive and active side force alleviation devices installed. The asymmetric flow field, induced by the tip generated pair of helical vortices, and its effects on the model are investigated in the presence of several cone tip geometries: a family of nose-booms; a set of delta strakes; a porous tip; spinning nose-boom tips; as well as the standard cone tip. The effectiveness of each tip in reducing the side force is assessed over a range of flight conditions, and compared with the corresponding standard tip data. Reductions in the side force of up to 50% with nose-booms; 88% with delta strake tips; 50% with a porous tip; and up to 75% with spinning nose-booms have been achieved. The applicability and practicality of these devices in aircraft applications are also considered, however, only in a preliminary fashion. / Applied Science, Faculty of / Mechanical Engineering, Department of / Graduate
19

Steady and transient aerodynamics of spoilers on airfoils

Bernier, Robert January 1977 (has links)
This thesis is concerned with the extension of a two-dimensional linearized potential flow theory applied to a thin airfoil with spoiler. The extension is first related to the prediction of the pitching moment for an airfoil immersed in a uniform steady state flow. Linear techniques have been used to determine the transient pitching moment due to the erection of an upper surface spoiler. Finally, stability derivatives of the transient responses have been calculated. The non-uniform flow created by the steady-state oscillations of a spoiler around its hinge has also been investigated. The determination df the out of phase lift, pitching moment and spoiler hinge moment was achieved by integrating the resulting oscillatory pressure loading on the foil. / Applied Science, Faculty of / Mechanical Engineering, Department of / Graduate
20

Piecewise-similar methods for high speed flows.

Romeskie, Julian Michael. January 1968 (has links)
No description available.

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