Titlebook: Symposium Transsonicum II; G?ttingen, September Klaus Oswatitsch (o. Professor und Vorstand),Dietr Conference proceedings 1976 Springer-Ver

擔憂

On the Motion of Shock Waves on an Airfoil with Oscillating Flapimensional attached transonic flow. It is shown that three different types of shock wave motion can be distinguished. An analytical model is developed, with which a satisfactory explanation can be given of the observed types of shock wave motion.

彈藥

慢跑

V. Karman Vortices and their Frequency Determination in the Wakes of Profiles in the Sub- and Transoduring transonic cascade research program in the AVA G?ttingen it was found, that the wake flow behind the blades of turbine cascades and isolated profiles consists of v. Karman vortex streets under certain flow conditions. These vortices were visualized and analysed using a Schlieren system. Method

dithiolethione

責任

Lethargic

形上升才刺激

Review of the Application of Hodograph Theory to Transonic Aerofoil Design and Theoretical and Experare based, are summarized. The used mathematical methods lead to two different types of computation procedures; these are discussed..Typical computation results of a few advanced aerofoils are shown. As far as available, typical experimental results are also presented. An attempt is made to summariz

清洗

Singular Perturbation Methods Applied to Two-Dimensional Transonic Flow around Slender Bodiesonviscous flow describing a transonic motion around slender bodies of finite length. The analytical solution determined by these methods is valid in the supersonic region of the flow field, in the near field as well as in the far field. Furthermore, at the surface of the body a first approximation o

Dendritic-Cells

消極詞匯

Stabilization Law and Drag in Transonic Range of Velocitiesty of transonic flows, which they formulated as a stabilization law[.]. This law is confirmed by numerous wind tunnel tests, which were performed at different times in different countries. The most complete discussion of this experiments was given by Holder in 1964 in a lecture[.] commemorating the