文杜利-毕托管性能的实验研究
AN EXPERIMENTAL STUDY ON THE PROPERTIES OF THE VENTURI-PITOT HEAD
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摘要: 本文对控制文杜利-毕托管的增益与方向性的因子、以及增益与方向性之间的关系进行了一系列实验研究。Abstract: This paper deals with a series of experiments designed to study the factors controlling the gain and azimuthal effect of the Venturi-Pitot head.