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The Effect of Inflow Velocity Profiles on the Performance of Supersonic Ejector Nozzles

机译：流入速度曲线对超音速喷射器性能的影响

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摘要

The effect of initial velocity profile on the performance of axisymmetric supersonic ejector nozzles is discussed. Two different initial profiles in each of two different geometries are analyzed, and the importance of using realistic starting conditions to predict supersonic nozzle performance is demonstrated.

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作者
Bishop, A. R.;
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年度 1981
页码 p.1-8
总页数 8
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Nozzle geometry; Supersonic nozzles; Velocity distribution; Flow velocity; Nozzle flow; Streams;

机译：喷嘴几何形状;超音速喷嘴;速度分布;流速;喷嘴流量;流量;

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专利

1. Numerical Investigation of the Effects of Primary Nozzle Diverging Portion on Performance of the Supersonic Ejector of an Ejector Refrigeration Cycle [J] . Shaban Alyari Shourehdeli, Kamran Mobini, Ali Asakereh International journal of air-conditioning and refrigeration . 2019,第3期

机译：一次喷嘴扩散部分对喷射器制冷循环超音速喷射器性能影响的数值研究
2. Experimental Study of the Effect the Basic Geometrical Parameter and the Active Gas Nozzle Expansion Ratio Have on the Performance Characteristics of Supersonic Gas Ejectors Fitted with a Conical Mixing Chamber [J] . V. G. Tsegel’skii, M. V. Akimov, T. D. Safargaliev Thermal engineering . 2018,第1期

机译：基本几何参数和活性气体喷嘴膨胀比对装有锥形混合室的超音速气体喷射器性能特性影响的实验研究
3. Numerical modeling on pumping performance of piccolo-tube multi- nozzles supersonic ejector in an oil radiator passage [J] . Yong Shan, Jing-zhou Zhang, Xiao-wen Ren Energy . 2018,第SEPa1期

机译：微型油管多喷嘴超音速喷射器在机油散热器通道中泵送性能的数值模拟
4. Spherical particles velocity in a supersonic jet flowing out from an ejector nozzle used in cold spray [C] . V. S. Shikalov, S. V. Klinkov, S. Yu. Usynin, International Conference on the Methods of Aerophysical Research . 2018

机译：从冷雾中使用的喷射器喷嘴流出的超音速喷射中的球形颗粒速度
5. Experimental investigation of a supersonic ejector nozzle using forced mixing tabs. [D] . Heinz, Nicholas R. 2011

机译：使用强制混合翼片的超音速喷射器喷嘴的实验研究。
6. The Relationship Between Selected Load-Velocity Profile Parameters and 50 m Front Crawl Swimming Performance [O] . Tomohiro Gonjo, Nikolai Njøs, Ola Eriksrud, 2021

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7. The effect of inflow velocity profiles on the performance of supersonic ejector nozzles [O] . A. BISHOP 1981

机译：流入速度谱对超音速喷射喷嘴性能的影响

The Effect of Inflow Velocity Profiles on the Performance of Supersonic Ejector Nozzles

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