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1)  buoyant flows
脉冲式浮射流
2)  pulsed jet fluid technology
脉冲式射流技术
3)  Pulsed jet
脉冲射流
1.
Parameter optimization of pulsed jet hydraulic resonance system;
脉冲射流水力共振系统参数优化
2.
Application of self-excited oscillation pulsed jet in Ya 945 well, Yumen Oilfield
自激谐振脉冲射流在玉门鸭945井的应用
3.
Some jets such as pulsed jet,cavitating jet,abrasive water jet are introduced.
介绍了脉冲射流、空化射流和磨料射流产生和发展 ,分析了国内外研究和应用现状 ,展望了水射流技术的发展 ,对进一步研究水射流技术具有一定的指导意义。
4)  pulse jet
脉冲射流
1.
The experiment theory and the experiment study on eliminating gas accumulation in upper corner by pulse jet;
脉冲射流驱散上隅角积聚瓦斯的理论实验研究
2.
Research and application on plugging removal technology through acidization with high pressure pulse jet.;
高压脉冲射流酸化解堵技术的研究与应用
3.
The pulse characteristic and distributions of stagnation pressure produced by pulse jet impinging plate was investigated, and the instantaneous change of stagnation pressure were experimentally determined under different conditions.
利用自行研制的自激振荡脉冲射流发生装置对脉冲射流垂直冲击靶盘产生的驻点压力进行了试验研究,实测了不同参数下驻点压力的瞬时变化,分析了驻点压力的脉冲特性和沿程变化特性,探讨了喷嘴直径d、喷嘴出口速度V和靶距H对驻点压力的影响,并与相同工况下连续射流的打击力做了比较。
5)  pneumatic pulsed liquid jet pump
气动式脉冲液体射流泵
1.
Both pneumatic pulsed liquid jet pump and vortex diode pump are two new types of radioactive liquor transfer systems used in nuclear industry, where the prevention from leakage and free of maintenance are required.
气动式脉冲液体射流泵和涡流二极管泵是两种新型的核用放射性溶液输送装置。
6)  pulse water jet
脉冲水射流
1.
The properties of stainless steel, cobalt-base alloys and composite CN_x/TiN nanocoatings were tested by the high pressure pulse water jet apparatus, the failure micrography and its mechanism of the materials were analyzed with SEM.
采用高压脉冲水射流试验装置对不锈钢、司太立合金及CNx/TiN纳米复合涂层的性能进行测试,并采用扫描电镜对材料的失效破坏形貌及机理进行了分析。
2.
Based on multi-material arbitrary Lagrangian-Eulerian coupling algorithm(ALE),a finite element model is presented for the simulation of the breaking processes of rocks under pulse water jet,taking into account the difference of jet velocity.
基于多物质任意拉格朗日-欧拉流固耦合算法(ALE),建立了脉冲水射流破岩的有限元模型。
补充资料:脉冲式反应堆
分子式:
CAS号:

性质:用于产生短持续时间强中子脉冲的反应堆。能在很短时间间隔内达到超临界状态,产生很高的脉冲功率和中子通量密度。可生产短寿命放射性同位素。进行肿瘤治疗、中子照相、活化分析及元件动态性能试验研究。美国通用原子公司设计的Triga堆是一种结构简单、安全可靠、操作方便的脉冲反应堆。它的脉冲通量可高达1016~1017/(cm2·s) ,脉冲次数一般每小时3~18次。

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