A new method of the solid propellant rocket nozzle design is presented.
本文介绍一种设计固体火箭喷管的新方法。
Good references for solid rocket motor nozzle design and research are provided.
可为固体火箭发动机喷管的设计与研究提供有效参考。
At the same time, some valuable conclusion for the jet nozzle design have been obtained.
同时也获得了一些对喷管设计极有用的结论。
Several other problems in nozzle design under friction-existing condition are also discussed.
还探讨了摩阻存在条件下喷管投计中的其它几个问题。
To get a better effect of dust, Nozzle design should take into account a number of matches between their own.
为了得到较好的降尘效果，喷嘴的设计要考虑自身的一些匹配关系。
As one of the key parts of a super-sonic arc-spraying gun, the Laval nozzle design is still a pivot for researchers.
作为超音速电弧喷枪的关键部件之一，拉瓦尔喷嘴设计一直是人们研究的一个重点。
The optimization results show that the models established are correct. The method can be used as a referece for others nozzle design.
优化结果表明，所建立的计算模型是正确的，并可用于其它大中型号的喷管设计。
The influences of nozzle design and position of injection lance on the mixing time of hot metal in the ladle were experimentally investigated.
通过实验考察了喷枪喷嘴结构不同和喷枪平面位置不同条件下吹气对熔池搅拌的影响；
Through experimental measurements and fitting a mathematical expression of the nozzle flow factor is obtained, which can serve as a guide for the spray nozzle design.
通过实验测量与拟合，最后得到了喷嘴的流量系数的表达式，可以用来指导喷嘴的设计。
And the structural strength of the nozzle was checked at extreme operating conditions, the calculations showed that the nozzle design could meet the strength requirements.
并对极端工况下喷嘴结构强度进行了校核，计算结果表明，喷嘴结构设计能够满足强度要求。
Similar in concept to HP's Page-wide array printhead technology, this design allows a much wider print swath in a single pass with guaranteed perfect nozzle alignment, he says.
他说，在概念上类似于惠普的打印喷头技术，这种设计能够保证大范围的打印片能够很好的对准打印喷嘴。
The emphasis on the minimum nozzle length was carried to the limit with the design of nozzle with sharpedged throats.
强调最小喷管长度转向采用锐边喉管道的喷管设计的极限值。
All these results have provided physical vision for engineering design, optimization and concept verification of HYTEN nozzle.
这些结果为HYTEN喷管的工程设计、优化和概念验证提供了基本的物理图像。
In order to solve this problem, a new method for the design of a supersonic nozzle is presented.
为了解决这一问题，提出了一种设计超音速拉瓦尔喷嘴的新方法。
The main work included establishment of the inkjet RP system, optimization design of the prototyping nozzle, select of the parameters and analysis of the results.
主要研究内容包括喷墨快速成型系统的建立、成型喷头的优化设计、成型工艺参数的选择和成型结果分析。
To explain the generative mechanism of low pressure and mass flow self-excited oscillation pulsed jet, the nozzle optimized design range of structure and operation parameters was investigated.
为了揭示低压大流量下自激振荡脉冲射流清洗的脉冲发生机理，研究了这种工况下喷嘴结构和运行参数的优化设计范围。
The basic structure and working principle of the piezoelectric nozzle is introduced, the design concepts aiming at the nozzle in designing screen manufacturing machine are discussed.
本文介绍了压电式喷头的基本结构和工作原理，讨论了在设计制网机时针对压电式喷头所采用的一些设计方法。
The re- search provides an important experimental basis for the design and improvement of swirl pressure nozzle.
实验结果可以为旋流压力式喷嘴设计和改进提供重要的实验依据。
The design and computation of the hypersonic nozzle have scientific and practical value to solve these problems.
而高超声速风洞喷管的设计和计算则对解决这一类问题具有重要的科学意义和实用价值。
The results are very useful to design nozzle structure of laser thruster that works in air-breathing mode.
研究结果对于吸气式激光推力器的喷管构形设计具有指导意义。
The new technology includes precise design on the oxygen lance and nozzle and establishment of proper oxygen supply schedule.
转炉高效吹氧技术包括正确设计氧枪喷头，制定正确的供氧工艺。
This paper mainly introduces a design of a tool measuring the nozzle hole depth in cylinder-head and its usage.
主要介绍柴油机气缸盖喷油嘴孔深度量具的一种设计和使用方法。
The design of the nozzle of the rocket assisted engine with the base bleed compound extended range shrapnel is introduced in this paper.
经射击试验证明文中所述对增程弹火箭助推发动机喷管设计具有一定的指导意义。
To introduce the application effect of emissive flame nozzle on muffle, the structure characteristics of muffle, main design targets and real targets of production.
介绍平焰烧嘴在马弗炉中的应用效果，炉子结构特点，主要设计指标与投产后实际指标。
It is useful in understanding nozzle internal and external flow field and impinging jet parameter distribution. It is also helpful for optimal design of nozzle internal structure.
计算结果与实验吻合较好，所获得的喷嘴内外部流场的流动状况以及冲击射流参数分布，可用于优化喷嘴内部结构设计。
The depiction of this paper is available to the design of locking mechanism of extendible nozzle.
本文的分析对延伸喷管锁紧机构的设计具有应用价值。
The key of the well test design for productivity is to design reasonable nozzle in order to obtain steady and reliable productivity and pressure data.
产能试井设计中的关键就是设计合适的油嘴，以获得稳定可靠的产量和压力资料。
A kind of conformal design scheme for tailpipe nozzle and inlet cowl was put forward, which not only keeps missile shape, but also realizes integral conformal design with inner contour of nozzle.
提出了一种尾喷管与进气道整流罩保形设计方案，既保持导弹外形特征不变，又与尾喷管内型面实现一体化保形设计。
A kind of conformal design scheme for tailpipe nozzle and inlet cowl was put forward, which not only keeps missile shape, but also realizes integral conformal design with inner contour of nozzle.
提出了一种尾喷管与进气道整流罩保形设计方案，既保持导弹外形特征不变，又与尾喷管内型面实现一体化保形设计。
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