1) hilium turbo-generator set
[海]氦涡轮机发电机组
2) helium turbo-generator set
氦气轮机发电机组
5) turbine generator
涡轮发电机
1.
In order to store and evaluate the power supply ability of trajectory correction fuze s turbine generator,designed a kind of diminutive storing and testing system based on new single chip C8051F023.
为对弹道修正引信涡轮发电机供电能力进行存储测试,设计了一种基于新型单片机C8051F023构成的小型存储测试系统。
2.
This text carried on the detailed computation simulation for the internal flow field of under-well turbine generator by the method of CFD,and got abundant internal flow field information.
利用CFD方法对一种井下涡轮发电机的内流场作了较详细的三维紊流数值模拟,得出丰富的内部流场信息,着重分析叶轮结构对流场的影响情况,同时在此基础上计算出该发电机主要的外性能曲线,为井下涡轮发电机的性能预测和结构改进提供有力的依据。
6) turbine alternator
涡轮发电机
1.
Design of downhole turbine alternator for measurement while drilling and its performance analysis;
井下随钻测量涡轮发电机的设计与工作特性分析
2.
A method of design for the turbine alternator with side intake ducts based on numerical calculation of three-dimensional flow-filed was built.
提出并研究了基于三维流场数值计算的引信用侧进气涡轮发电机的设计方法。
3.
Based on the analysis of fuze turbine alternator speed control mechanism schemes at home and abroad,a turbine alternator adjustable nozzle mechanism scheme using the new material of shape memory alloy(SMA) was brought forward to fulfill the control of turbine alternator speed under altering airstream condition.
通过对国内外引信用涡轮发电机转速控制技术方案的分析,提出利用形状记忆合金新型材料,实现在变化的气流条件下,控制涡轮发电机转速的机构方案——涡轮发电机可调喷管机构。
补充资料：氦3-氦4稀释制冷
分子式：
CAS号：
性质：3He-4He混合液在0.867K时出现界限分明的上下两相，上相3He含量高称浓相，下相4He含量高称稀相。稀相中4He的熵比3He的熵小得多，浓相中4He的熵又比稀相中3He的熵小得多。3He从浓相进入稀相或从稀相中抽走都会发生降温。用泵把3He-4He混合室与一个蒸发器和一个冷凝器连接起来就组成稀释制冷器。用抽气泵不断地把蒸发器中的3He抽走，蒸发过程中3He带走大量热量。从蒸发器中抽走的3He经冷凝器液化后再回到混合室。用此法可获得0.0035～0.0055K的超低温。
CAS号：
性质：3He-4He混合液在0.867K时出现界限分明的上下两相，上相3He含量高称浓相，下相4He含量高称稀相。稀相中4He的熵比3He的熵小得多，浓相中4He的熵又比稀相中3He的熵小得多。3He从浓相进入稀相或从稀相中抽走都会发生降温。用泵把3He-4He混合室与一个蒸发器和一个冷凝器连接起来就组成稀释制冷器。用抽气泵不断地把蒸发器中的3He抽走，蒸发过程中3He带走大量热量。从蒸发器中抽走的3He经冷凝器液化后再回到混合室。用此法可获得0.0035～0.0055K的超低温。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条