您要查找的是不是：
- Harmonic mixing at sub-mm wave band has been studied on two different HTS mixing systems:one is mounted on pulse tube cryocooler, the other is G-M cryocooler. 我们分别选用了小型脉冲管制冷机以及小型G-M制冷机设计了高温超导混频测量系统,对亚毫米波段谐波混频进行了实验研究。
- A two-stage pulse tube cryocooler driven by a standing wave thermoacoustic engine was made and tested, which reaching a no-load cooling temperature of 41.2 K. 摘要进行了驻波型热声发动机驱动两级脉管的制冷特性实验，样机获得41.;2K的无负荷制冷温度。
- The effects of regenerator length and regenerative materials below 80 K on the performance of a single-stage G-M type pulse tube cryocooler (PTC) were tested and analyzed. 研究了回热器长度以及80K以下温区不同回热材料布置形式对单级G-M型脉管制冷机性能的影响。
- High frequency pulse tube cryocooler 高频脉管制冷机
- INERTANCE TUBE USED IN A MINIATURE PULSE TUBE CRYOCOOLER 长颈管在微型脉冲管制冷机中的应用分析
- NUMERICAL SIMULATION STUDY OF INERTANCE TUBE IN THE PULSE TUBE CRYOCOOLER 脉冲管制冷机中惯性管的数值模拟研究
- The axial heat conduction losses through the high frequency miniature co-axial nonmetallic pulse tube cryocoolers(PTCs)was analyzed and calculated. 针对所开发的高频微型同轴非金属脉冲管制冷机进行了轴向导热损失的计算与分析,并与相同几何尺寸的金属脉冲管制冷机进行了比较。
- A NONMAGNETIC AND NONMETALLIC MINIATURE COAXIAL PULSE TUBE CRYOCOOLER WITH LOW MECHANICAL VIBRATIONS 一种无磁低振微型同轴脉冲管制冷机
- ANALYSIS ON DESIGNING A NONMAGNETIC AND NONMETALLIC MINIATURE COAXIAL PULSE TUBE CRYOCOOLER 无磁非金属微型同轴脉冲管制冷机的设计分析
- INVESTIGATION ON THE FONCTION OF THE TWO-STAGE G-M PULSE TUBE CRYOCOOLER WITH THE TEMPERATURE REGION OF LIQUID HELIUM OF SEPARATE GAS CIRCUITS 具有独立气路的液氦温区G-M型二级脉管制冷机性能研究
- Experiment investigation on multi-bypass and fixed phase shifter comparison in single-stage high frequency pulse tube cryocooler 多路旁通型高频脉冲管制冷机及固定调相装置比较实验
- Keywords pulse tube cryocooler;“L”type pulse tube;two orifice valves;copper foaming material;thermodynamic cycle analysis; 脉管制冷机;“L”型脉管;双小孔阀;紫铜泡沫金属;热力学循环分析;
- The heat loss is a significant factor which influences the performance of a puls e tube cryocooler. 漏热冷损是影响低温制冷机性能的一个重要因素。
- pulse tube cryocooler 脉管制冷机
- The newest research direction about pulse tube refrigerator is multi-stage cryocooler driven by valveless compressor. 介绍了国外最新开展的关于脉冲管制冷机的研究方向：无阀压缩机驱动的多级脉冲管制冷机。
- Ray.Radebaugh,Development of the pulse tube refrigerator as an efficiency and reliable cryocooler,Proc.Institute(London) 1999 2000. 边绍雄.;低温制冷机;第二版;机械工业出版社(1991);北京
- Investigation on optimization of the dimensions of high frequency miniature co-axial nonmetallic pulse tube cryocoolers 高频微型同轴非金属脉冲管制冷机几何尺寸优化的实验研究
- ANALYSIS AND CALCULATION OF AXIAL HEAT CONDUCTION LOSSES OF HIGH FREQUENCY MINIATURE CO-AXIAL NONMETALLIC PULSE TUBE CRYOCOOLERS 高频微型非金属脉冲管制冷机轴向导热损失的计算分析
- Keywords pulse tube refrigerator;PV digram;cryocooler; 脉管制冷机;P-V图;小型制冷机;
- T. Shigi, et al (1996): Anomaly of one stage double-inlet pulse tube refrigerator, ICEC/ICMC 16, Japan, May, 1996. 汤山纯平等(1995)，脉管制冷机的制冷性能及制冷温度安定性，第54回1995年度秋季日本低温工学超电导工学学会讲演概要集(日文).
