1、

To investigate the forcing function effects on the fundamental 2 E gust unsteady aerodynamic response of a multistage turbomachine blade row, a series of fundamental experiments are performed in an axial flow research compressor.

为了研究扰动力函数对多级叶轮机叶片排中基本的高、低能阵发非定常气动响应的影响,在研究用轴流压气机上进行了一系列的基础研究。

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2、

At present mainly engaged in automobile air condition compressor, expansion valves, electric control valves, clutches, import seal, seals, and other related accessories.

目前主要经营汽车空调压缩机、膨胀阀、电控阀、离合器、进口轴封、密封圈及其它相关配件。

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3、

Repair of piston style oxygen compressor cylinder

活塞式氧气压缩机的气缸修复

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4、

Experimental investigation of surface static pressure in curved blade compressor cascade at different incidences

不同冲角下弯叶片扩压叶栅壁面静压的实验研究

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5、

At the end, sum up a method of fault diagnosis for twin-screw compressor .

最后总结出一套针对双 螺杆压缩机 设备的诊断方法.

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6、

Application of Matched Spiral Shell Pole Refrigeration Compressor and Economy Device

经济器和螺杆制冷压缩机配合使用初探

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7、

It is very important to design and research a twin-screw compressor in industrial.

可见,研究双 螺杆压缩机 具有十分重要的意义.

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8、

The main improvement in equipment was efficiency promoting of double-pipe chiller, vacuum filter and screw compressor.

设备方面的进展主要是套管结晶器 、 空过滤机、杆压缩机的更高效能.

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9、

The paper provides a set of entire design principle about the semi-hermetic screw compressor and chiller.

本文为半封闭螺杆压缩机和冷水机组提供了一整套完整的设计方法.

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10、

The exciting forces on the body of a movable piston compressor tube linear motor ( MPCDTLM ) are discussed.

讨论了移动式直线电动活塞压缩机机体上的 激振力,理论推导和数值分析了机体振动微分方程式.

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11、

Using these fault diagnosis rules, the fuzzy neural network model has been established with four characteristic parameters, namely condensing pressure, evaporating pressure, cooling capacity, compressor shaft power as system input and fault patter as system output.

并基于综合后的故障诊断规则,建立以冷凝压力、蒸发压力、制冷量、压缩机的轴功率等4个特征参数为系统输入量,故障模式为系统输出量的模糊神经网络模型。

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12、

Reformation and Application of Electro-control System for Compressor plant in Kai-luan Jing-ge-zhuang Mine

开滦荆各庄矿压风机房电控系统改造及应用

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13、

Duplex four-cornered steam-driven reciprocating compressor

双列四缸对置式蒸汽驱动往复压缩机

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14、

Screw compressor interstage cooler is widely used in the petroleum, chemical and other production process.

螺杆式压缩机系统中的冷却器在石油、化工等生产过程中应用很广泛。

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15、

On the basis of historical records of maintenance and operation, abnormal vibration of DH air compressor was analyzed using frequency spectrum analysis method. It was found that the rust was washed off from interstage cooler into the flow passage of impeller to cause imbalance.

结合历次检修及运行记录,利用频谱分析方法对DH型空气压缩机的异常振动进行分析,判定出产生振动异常的原因为级间冷却器的锈蚀物冲刷至叶轮流道上造成不平衡。

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16、

Analysis on Failure of Tube-bundle Box Plug in Air Cooler for Compressor System in Sour Gas Field

酸性气田增压系统空冷机管束箱丝堵断裂失效原因分析

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17、

Study on performance of convective heat transfer for cooling oil in small-sized totally-closed compressor

小型全封闭压缩机冷却油的对流换热特性研究

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18、

Continuity Condition of Profiles for Internal-Meshing Cycloid Rotary Compressor nylon-roller pump

内啮合摆线转子压缩机型线连续性条件研究尼龙滚子(旋转)泵

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19、

Numerical optimization of compressor blade profile based on the control theory

基于控制理论的压气机叶型数值优化方法

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20、

Investigation on Simulation of foreign object impact damage to compressor blade

外物撞击损伤叶片的模拟试验方法

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