您要查找的是不是：
- Application of Fin Tube Cooler with Bimetallic Strip 双金属轧片式翅片管气体冷却器的应用
- The air cooler is designed of nullity fin oval stainless steel bellows tube bank replacing conventional fin tube bank. 空气冷却器采用无翅片椭圆不锈钢波纹管管束替代传统的翅片管管束,是空气冷却器设计制造的技术革新。
- Established the cooler fin tube production Division in the Utsunomiya Plant for expansion of production. 建立了较凉的翅片管的生产部门，在宇都宫厂为扩大生产。
- finned tube cooler 翘管冷却器
- A new non-chip cutting-press compound shaping technique of fin tube was presented. 提出了一种新的翅片管无屑切削挤压复合成形方法。
- The shaping process of fin tube and the characteristics of the cutting tools were researched in detail. 对翅片的成形过程和加工刀具的特点进行了研究,建立了翅片尺寸的理论模型;
- Spirally corrugated and sawtooth-shaped fin tube is a high performance condensation heat transfer tube. 螺旋槽锯齿翅片管是一种新型高效冷凝换热管。
- Regenerator is one of the key components of pulse tube cooler, and its efficiency can greatly influence the performance of pulse tube cooler. 回热器是脉管制冷机的关键部件之一,其效率对脉管制冷机性能有很大影响。
- In this paper, the model for the formation of overlap in extrusion_ploughing for outside fin tube is developed. 建立了挤压犁削加工外翅片管过程中飞边的生成模型，给出了产生飞边的判定准则，并对影响飞边产生的因素进行了研究。
- The phase shift theory and transmission line model of inertance tube in the Stirling type pulse tube cooler were introduced. 摘要介绍了斯特林型脉管制冷机中惯性管调相的原理和惯性管的传输线理论模型，给出了惯性管尺寸的优化计算方法。
- After a review of the history and recent development of pulse tube cooler and thermoacoustic engine, the theories of pulse tube cooler and thermoacoustics are introduced. 针对目前脉管制冷机设计理论不完善的问题，本文重点围绕脉管制冷机的设计方法和惯性管调相的理论模型进行了深入研究。
- In this paper, the heat transfer performance of foed convective Condensation and the heat transfer enhancement mechanism on the petal shaped fin tube (PF tube) are studied. 本文研究了花瓣形翅片管（PF管）在水平套管之环形通道内强制对流冷凝的传热性能及传热强化机理。
- Keywords oil cooler;helical baffles;fin tube;heat transfer; 油冷器;螺旋折流板;翅片管;传热;
- In this paper, results of two kind two-stage pulse tube cooler driven by 55CC 16Hz valveless compressor are reported, and after continue improvement, 25K lowest temperature is got. 然后介绍了两种紧凑型结构的两级脉冲管制冷机实验结果。经过多次改进，发现了无阀型多级脉冲管的一些特性；实验得到了25K的最低温度。
- A new method of machining integral fin tubes (IFT), chopping extrusion technique, was presented. 提出了一种新的整体翅片管的机械加工方法,即劈切挤压加工。
- This paper introduces finned tube s structure and characteristics and an approach to stress analysis of carrying capacity of inner finned tube which is widely used in CNG cooler based on COMOSWORKS. 分析了翅片管的结构和特点,基于COMOSWORKS有限元分析模块,对CNG冷却器中应用较为广泛的内翅片管承载能力进行了应力分析。
- Finally, the cooling temperature of the thermoacousticlly driven pulse tube cooler is deceased from 83.5K to 81.6K with the acoustic amplifier. 最后采用不同长度的声学放大器进行热声驱动脉管制冷机实验，使单级脉管制冷机制冷温度由原来的83.;5K下降到81
- Disscussion on Version of Fin Tube of 4# Air Cooler of Steam Turbine 4%23汽轮机空冷器翅片管改型的探讨
- DC Flow and Its Suppression in Pulse Tube Cooler 脉管制冷机中的直流流动
- Present a numerical method to solve Conjugate heat transfer problem of the laminar flow in fin tubes by Combining the boundary clement method in solid regions and Duhamel theory in fluid regions. 本文讨论了在固体区域应用边界元方法(BEM)和在流体区域应用Duhamel理论相结合,求解外肋圆管内层流换热耦合问题的计算方法。
