您要查找的是不是:
- We combine the two bearings, through modifying gas bearings" error and outsidedisturb to achieve ultraprecision. 将两类轴承结合起来,通过让磁轴承修正气体轴承的误差和外界干扰的影响而达到超高精度。
- At present, either gas bearings or active magnetic bearings(AMB) are excellent in high speed rotary bearings and ultraprecise rotary bearings. 目前,无论是气体轴承还是磁轴承,它们在高速回转、超精密回转轴系方面所取得的成就是有目共睹的。
- It is easy for a good designer to build a workable gas bearing. 一个好的设计者做出一个可工作的气体轴承并不难。
- A small air refrigerator test rig based on reverse Brayton cycle and a cryogenic turboexpander( )with self-acting gas bearings were rebuilt and developed. 本文在原有试验样机的基础上,进行了必要的优化和改进,重新搭建了一套采用逆布雷顿循环,流量为 的小型空气制冷机系统实验台,并成功地将全动压气体轴承低温透平膨胀机应用在空气制冷机上。
- In this dissertation gas bearings are used as the main supporting elements, AMB as control and error compensation device, thus they can make up each other. 利用气体静压轴承作为主要支承,利用磁轴承作控制和误差补偿,使两者优势互补。
- The gas bearing is the key component of the cryogenic turboexpander. 高速气体轴承是低温透平膨胀机的核心部件。
- Wang Z W,Guo L B,Bao G,et al.Finite element analysis of the dynamic characteristics of externally pressurized spherical gas bearings with single orifice[J].Tribology,2003,23 (5):416-420. [3]王祖温;郭良斌;包钢;等.;单节流孔静压球面气体轴承动态特性的有限元分析[J]
- Use the active magnetic bearings(AMB)to improve the rotary accuracy of Externally pressurized gas bearing,realize improvement of spindle rotary accuracy. 利用主动磁轴承来提高气体轴承回转精度,实现主轴回转精度的提高。
- Especially,the application status and prospect of the aerodynamic gas bearing in turboexpander was also indicated. 对低温氦透平膨胀机的近期研究进展进行了介绍,特别指出了动压气体轴承在透平膨胀机中的应用现状与前景。
- Turboexpander is the key of cryogenic machine, and gas bearing is the most important component of it. 透平膨胀机是低温机械的关键设备,高速气体轴承又是其核心部件;
- Analytical Study of Plate Foil Journal Gas Bearings 平箔式箔片径向气体轴承的理论研究
- Analytical Study of Plate Foil Thrust Gas Bearings 平箔式箔片止推气体轴承静特性的理论研究
- Guo L B,Wang Z W,Liu D.Similitude criteria of externally pressurized spherical gas bearing with inherent compensation[J].Tribology,2006,26 (3):257-263. [2]郭良斌;王祖温;刘暾.;环面节流静压气体球轴承的相似准则[J]
- externally pressurized gas bearings 静压气体轴承
- I'll refill my cigarette lighter with gas. 我将给打火机再灌满汽油。
- externally pressurized spherical gas bearings 静压气体球轴承
- Triassic basin is the main oil and gas bearing basin in Algeria, with excellent geologic conditions for hydrocarbon accumulation.The main source rock is Lower Silurian shale. 摘要三叠盆地是阿尔及利亚的主要含油气盆地,油气成藏地质条件优越,主要烃源岩为下志留统页岩。
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- We are well served with gas in this town. 这个城镇煤气供应得很好。
- Thickness of gas bearing formation acts definitely on producibility of lower permeability sandstones with same petrophysical properties and same gas saturation. 对于低渗透岩性气层,在物性和含气饱和度相同背景下,气层厚度的大小对产能的高低起决定性作用。