气缸

Therefore, when the piston is pushed up in the cylinder, the air in the cylinder is trapped above the piston and compressed.

因此，当活塞在气缸里被推动向上时，气缸内的气体便被集聚在活塞上面并被压缩。

The air cylinder jacket is an important spare part of the engine, it is usually produced by the flowing water line in batches, the precise of it"s production is very high.Generally specified equipments,tongs and cutting tools are adopted in it"s production,So in the course of the development of the air cylinder jackets CAPP, specified equipments, tongs and cutting tools must be considered.

气缸套是发动机的重要零件，其生产通常是采用流水线批量进行的，气缸套零件的加工精度高，工艺过程复杂，在生产过程中通常采用专用的设备，夹具和刀具，因此气缸套CAPP系统必须考虑生产过程中采用的设备、夹具和刀具。

If the gap is too large, when the cylinder pressure cannot be effective to brake-workholders, causing tension too small, resulting in a post by floating roll drawn paper tape under; if the gap is too small, the cylinder is always workholders, brake cylinder pressure cannot adjust the brake pad and brake disk workholders degrees, and there will be draggle the paper tape.

如果间隙过大，当气缸气压变化时不能有效地将刹车片夹紧，导致张力过小，造成开机时浮动辊突然被拉下将纸带绷断；如果间隙过小，则气缸始终将刹车片夹紧，气缸气压变化不能调整刹车片与刹车盘的夹紧程度，最终会将纸带拉断。

The cylinders are circular, tubelike openings in the clock, which act as guides for the pistons as they move up and down.

气缸是气缸体内的圆柱形空腔，当活塞在气缸内上下运动时起到导向作用。

In this paper a mathematic model and a computer program are compiled, that can be used to calculate the thermodynamic process, heat transfer of cylinder periphery and exhaust duct of cylinder head for direct injection diesel engines.

采用解析法处理气缸周壁传热，特别是应用二维解析法建立活塞顶传热，将气缸周璧传热计算与柴油机气缸内热力过程计算相结合，互为边界条件，因此能模拟计算绝热机工作过程。

Yiyang cylinder pad limited liability company predecessor of the Department of Hunan cylinder pad factory, is the Association of steam in the cylinder pad professional car factory, chairman of the Committee of the Chinese vehicle engine accessories sales director of the Commonwealth, is the largest and most technologically advanced One of the cylinder pad production enterprises, the production of "West-card" cylinder pad for the "double hundred" extended Committee recommended products.

益阳气缸垫有限责任公司前身系湖南气缸垫厂，是中汽协会车用缸垫专业委员会理事长厂，是中国车用柴油机配件销售联合体理事，是全国规模最大，技术最先进的气缸垫生产企业之一，所生产的&西流牌&气缸垫为全国&双百&推展委员会推荐产品。

Cylinder, the cylinder sets of radial a surplus deformation of the cylinder sets a great impact on the cylinder liner reduced radial a surplus amount to reduce the deformation of the cylinder sets, the top surface of the body decreases roughness, but it will increase the body on the plane cylinder only mouth the roughness ; Preload reduced cylinder head bolt deformation of the cylinder liner little effect, the body can reduce the top surface roughness and cylinder body on the plane I ended roughness; Shen appropriate reduced cylinder head bolt hole deep can reduce the deformation of the cylinder sets, but will cause the body and the top surface roughness on the cylinder body only I roughness increases Plane .

工作工况下，对于第2缸来说，气缸套径向过盈量对气缸套变形影响很大，减小气缸套径向过盈量，有利于减小气缸套的变形，减小机体顶面不平度，但会增大机体上缸套止口平面的不平度；减小缸盖螺栓预紧力对气缸套变形影响很小，可减小机体顶面不平度和机体上缸套止口平面的不平度；适当减小缸盖螺栓沉孔深可以减小气缸套的变形，但会造成机体顶面不平度和机体上缸套止口平面不平度的增大。

Engine cylinder liner of the general process of measurement are: cylinder liner according to the nominal size measuring selection, that is, sub-thousand-foot-cylinder form and quantity (including the volume of cylinder rod inserted table); installation and adjustment of measuring, that is first to adjust micrometer cylinder liner the nominal size, and then loaded card good indicator of the volume of cylinder form measuring bar and the bar card inserted in the anvil micrometer measuring bar between the seat and adjust the volume of cylinder form of extended length of rod inserted, when the dial indicator of the 1.5-2.0 cells have small hands around the amount of pre-press under lock-lock female plug, and a large dial indicator to zero adjust

发动机气缸套测量的一般过程是：根据气缸套的公称尺寸选择量具，即千分尺和量缸表；安装和调整量具，即先将千分尺调整到气缸套的公称尺寸，再将卡装好百分表的量缸表的测杆和插杆卡在千分尺的砧座和测杆之间，调整量缸表插杆的伸出长度，当百分表的小表针有1.5-2.0格左右的预压量时锁紧插杆锁母，并将百分表的大表盘调整到零

Single product with reset cylindrical spring, with loss of gas automatic reset function, which is lost when the gas cylinder piston in the spring under the effect of putting the cylinder back to the cylinder driving the initial location (the original location of travel).

单作用产品带复位圆柱弹簧，具有失气自动复位功能，即失气时气缸活塞在弹簧作用下，驱动气缸推杆回复到气缸初始位置。

The valve motion, the work process of the cylinder and the change of the pressure in the valve chamber are related by "pressure inspire", and the corresponding mathematical model is set up.

考虑某些实际应用中直接测取往复压缩机气缸压力的不便，提出采用阀腔脉动压力替代气缸压力，未作为热力参数法的主要故障诊断信号的新思路，并通过&压力激发&将阀片运动规律、气缸工作过程和陶腔压力变化互相联系起来，建立相应的数学模型。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。