finally, glide software is used for analysis of the movement and force of the piston after increasing the stroke, summarizing the operation situation of the piston and cylinder liner.
最后还利用glide软件对活塞在沖程加大后的运动及受力进行了模拟分析, 简要的概括了行程加大后活塞和缸套的工作状况。
according to the mechanism of friction and wear, the method named 「third object 」established artificially between the piston and cylinder was explored.
从摩擦磨损的机理出发,探讨了在活塞气缸摩擦副之间人为建立「第三物体」的方法。
poor fuel quality. incomplete combustion and lack of sealing between piston and cylinder wall or badly losing valves. possibly incorrect engine timing / set up.
燃油品质差,不完全燃烧和活塞与气缸壁之间的密封性差。还有可能不正确的发动机正时/设置。
the numerical computations for the heat transfer of jl465q1 engine「s parts (cylinder block, piston and cylinder head) under different operation cases were performed.
针对jl465q1发动机部件(缸筒、活塞和缸盖)在不同典型工况下的传热进行了数值分析计算。
poor fuel quality. incomplete combustion and lack of sealing between piston and cylinder wall or badly losing valves. possibly incorrect engine timing / set up.
燃油品质差,不完全燃烧和活塞与气缸壁之间的密封性差。 。
it has also been clear that the source of piston knock noise is the impact between piston and cylinder sleeve by the vibration acceleration of the engine」s body surface.
又通过发动机机体表面振动加速度,确定活塞敲击噪声产生的根源在于活塞与缸套的碰撞沖击。
the main friction coupling in diesel engines, piston and cylinder liner are studied on their matching technology.
阐述了柴油机主要摩擦副——活塞缸套的匹配技术。
in order to reduce the friction of a gear-piston type cylinder, hydrostatic support is used between the piston and cylinder hole.
为了减小杜塞齿轮式液压缸的摩擦,在柱塞与血孔间采用静压支承原理。
the oxide-coated zirconium of the chambers at the piston and cylinder head, the design of air gap on the auxiliary chamber are applied to lower heat rejection.
为了减少散热,在活塞顶、缸盖喷涂了氧化镐涂层,同时在副燃室设计了空气缝隙。
the capacity and pressure rating can be varied easily by changing the diameter of the piston and cylinder lines.
改变活塞和缸体的直径可改变泵的压力和排量范围。