Kinematics of the axial piston pump with swash plate yoke ' s angle were analysed . there was a lot of analysis about relative movement between piston and cylinder block , between piston and swash plate , between slipper and swash plate . at same time , the movement simulation curves were given 对轴向柱塞泵进行运动学分析，重点是对柱塞与缸体之间，柱塞与斜盘之间以及滑靴与斜盘之间的相对运动进行分析，并且分别给出了仿真曲线； 2
An introduction was made to the foundry method of cy4d series diesel engine cylinder block and head , as well as the quality problems met during the trial production and their prevention measures including : leakage of cylinder head ; dimensional deviation of block after machining and cylinder cores cracking 摘要介绍cy4d系列柴油机缸体的铸造工艺特点，试制过程中出现的包括缸盖渗漏、缸体加工尺寸偏差和缸体缸孔穿芯等质量问题，以及相应的解决措施。
This article determine the location and transporting datum , and the machining step and method of various machining surface , deciding the machining procedure , compiling the machining process sheet , and making the cycle analysis according to the design principle of the production line , together with the process feature of the 4g1 cylinder block 本文根据生产线设计原则，结合4g1缸体的工艺特点，确定了定位和输送基准及各个表面的加工方法和加工步骤，确定了加工工艺流程，编制了机械加工工艺卡并进行了节拍分析。
Fea technology is used to analysis the structural strength , stiffness and temperature field of the cylinder block of model b3e gasoline engine . the precise 3 - d geometry model of cylinder block is built with unigraphics , a professional cad modeling software . the boundary conditions are obtained by analytic method , and the model is submitted to fem program msc 利用有限元分析技术对b3e型汽油机的机体进行了结构强度、刚度以及温度场的分析计算，利用专业的计算机辅助设计三维造型软件unigraphics建立了较为精确的机体三维几何模型，用解析法获得边界条件，用msc
This article refer to the technical feature and successful experience of the contemporary cylinder block production line at china or abroad , comprehensively analyzing the relationship among investment scale , production scale , the degree of the equipment flexibility and the covering area for the equipments , deciding the optimum investment plan for meeting the design requirements , proceeding comprehensive economy efficiency analysis , and setting up the project plan table 本文借鉴当代国内外缸体生产线的技术特点和成功经验，综合分析投资规模、生产规模、设备柔性程度和占地面积之间的关系，确定了满足设计指标的最佳投资方案，并进行了综合经济效益分析，制订了项目计划表。
Besides establishing the calculation formulas of the support force of the swash plate , the contact load and the friction force between piston and cylinder block , the interaction force between piston and slipper , and the heel over moment of slipper , the relation between each machinery parameter and all these forces were discussed . 3 分析了柱塞和滑靴的受力情况，并推导出斜盘支承反力，柱塞与缸孔间的正压力和摩擦力、以及柱塞与滑靴间的作用力和滑靴倾侧力矩的计算公式； 3
This article briefly introduce the role which the computer monitoring system play in factory manufacturing management system , and analyze the requirements for the computer monitoring system , design and set up the equipment control system drawing for the 4g1 cylinder block production line and computer monitoring system , and introduce its function and the configuration of the hardware and software 本文简要介绍了计算机监视系统在工厂制造管理系统的中的地位，分析了对计算机监视系统的要求，并设计和构造了4g1缸体生产线设备控制系统图和计算机监视系统，介绍了其功能和硬件、软件配置。
Abstract : using furan sand to produce heavy diesel engine block and crankshaft eliminated defects of castings including “ penetration / burn - in ” , “ shrinkage porosity ” , “ big dimension deviation ” of cylinder block , “ penetration / bum - in ” , “ misrun ” and “ run - out ” of crankshaft , and so on 文摘:树脂砂铸造工艺应用于大型球墨铸铁件整体铸造柴油机缸体、曲轴生产上消除整铸缸体“粘砂” 、 “缩松” 、 “尺寸偏差大”及曲轴“粘砂” 、 “浇不足” 、 “漏铁液”等铸造缺陷，具有明显的效果。
