Process feature model based on process planning;
基于工艺规程的加工特征模型
The CAPP is the shortened form of computer aided process planning.
CAPP不但能利用工艺人员的经验知识和和各种工艺数据进行科学的决策、自动生成工艺规程，而且还能自动计算工序尺寸、绘制工序图、选择切削参数和对工艺设计结果进行优化等，从而设计出一致性良好的、高质量的工艺规程，也使工艺设计与CAD、CAM、乃至MIS等系统的集成成为可能。
The CAPP is shortened form of computer aided process planning.
工艺规程是工装设计、制造和决定零件加工方法与加工路线的主要依据，它对组织生产、保证产品质量、提高劳动生产率、降低成本、缩短生产周期及改善劳动条件等都有着直接的影响，因此是生产中的关键工作。
To become a developed and powerful casting producer China casting industry needs to strengthen processing management, strictly implement processing procedure and also needs more actively join in casting design and to produce more high-tech and more intangible value added castings with good appearance, weight reduction, .
无论你的铸造厂是怎样的铸造厂,只要具有了建设世界一流铸造厂的意识,只要加强管理,严格工艺规程的执行,积极开发新产品,开发具有更高无形价值、更高附加值的高科技铸件,你的铸造厂完全可以建设成世界一流的高效益的铸造厂。
Based on the fuzzy theory this paper analyses the influences of the various properties on forming procedure.
根据模糊数学原理 ,分析了工艺规程形成过程中各属性因素的影响 ,在建立模糊匹配模型时 ,从工艺条件中提取能区分和识别工艺实例的特征向量 ,确定了各属性因素的隶属函数 ,计算中增加隶属函数的权重因子 ,并给出其算例 。
The paper briefly introduces the characters of warm extrusion and emphases on application advantages for parts of aluminum alloy shells and influencing factors on technological process.
简要介绍了温挤压技术的特点,重点介绍了该技术在铝合金壳体类零件上的应用优势和影响工艺过程中的各种因素,温挤压技术已成功推广应用于铝合金壳体类零件成形的批量生产之中,使生产成本降低25%,生产效率提高70%。
In view of the characteristics of technological process in chemical plants,it is suggested that the identification of hazards and dangers in this kind of plants should be achieved by combining the method of HAZOP(hazard and operability study) on the basis of direct-viewing and empirical analysis and system safety analysis.
鉴于化工企业工艺过程的特殊性,笔者建议其危险、有害因素的辨识可以在直观经验分析法和系统安全分析法的基础上,结合危险和可操作性研究(HAZOP)的思想来进行辨识。
The technological process, principles and the key points of technology controlling of the thermosetting plastic by using the fusible core injection moulding were described.
阐述了用可熔型芯注射成型热固性塑料的工艺过程和原理、工艺控制要点。
Introduces frame and design parameter of the bidirectional boring machine, compares and analyzes technical process that load assembly has been manufactured at the bidirectional boring machine or no, explains the bidirectional boring machine characteristics and significance in manufacture of hydraulic support.
对双面镗床使用前后,液压支架承载结构件加工工艺过程进行分析、比较,阐述了该专用设备投入使用后的特点以及双面镗床设备在液压支架制造中的重要性。
Introduces the technical process of hydraulic support cylinder bore enlarge,and give checking strength for it.
介绍了液压缸体的失效状况 ,通过对比采用扩镗方法修复缸体 ,并介绍了液压缸体扩镗的工艺过程 ,对其进行强度验算。
Firstly, the article mainly introduces the working principle and characteristic of Selective Laser Sinter (SLS) technology and explains the technical process of SLS system with schematic.
介绍了选择性激光烧结(SLS)技术的工作原理及特点,用原理图直观地展示了SLS系统的工艺过程;详细阐述了其系统构成及成形过程中的优缺点;分别以直接制模法和间接制模法说明了选择性激光烧结技术(SLS)在模具制造中的应用,并且给出了它在实际应用中的例子。
Specification for steel structure fabrication processing
钢结构制作工艺规程
Research on the Generation Technology of Feature-based Process Planning;
基于加工特征的工艺规程生成技术研究
A Study on Automatic Process Planning for Pin Parts
销钉类零件的机加工工艺规程的自动生成研究
The Research and Application of Process Planning of Investment Casting Mould to Turbine Blade;
涡轮叶片精铸模具工艺规程设计的研究与应用
Influence of technological rules carrying out and management on enterprise development;
工艺规程贯彻和管理对企业发展的影响
Process planning for noncylindrical part family using characterics code bit
非回转体类零件特征码位法成组加工工艺规程设计
Then by use of knowledge library and reasoning machine, the standard process rules for semifinished products of curved blocks were obtained.
利用知识库和推理机进行工艺决策，生成曲面分段各个中间产品的加工工艺规程。
A Research on Modeling of Tube Bending Process and Process Planning System;
导管弯曲工艺过程建模与工艺规划系统研究
Study on the Optimization Method of Technical Factors and Processes in Process Planning for Green Manufacturing;
面向绿色制造的工艺规划中工艺要素及工艺过程优化方法研究
Technical regulation for design of plant process piping flow diagram for refineries
炼油装置工艺管线流程设计技术规定
The process, main equipment, process control and product analysis are presented.
介绍其工艺流程,主要设备规格,工艺控制要点及产品的检测方法。
Research on the Law of Influence of Geometric Technology Parameters on Axis-Thrust Tube Bending Process;
几何工艺参数对热推弯管过程影响规律的研究
Researching the Technics of Pickling-CC Rolling & the Optimization Design of Rolling Regulation;
酸洗—冷连轧生产工艺的研究及轧制规程的优化
Research on Effect of Lubrication on Profile and Flatness in Schedule Free Rolling
自由规程轧制中工艺润滑对板形的影响研究
Common technological process of ship docking and the quality countermeasure
船舶常规坞修工艺流程及质量对策浅谈
Code for process design of aluminium processing plants
铝加工厂工艺设计规范
Engineering Design of Large Scale Treating Sewage from the Swine Factory with Hydrolysis-UASB-A/O
水解酸化-UASB-A/O工艺处理规模化养猪场污水工程设计
NURBS-Based Feature Modeling and Trajectory Planning for Ram Motion of Servo Mechanical Presses
基于NURBS曲线的伺服压力机冲压过程建模与加工工艺轨迹规划