subroutine entry

The applications of subprogram calling in numerical control programme;

子程序调用在数控编程中的应用

How to manage subprogram to programme on NC lathe;

在数控车床上如何运用子程序编写程序

The Programming Method and Skill of Subprogram in NC Machine Tool;

数控机床利用子程序编程的方法和技巧

The features and applications of compound cycle function and subroutine programming in numerical machining;

数控加工复合循环功能与子程序编程的特点及其应用

Processing the trapezoidal thread by transfering the subroutine finely;

巧妙调用子程序加工梯形螺纹

The constitutes and using methods of subroutine and macroinstruction during NC milling are stated.

阐述了数控铣削中子程序、宏指令的构成和调用方法。

The functions of sub-program and its format in digitally controlled programing are introduced.

介绍了子程序功能及其在数控编程中的调用格式,并分析了子程序功能应用过程中产生程 序错误的原因及其修正方法。

This paper points out that the functions of subroutines and parametric programming of the NC system can complete machining of some special parts.

指出利用数控系统的子程序和参数编程功能可以完成一些特殊零件的加工。

For the condition of bearing could not be simulated accurately purely depending on that, a new technique is raised in this thesis—ADAMS combined with dummy parts and user_defined contact subroutines, which is not only visual, parametric as well as reduced in experiment, but also a contribution to innovation in analyzing dynamic model for deep groove ball bearing.

根据受力分析编译相应子程序使研究更加接近工况，最后对滚子与保持架兜孔游隙、内滚道转速、径向载荷、滚子尺寸变化进行参数化研究，得出这些量对轴承稳定性的影响，其中，保持架游隙与内滚道转速对保持架稳定性影响较大，而径向载荷与滚子尺寸变化则影响较小，并与Gupta等人的分析和实验结果进行对比，基本吻合。