基于线程技术的数控仿真控制  

AN APPROACH TO NC SIMULATION CONTROL BASED ON THREAD TECHNIQUE

作　　者：陈钢[1] 陈涛[1] 陈立平[1] 

机构地区：[1]华中科技大学CAD中心,武汉430074

出　　处：《计算机应用与软件》2002年第10期16-18,42,共4页Computer Applications and Software

摘　　要：数控仿真是一个耗时的过程,因此有必要对其进行控制。本文给出了采用线程技术来实现仿真控制的方法,包括改变仿真过程的状态,调整运行速度和视角范围等等,该方法稳定可靠且易于实现。本文最后分析了在数控仿真控制中,这种技术受到的限制。The process of NC simulation needs interferences by the users, because it expends time. In order to complete these interferences, a method based on thread technique is presented in this paper, which includes the change of simulating state,and the adjustment of simulation speed, angle of view, etc. The method is steady, reliable and easy to realise. However, the technique is somewhat limited by the simulation algorithm itself, which is analysed at the end of the paper.

关 键 词：线程技术 数控仿真控制 仿真状态 计算机图形学 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]