摘要
碰撞模型是仿真系统中重要的也是关键的一部分 ,集装箱桥吊的高速化对碰撞检测的实时性提出了很高的要求 ,同时吊具模型的复杂性与集装箱桥吊装卸过程的特点增加了碰撞检测的难度。本文应用简化。
Collision model is an important and key part in simulating system. The high speed of container cranes makes strict demands on the real time collision detecting of the simulator. The complexity of the spreader makes the problem more difficult. A simple and high efficiency method which makes use of collision lines is adopted in this paper. The collision model is introduced in the paper.
出处
《上海海运学院学报》
北大核心
2003年第2期142-145,149,共5页
Journal of Shanghai Maritime University
基金
上海市教委重点学科项目资助 ( 2 0 0 1-71)
上海市教委重点专业装备项目资助 ( 980 480 5 )
