摘要
提出了焊缝特征坐标系的概念 ,采用焊缝特征坐标系来描述各种焊接接头复杂空间焊缝的焊接位置 ,并将复杂空间焊缝分解为“立坡焊”和“横坡焊”两种简单焊接位置的组合。提出并建立了基于知识的焊接参数二次优化的思路和相关软件系统 ,引用齐次变换技术求解空间焊缝的转角 β和倾角α ,并根据 β。
The conception of weld coordinate is presented in the paper,which is adopted to describe various weld positions of complicated weld joint and space weld.And the complicated space weld is decomposed to a combination of two simple welding positions: vertical slope welding and transverse slope welding.The idea of the second optimizing of welding parameter and related software system are brought up through fuzz reasoning based on the knowledge of the angle of rotation,the inclined angle and the related knowledge.
出处
《焊接学报》
EI
CAS
CSCD
北大核心
2001年第5期45-48,共4页
Transactions of The China Welding Institution
