摘要
论述并归纳了近年来国内外在铸造工艺ＣＡＤ中的凝固数值模拟、浇冒系统设计及工装ＣＡＤ／ＣＡＭ方面的研究成果和系统软件的应用动态。探讨了凝固数值模拟今后研究工作中的进一步发展方向，并具体分析了砂型铸造，压铸及金属型铸造工装ＣＡＤ／ＣＡＭ的应用及发展趋势。
Describes and summarizes the research achievements of numerical simulation ofsolidification, gating and risering system design in casting technology CAD and CAD/CAM for pat-tern/toolings , also some software application status at home and abroad.Besides, inquires into thedevelopment direction of numerital simulation of solidification in the future and analyses the application and development tendency of sand,Die and permanent mold casting CAD/CAM for pat-tern/toolings.
出处
《大连铁道学院学报》
1995年第2期1-8,共8页
Journal of Dalian Railway Institute
基金
铁道部科技基金
关键词
铸造
工艺
设计
装备
CAD
CAM
Casting
technology design, technologital equipment,computer aided design,computer aided manufacture
