焊接净成型快速零件制造关键技术及发展应用

【摘要】 介绍了焊接净成型快速零件制造技术的原理、特点及优势；指出焊接净成型方法的若干关键技术；分析了焊接净成型技术在大型金属部件及模具快速制造等领域的应用前景。更多还原

【Abstract】 In thos paper, welding net - shape theories, methods and application scope are instituted in study field of rapid prototype/ part manufacturing(RPM). It pointed several main technology problems and analyzed application trend about welding net - shape technology in scope of metal large parts and mould.更多还原