论文部分内容阅读
对当今快速成型技术的研究热点———各种金属直接成型技术进行了介绍和分析 ,提出了堆焊与数控铣削相结合的成型工艺方案
On the rapid prototyping technology research hot spots --- all kinds of metal direct prototyping technology were introduced and analyzed, put forward a combination of surfacing and CNC milling process technology