论文部分内容阅读
全球范围内,经权威机构正式认证的飞机金属增材制造零件数量目前仅两例;而高分子材料增材制造零部件,在波音飞机上正式使用已近20年之久,累计总量在10万件以上。将增材制造技术与航空产业进行深度融合,做好统筹规划与顶层设计,同等程度地重视用金属和高分子材料增材技术直接进行航空器零部件的制造,是促进产业健康可持续发展的关键环节。
Globally, there are currently only two cases of aircraft metal additive manufacturing parts formally certified by authoritative organizations; while the manufacture of parts made of polymer materials is officially used on Boeing aircraft for nearly 20 years with a total of 10 Million or more. Integration of additive manufacturing technology and aviation industry will be in-depth and integrated planning and top-level design will be carried out. The same emphasis will be put on direct manufacturing of aircraft parts using additive technologies of metal and polymer materials, which is the key to promoting healthy and sustainable development of the industry Links.