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由中国科学院重庆绿色智能技术研究院和中国科学院空间应用工程技术中心联合研制的国内首台空间3D打印机在法国波尔多完成抛物线失重飞行试验,验证了其在微重力环境下的3D打印能力。空间在轨3D打印制造是满足空间站维修保障需求的有效方法,可大幅提高空间站实验和维修的灵活性,减少空间站备品备件的种类与数量,降低运营成本,降低空间站对地面补给的依赖性。该空间3D打印机可打印的最大零部件尺寸达200mm×130mm,是美国国家
The first space-borne 3D printer developed by Chongqing Institute of Green Smart Technology, Chinese Academy of Sciences and Space Applications Engineering Center, Chinese Academy of Sciences completed the parabolic weightless flight test in Bordeaux, France, and verified its 3D printing capability under microgravity. In-orbit 3D printing is an effective way to meet the needs of space station maintenance and security. It can greatly enhance the flexibility of space station experiment and maintenance, reduce the types and quantities of spare parts for space stations, reduce operating costs and reduce the dependence of space stations on ground replenishment. The space 3D printer can print the largest parts size of 200mm × 130mm, is the United States