摘要: |
3D打印技术具有对结构件复杂程度不敏感的特点,可实现轻量化、一体化、个性化产品的快速制造,已从原型制造逐渐向实际应用拓展,涉及航空航天、医疗、交通、电子等领域。由于金属3D打印在航空航天领域有着先天的技术优势,在商业航天等新兴领域的应用越来越广。本文综述了3D打印技术在不同领域的应用现状,重点突出在商业航天领域的应用,展望了3D打印技术在商业航天上的广阔前景。 |
关键词: 3D打印技术;发展趋势;商业航天;火箭制造 |
基金项目: |
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Development Trend of 3D Printing Technology and Its Application in Commercial Aerospace |
Tian Cailan Nan Yangrui
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Jiangsu Shenlan Aerospace Co., Ltd., Beijing 100176
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Abstract: |
3D printing technology is not sensitive to the complexity of structural parts, and can realize the rapid manufacturing of lightweight, integrated and personalized products. It has gradually expanded from prototype manufacturing to practical application, involving aerospace, medical, transportation, electronics and other fields, with a pleasing development speed. Due to the inherent technical advantages of metal 3D printing in the field of aerospace, it is increasingly widely used in the emerging field of commercial aerospace. This paper summarizes the application status of 3D printing technology in different fields, focusing on the application in the field of commercial aerospace, and prospects the broad prospects of 3D printing technology in commercial aerospace. |
Key words: 3D printing technology;development trend;commercial aerospace;rocket manufacturing |