04/29/2025, 06:16 AM UTC
新型材料与生产概念大幅缩短飞机门制造时间New Material and Production Concept Drastically Reduces Manufacturing Time for Aircraft Doors
➀ TAVieDA项目采用热塑性碳纤维复合材料（CFK）替代铝和钛，实现自动化焊接，将飞机门结构组装时间从110小时缩短至4小时；
➁ 模块化设计和全自动化装配线结合电阻焊与超声波焊技术，支持批量生产和快速切换不同门型，确保冗余产能；
➂ 综合技术及经济性模拟验证了该方案的可行性，年产能4,000扇门可显著降低成本，同时规划时间减少25%，避免无效迭代。
➀ The TAVieDA project introduces thermoplastic carbon fiber composites (CFK) to replace aluminum and titanium, enabling automated welding and reducing aircraft door assembly time from 110 to 4 hours;
➁ A modular design and fully automated assembly line with resistance and ultrasonic welding technologies allow batch production and rapid reconfiguration for different door models;
➂ Integrated technical and economic simulations confirm the solution's cost-effectiveness, reducing planning time by 25% and achieving significant scale effects for annual production of 4,000 doors.
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