04/29/2025, 06:18 AM UTC
材料和生产新概念大幅缩短飞机舱门制造时间New Concept for Materials and Production Drastically Reduces Manufacturing Time for Aircraft Doors
➀ 使用热塑性碳纤维复合材料（CFRP）替代铝和钛，通过自动化焊接将舱门组装时间从110小时缩短至4小时；
➁ 模块化设计和部件标准化实现了全自动生产线，支持年产4000个舱门的批量生产；
➂ 技术与经济综合模拟验证了成本效益，在平衡自动化优势与资本支出的同时，规划时间减少25%。
➀ Replacing aluminum and titanium with thermoplastic CFRP enables automated welding, slashing door assembly time from 110 hours to 4;
➁ Modular design and component standardization allow fully automated assembly lines, supporting batch production of 4,000 doors annually;
➂ Integrated technical and economic simulations validate cost-effectiveness, reducing planning time by 25% while balancing automation benefits and capital costs.
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