One-Way Assembly Sensor-based digital verification -Technology accelerator – Phase 1 (OWAST)

单向装配基于传感器的数字验证 - 技术加速器 — 第 1 阶段 (OWAST)

• 批准号: 113347
• 金额: $ 129.55万
• 依托单位: UNIVERSITY OF SHEFFIELD
• 依托单位国家: 英国
• 项目类别: BEIS-Funded Programmes
• 财政年份: 2021
• 资助国家: 英国
• 起止时间: 2021 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=113347
• 关键词: Way; Assembly; Sensor; based; digital

Traditional methods of airframe assembly are manually-intensive and inefficient. After components are placed together and drilled, they are disassembled, inspected and reworked before being reassembled and joined with fasteners. This is due to assembly fit-up, materials and dynamics, along with quality and rate requirements, making hole generation challenging. This project will develop a scaled-down test-rig, which can mimic dynamics of production assemblies, and techniques for inferring hole quality from in-process data. Outputs will facilitate hole generation testing and hole verification using in-process data. This will enable adoption of assembly processes without intermediate disassembly, drastically improving aircraft assembly efficiency.

传统的机身组装方法是手动密集且效率低下的。将组件放在一起并进行钻孔后，将它们拆卸，检查和重新设计，然后重新组合并与紧固件连接。这是由于组装固定，材料和动态以及质量和费率要求，从而使孔产生挑战。该项目将开发缩小的测试 - 可以模仿生产组件的动态，以及从过程中数据推断孔质量的技术。输出将促进使用过程中数据的孔生成测试和孔验证。这将使我们能够采用组装过程，而无需中间拆卸，从而极大地提高了飞机装配效率。