MELComp - Mutiplex Energy Laser Sustained Plasma Consolidation of Lightweight Novel Continuous Fibre Aluminium Matrix Composites

MELComp - 轻质新型连续纤维铝基复合材料的多能激光持续等离子体固结

• 批准号: 131845
• 金额: $ 11.38万
• 依托单位: ANTICH & SONS (HUDDERSFIELD) LIMITED
• 依托单位国家: 英国
• 项目类别: Feasibility Studies
• 财政年份: 2015
• 资助国家: 英国
• 起止时间: 2015 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=131845
• 关键词: MELComp; Mutiplex; Energy; Laser; Sustained

Aluminium Matrix Composites (AMCs) offer the strength and stiffness of steel, but with the density of aluminium, making them an exciting candidate for reducing the weight of ground and air vehicles to help improve efficiency and reduce CO2 emissions. Although in existence for many decades, the barriers to widespread uptake are ever decreasing and these materials are steadily making their way into mass vehicle production. Advantages over carbon fibre reinforced plastic composites include higher temperature resistance, better toughness, recyclability and no corrosion in contact with aluminium structures. This project will investigate the feasibility of an entirely novel manufacturing process for producing these materials which can remove many of the limitations of the existing processes. The new process uses multiple lasers to consolidate novel woven composite material into potentially large and complex shapes, enabling AMC to be used in large structures such as automotive vehicle bodies or aircraft fuselages. It will also enable production of continuous AMC strip, a first for AMC production processes and a major enabler of cost reduction.

铝基复合材料 (AMC) 具有钢的强度和刚度，但具有铝的密度，使其成为减轻地面和空中车辆重量的令人兴奋的候选材料，有助于提高效率并减少二氧化碳排放。尽管已经存在了几十年，但广泛采用的障碍正在不断减少，这些材料正在稳步进入大规模汽车生产。相对于碳纤维增强塑料复合材料的优点包括更高的耐温性、更好的韧性、可回收性以及与铝结构接触时不会腐蚀。该项目将研究生产这些材料的全新制造工艺的可行性，该工艺可以消除现有工艺的许多限制。新工艺使用多个激光器将新型编织复合材料固结成潜在的大型复杂形状，使 AMC 能够用于大型结构，例如汽车车身或飞机机身。它还将实现连续 AMC 带材的生产，这是 AMC 生产工艺的首创，也是降低成本的主要推动力。