Discovery Projects - Grant ID: DP210101645

发现项目 - 拨款 ID：DP210101645

• 批准号: ARC : DP210101645
• 负责人: Jun Wang
• 金额: $ 39.5万
• 依托单位: The University of New South Wales
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2021
• 资助国家: 澳大利亚
• 起止时间: 2021-01-01 至 2021-12-31
• 项目状态: 已结题
• 来源: https://researchdata.edu.au/discovery-projects-grant-id-dp210101645/1782402
• 关键词: Discovery; Projects; Grant; ID; DP210101645

High-efficient abrasive waterjet machining of complex curved surfaces. This project aims to develop an abrasive waterjet process technology that is expected to increase the manufacturing efficiency by 4 times for complex curved surface structures such as the integral impellers and blisks used in turbine machines and aeroengines. It will also explore the science associated with the energy dissipation process for ultrahigh velocity abrasive waterjets and the curved surface generation process by the impact of a cloud of numerous particles. The intended outcome will break a technological barrier and make it entirely possible for the wide use of integral impellers and blisks in airplanes to significantly increase fuel efficiency. The economic, social and environmental benefit is expected to be enormous.

复杂弯曲表面的高效磨料水扫机加工。该项目旨在开发一种磨料的水夹工艺技术，该技术有望为复杂的弯曲表面结构（例如涡轮机和航空连接中使用的积分叶轮和闪电丝）提高制造效率4倍。它还将通过众多颗粒的云的影响来探索与超高速度磨料水夹的能量耗散过程以及弯曲的表面产生过程相关的科学。预期的结果将打破技术障碍，并使其在飞机中广泛使用整体叶轮和闪电板完全有可能显着提高燃油效率。预计经济，社会和环境利益将是巨大的。