罗·罗公司民用航空发动机技术传承与创新

The development trends of Rolls-Royce's civil aero-engine technologies

介绍了罗·罗公司Trent 1000TEN、Trent XWB-97、Trent 7000大型民用航空发动机的研制思路和历程,以及Advance和UltraFan发动机项目中创新技术的发展动态。Trent 1000TEN、Trent XWB-97和Trent7000发动机注重的是技术传承,为罗·罗公司在基准型号基础上发展推出的、保持其传统优势技术的产品;而研发中的Advance和UltraFan发动机则采用革新性技术,着力于关键技术的突破与创新,以使产品能在民用航空发动机市场竞争中占据优势。正是依靠这种传承与创新的思路,使得罗·罗公司在航空发动机研发中能持续推进,引领未来民用航空发动机发展潮流。

The development history of the Trent1000TEN,Trent XWB-97and Trent7000engines,as well as the development trends of the engine programs of Advance and UltraFan were introduced.It can be seen that Trent1000TEN,Trent XWB-97and Trent7000engines emphasize technological inheritance,which were developed on the baseline engine.While Advance and Ultrafan projects focus on technological innova-tion,looking forward to lead future development of commercial engines.It is the thought of inheritance and innovation that makes Rolls-Royce progress step by step in the research work.So the development of prod-ucts can move forward persistently for Rolls-Royce to lead the trend of civil aero-engine development.