FANTASIA - Future Aircraft Noise Technologies And Systems Integration Analytics

劳斯莱斯公司。将领导Fantasia(未来噪声技术和系统集成分析)项目，该项目旨在开发、建模和验证噪声技术，以确保集成的推进系统将达到新型UltraFanTM发动机架构和未来混合动力产品所需的噪声水平。将开发多学科优化技术，以设计出最佳的噪音、证监会和排放水平。计算流体力学和源分离技术将得到增强，以取代昂贵的测试并提供设计适用性的早期迹象。项目成本为1120万GB，为期60个月，从2020年12月1日开始，至2025年11月结束。

Rolls-Royce Plc. will lead the FANTASIA (Future Noise Technologies And Systems Integration Analytics) project which seeks to develop, model and validate noise technologies to ensure integrated propulsion systems that will achieve the required noise levels for the novel UltraFanTM engine architecture as well as future hybrid-electric offerings. Multi-disciplinary optimisation techniques will be developed to design for the optimal noise, sfc and emissions levels. Computational fluid dynamics and source separation techniques will be enhanced to replace expensive testing and give early indications of design suitability.Project cost is £11.2m over 60 months, starting 1 December 2020 and completing November 2025.