通用的经济可承受的先进涡轮发动机研究计划的主要特点

通用的经济可承受的先进涡轮发动机（VAATE）研究计划是综合高性能涡轮发动机技术（IHPTET）研究计划的后续国家级技术研究计划，是为了满足美国未来武器系统的更高要求而实施的。对这2个计划的研究内容、应用范围和管理方法进行了分析与归纳。结果表明：相对IHPTET研究计划，VAATE研究计划更追求经济可承受性的提高、研究和应用的范围的进一步扩展及自上而下（航空器→领域→部件）的方法的高效性。

Key Features of Versatile Affordable Advanced Turbine Engine Program

The Versatile Affordable Advanced Turbine Engine(VAATE) program was a succeeding national program of the Integrated High Performance Turbine Engine Technology(IHPTET) program,was created to meet the more stringent and strong needs of future weapon system.The study content,application and management method were analyzed and generalized.The results show that compare to IHPTET program,the VAATE program has the more challenge and great affordability goals,the more extensive research and application extent,the m...