NASA (NATIONAL AERONAUTICS AND SPACE ADMINISTRATION) ADVANCED TURBOPROP RESEARCH AND CONCEPT VALIDATION PROGRAM
NASA (NATIONAL AERONAUTICS AND SPACE ADMINISTRATION) ADVANCED TURBOPROP RESEARCH AND CONCEPT VALIDATION PROGRAM
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NASA（国家航空航天局）高级涡轮螺旋桨发动机研究和概念验证计划
DOI：
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发表时间：
1988
期刊：
影响因子：
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通讯作者：
G. K. Siever
中科院分区：
文献类型：
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作者：
J. Whitlow;G. K. Siever
美国国家航空航天局通过实验和分析发现，在老式窄体飞机上使用先进的涡轮螺旋桨推进系统，而不是传统的涡轮风扇，可以将这类飞机的燃油消耗减少50%。在与工业界的合作中，NASA已经定义并实施了一项先进涡轮螺旋桨（ATP）计划，以开发和验证这些新的高速、多叶片、薄掠桨概念所需的技术。本文概述了该项目的分析模型规模试验和大规模飞行试验要素，并提供了初步试验结果。
NASA has determined by experimental and analytical effort that use of advanced turboprop propulsion instead of the conventional turbofans in the older narrow-body airline fleet could reduce fuel consumption for this type of aircraft by up to 50 percent. In cooperation with industry, NASA has defined and implemented an Advanced Turboprop (ATP) program to develop and validate the technology required for these new high-speed, multibladed, thin swept propeller concepts. This paper presents an overview of the analysis model-scale test, and large-scale flight test elements of the program together with preliminary test results, as available.