空气动力学学报2019，Vol.37Issue(4)：620-635,16.DOI:10.7638/kqdlxxb-2018.0288
新一代环保型超声速客机气动相关关键技术与研究进展
Key technologies for next﹣generation environmentally﹣friendly supersonic transport aircraft:a review of recent progress
摘要
Abstract
Faster traveling is the eternal pursuit of mankind.The research community and industries never stop the research and development of new technologies for the next-generation supersonic transport aircraft, since the "Concorde " and "Tu-144 ", representatives of first-generation supersonic transport,failed for their commercial operation.First,an overview of the state of the art has been conducted towards the next-generation environmentally-friendly supersonic transport aircraft, and four key technologies have been identified: sonic-boom prediction and reduction,drag reduction technology,variable-cycle engine technology,as well as low-boom configuration design and integrated aerodynamic/sonic boom optimization technology. Second,we summary the recent progresses on the development of sonic-boom prediction method, sonic-boom reduction method,low-boom and low-drag configuration design optimization method, and supersonic natural-laminar-flow technology in the Research Center for Supersonic Transports of Northwestern Polytechnical University.At last,the future research directions are suggested according to literature review on the technologies for supersonic transports.and supersonic natural-laminar-flow technology in the Research Center for Supersonic Transports of Northwestern Polytechnical University.At last,the future research directions are suggested according to literature review on the technologies for supersonic transports.关键词
超声速客机/声爆预测/声爆抑制/层流减阻/气动/声爆综合优化设计Key words
supersonic transport aircraft/ sonic boom prediction/ sonic boom reduction/supersonic NLF technology/design optimization integrated aerodynamic and sonic boom分类
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韩忠华,乔建领,丁玉临,王刚,宋笔锋,宋文萍..新一代环保型超声速客机气动相关关键技术与研究进展[J].空气动力学学报,2019,37(4):620-635,16.基金项目
国家自然科学基金(11772261) （11772261）
航空科学基金(2016ZA5301 1) （2016ZA5301 1）
CFD前沿技术项目(2015-F-016) （2015-F-016）
