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飞机爬升、下降与机动飞行性能计算软件的开发 被引量:1

Design and Implementation of Performance Computing Software for Aircraft in the Stage of Climbing,Descending and Maneuvering Flight
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摘要 针对复杂、重复的飞机性能计算工作,设计开发了飞机爬升、下降与机动飞行阶段性能计算软件.利用VisualBasic6.0,基于空气动力学和飞机性能相关计算,实现了性能工程师和学生在日常工作学习中最常用的功能.其中包括三个模块:基础模块、性能计算模块和理论知识查询模块.爬升和下降性能主要输出爬升、下降推力、爬升角、下降角和爬升、下降梯度等17种数值.方向机动性能主要输出转弯半径、转弯时间和转弯所需推力等7种数值.速度机动性主要输出最大推力、平飞加速度等5种数值.软件提升了飞机性能评估的工作效率,根据设计者的要求和用户需求的设计便于更新和深入学习. Aiming at the complex and repetitive performance calculation work of aircraft performance engineers, teachers and students, the performance calculation software for aircraft climbing, descending and maneuvering flight phases is designed and developed. Using Visual Basic 6.0, and based on aerodynamics and aircraft performance related formulas, the software achieves the most commonly used functions of performance engineers and students in daily work and learning. It includes three modules: basic module, performance calculation module and theoretical knowledge query module? The climbing and descending performance mainly outputs respectively 17 kinds of values such as climbing, descending thrust, climbing angle, descending angle, climbing and descending gradient. Directional maneuverability mainly outputs 7 kinds of numerical values such as turning radius, turning time and thrust required for turning. Velocity maneuverability mainly outputs five kinds of numerical values, such as maximum thrust and flat flight acceleration. The software improves the efficiency of aircraft performance evaluation, and according to the designers requirements and the user's needs, the design is convenient for updating and in-depth learning.
作者 刘薇 马雪 孙俊鹏 LIU Wei;MA Xue;SUN Jun-peng(College of Air Traffic Management, Civil Aviation University of China,Tianjin 300300;Air China Limited, Beijing 100621;Airlines Operating Center, Kunming Airlines Co., Ltd, Kunming Yunnan650000)
出处 《长沙航空职业技术学院学报》 2019年第3期61-67,共7页 Journal of Changsha Aeronautical Vocational and Technical College
基金 2018年中国民航大学教育教学改革与研究项目“飞机性能立体化教学资源开发与应用”(编号:55) 中央高校基本科研业务费专项项目“飞机尾涡流场的数值模拟与因素影响研究”(编号:3122014B005)阶段性研究成果
关键词 飞机性能 计算软件 爬升 下降 机动飞行 aircraft performance computing software climbing descending maneuvering flight
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