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An overview of research on wide-speed range waverider configuration

机译：宽频范围乘波器配置研究概述

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摘要

Hypersonic flight is becoming a common development goal of aeronautical and astronautical technology, thus mandating the requirement that hypersonic vehicle have good aerodynamic performance over a wide-speed range. Considering that a waverider is regarded as one of the most promising designs for air-breathing hypersonic vehicles, various design methods of the wide-speed-range hypersonic vehicle based on the design approach of waveriders have been proposed. This paper reviews and classifies wide-speed-range waverider design methodologies developed up until 2019, including the "combined" wide-speed range waverider, the variable Mach number waverider, the vortex lift waverider, the dual/multistage waverider, the morphing waverider, and some other wide-speed-range waverider designs. The current status of the waverider technology is summarized and future development ideas and trends are discussed.
机译：高超音速飞行已成为航空和航天技术的共同发展目标，因此要求高超音速飞行器在宽速度范围内具有良好的空气动力学性能。考虑到将波音飞行器视为空气呼吸超音速飞行器最有前途的设计之一，提出了基于波音飞行器的设计方法的宽频超音速飞行器的各种设计方法。本文对直到2019年为止开发的宽频范围波导管设计方法进行了回顾和分类，包括“组合式”宽频范围波导管，可变马赫数波导管，涡升波导管，双/多级波导管，变质波导管，以及其他一些宽速范围的乘波器设计。总结了乘波技术的现状，讨论了未来的发展思路和趋势。

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