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    The quantitative characterization of the ignition process for a lean staged injector: Influence of the air split between pilot swirlers

    Yang, Jinhu / Liu, Cunxi / Liu, Fuqiang et al. | SAGE Publications | 2020
    The ignition of a lean staged injector aimed at aeronautical application is a transient and complex phenomenon, which involves fluid ...

    Effects of tilting rate variations on the aerodynamics of the tilting ducted fans mounted at the wing tips of a vertical take-off and landing unmanned aerial vehicle

    Raeisi, Bahram / Alighanbari, Hekmat | SAGE Publications | 2018
    Tilting ducted fans mounted at the wing tips of vertical take-off and landing unmanned aerial vehicles define new applications for these ...

    Experimental investigation of flapping mechanism of the black-headed gull in forward flight

    Feshalami, Behzad Forouzi / Djavareshkian, MH / Yousefi, Masoud et al. | SAGE Publications | 2019
    flying locomotion. The aim of this study is to simulate the flapping mechanism of the black-headed gull in forward flight. The wing of the black ...

    Effects of polygonal wear of wheels on the dynamic performance of the gearbox housing of a high-speed train

    Wang, Zhiwei / Mei, Guiming / Zhang, Weihua et al. | SAGE Publications | 2018
    the acceleration of vibration is more than 200 g. In addition, resonance of the gearbox housing occurs due to the 20th-order ...

    Vibration reduction optimization of the mistuned bladed disk considering the prestress

    Zhang, Hongyuan / Yuan, Huiqun / Yang, Wenjun et al. | SAGE Publications | 2019
    Ignoring the effect of prestress can increase the gap between the actual results and research results, which is not conducive to improve ...

    Optimization of the hole exit shape of the vortex generator jets in a compressor cascade

    Chen, Cong / Chen, Fu / Yu, Jianyang | SAGE Publications | 2022
    Vortex generator jets usually use a circular hole. The hole exit shape is also an important parameter, so the change of the shape will have ...

    Aerodynamic modeling of a flexible flapping-wing micro-air vehicle in the bond graph environment with the aim of assessing the lateral control power

    Karimian, Saeed / Jahanbin, Zahra | SAGE Publications | 2019
    presented bond graph model, it would be easily possible to study the effects of design variables, mechanical properties, geometric constraints, and ...

    Numerical study on the effect of geometrical parameters on the labyrinth–honeycomb seal performance

    Alizadeh, Mohammad / Nikkhahi, Behnam / Farahani, Alireza Shahrabi et al. | SAGE Publications | 2018
    The advantages of labyrinth–honeycomb seals in turbomachines are widely increasing the usage of them. In this investigation, a numerical ...

    Effect of inlet distortion on the performance of axial transonic contra-rotating compressor

    Liu, Hanru / Wang, Yangang / Xian, Songchuan et al. | SAGE Publications | 2018
    The present paper numerically conducted full-annulus investigation on the effects of circumferential total pressure inlet distortion on the ...

    Dynamic analysis of satellite separation considering the flexibility of interface rings

    Cui, Delin / Yan, Shaoze / Li, Junlan et al. | SAGE Publications | 2015
    Dynamic characteristics of satellite separation are synthetical results of various influencing factors. The improvement of research methods ...
    Keywords: flexibility of interface rings

    Flight test validation of the dynamic model of a fuel cell system for ultra-light aircraft

    Correa, G / Santarelli, M / Borello, F et al. | SAGE Publications | 2015
    The application of fuel cell technology to aircraft propulsion and/or energy supply is attracting a great deal of interest because of the ...
    Keywords: balance of plant model

    Experimental study of the vortex flow and aerodynamic characteristics of a reverse delta wing

    Lee, T / Ko, LS | SAGE Publications | 2016
    The vortex and aerodynamic characteristics of a reverse delta wing (RDW) were investigated by using particle image velocimetry (PIV) in ...

    The maximum taxiing safe set of the wheel-skid aircraft under optimal control of rudder

    Liang, Taotao / Yin, Qiaozhi / Fang, Wuguan et al. | SAGE Publications | 2021
    Directional stability during the roll-out phase is crucial to the safety and reusability of the aircraft. Because of the mechanical ...

    Effects of tip-jet on the performance of a ducted fan

    Li, Lei / Huang, Guoping / Chen, Jie | SAGE Publications | 2020
    main objective of this current work is to investigate the effects of the tip-jet on the performance of a ducted fan in hover. The overall flow ...

    New methods of optimization of the flight profiles for performance database-modeled aircraft

    Patrón, Roberto S Félix / Berrou, Yolène / Botez, Ruxandra M | SAGE Publications | 2015
    article presents an algorithm which improves the trajectories created by a commercial flight management system. A complete analysis of the climb ...

    Effect of propeller-induced flow on the performance of biplane micro air vehicle dynamics

    Jana, Shuvrangshu / Kandath, Harikumar / Shewale, Mayur et al. | SAGE Publications | 2020
    This paper presents the analysis of propeller-induced flow effects on the dynamics of a fixed wing biplane micro air vehicle. The analysis ...

    Finite-time output feedback control for the attitude of the spacecraft without unwinding

    Guo, Yong / Song, Shen-Min / Li, Xue-Hui et al. | SAGE Publications | 2018
    This paper focuses on finite-time control in the attitude control system of the spacecraft based on the rotation matrix by using ...

    Effects of Coanda jet direction on the aerodynamics and flow physics of the swept circulation control wing

    Shao, Shuai / Guo, Zheng / Hou, Zhongxi et al. | SAGE Publications | 2022
    Over the last decade, many flight tests of the conventional/canard/flying-wing layout UAVs (unmanned aerial vehicle) have proven that the ...

    The establishment and verification of kinematic equation of all link centroid of the manipulator mounted on a satellite

    Zhang, Hongwen / Zhu, Zhanxia / Tang, Biwei et al. | SAGE Publications | 2019
    When using space robot to capture target like failed satellite, the force impulse between the target and the end-effector of space robot ...

    Experimental evaluation and numerical simulation of performance of the bypass dual throat nozzle

    Hamedi-Estakhrsar, Mohammad Hadi / Mahdavy-Moghaddam, Hossein | SAGE Publications | 2021
    Bypass dual throat nozzle (BDTN) is a modern concept of fluidic thrust vector control. This method able to solve the problem of thrust loss ...

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