101–120 of 4,224 hits
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    Variation of inlet boundary conditions on the combustion characteristics of a typical cavity-based scramjet combustor

    Huang, Wei / Wang, Zhen-Guo / Yan, Li et al. | SAGE Publications | 2014
    The influences of wall functions, reaction model, and wall Prandtl number on the reacting flow field characteristics of a typical cavity ...

    Calculate the ignition height of the vertical landing phase online for the reusable rocket

    Cheng, Guanghui / Jing, Wuxing / Gao, Changsheng | SAGE Publications | 2024

    For the vertical landing phase of the reusable rocket, in order to improve the landing accuracy with consideration of multiple

     ...

    Influence of two-dimensional roughness element on boundary layer structure in the favourable pressure gradient region of the swept wing

    Tolkachev, Stepan / Kozlov, Victor / Kaprilevskaya, Valeriya | SAGE Publications | 2020
    In this article, the results of research about stationary and secondary disturbances development behind the localized and two-dimensional ...

    An experimental and numerical investigation of the effect of geometric parameters on the flexible joint nonlinear behavior for thrust vector control

    Ramezani, Mohammad Ali / Yousefi, Shahram / Fouladi, Noorbakhsh | SAGE Publications | 2019
    to function properly. One of the most effective methods for thrust vector control can be achieved by utilizing a flexible joint system. The ...

    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 ...

    Impact of biofuel blends on the emissions of modern vehicles

    Pelkmans, L / Lenaers, G / Bruyninx, J et al. | SAGE Publications | 2011
    of the test results. ...

    Effect of geometric parameters on the spray cone angle in the pressure swirl injector

    Liu, Juan / Zhang, Xin-Qiao / Li, Qing-Lian et al. | SAGE Publications | 2013
    Spray cone angle affects the droplet distribution after atomization and is one of the main targets of coaxial gas–liquid injector ...

    Research on the effect of cowl lip angle on the accelerating start process of a two-dimensional hypersonic inlet

    Xiong, Liu / Jianhan, Liang / Yi, Wang | SAGE Publications | 2016
    The effect of the cowl lip angle on the accelerating start process of a hypersonic inlet was investigated. A self-sustaining mechanism of ...

    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 ...

    An optimal design model for the wall thickness of the propellant tank

    Xin, Tengda / Wang, Hua / Cui, Cunyan et al. | SAGE Publications | 2020
    The propellant tank is a vital part for the liquid rocket, and the optimal design of the propellant tank is a significant research to ...

    Mechanism investigation of enhancing the stability of an axial flow rotor by blade angle slots

    Zhang, Haoguang / Liu, Wenhao / Wang, Enhao et al. | SAGE Publications | 2019
    This paper seeks to reveal the mechanisms of enhancing the stability of a subsonic axial flow rotor by applying blade angle slots casing ...

    Simulation model for analysis and evaluation of selected measures of the helicopter’s readiness

    Ziółkowski, Jarosław / Małachowski, Jerzy / Oszczypała, Mateusz et al. | SAGE Publications | 2022
    A methodology of analysis and evaluation of the selected indices of the helicopter readiness used in the Polish Navy is presented in this ...

    The characterisation of a gust generator for aerodynamic testing

    Saddington, AJ / Finnis, MV / Knowles, K | SAGE Publications | 2015
    An experimental investigation was conducted to characterise the gust environment generated by a cascade of sinusoidally oscillating vanes ...

    Effect of different triple swirlers on the performance of a triple swirler combustor

    Ding, Guoyu / He, Xiaomin / Zhao, Ziqiang et al. | SAGE Publications | 2015
    promising solution. Experiments were conducted to study different triple swirlers on the performance of a triple swirler combustor, which includes ...

    The importance of controlling the upstream body wake in tandem cylinders system for noise reduction

    Liu, Hanru / Wang, Yangang / Wei, Jinjia et al. | SAGE Publications | 2018
    This work numerically investigates the importance of controlling the wake of upstream body in the tandem cylinders aiming at aerodynamics ...

    Investigation of a new flux scheme for the numerical simulation of the supersonic intake flow

    Soltani, M R / Younsi, J S / Farahani, M | SAGE Publications | 2012
    A numerical code for supersonic intake design with a proper simulation of the normal and/or oblique shocks, boundary layer development ...

    Estimation models for the preliminary design of electromechanical actuators

    Budinger, M / Liscouët, J / Hospital, F et al. | SAGE Publications | 2012
    This article presents estimation models for the model-based preliminary design of electromechanical actuators. Models are developed to ...

    The effects of advance ratio and blade number on the forward flight characteristics of cycloidal rotor

    Yu, Hu / Geng Qi, Wang / Hai Lang, Zhang et al. | SAGE Publications | 2019
    . Then physics of the cycloidal rotor in forward flight was studied. The effects of blade number and advance ratio were qualitatively discussed ...

    An experimental investigation of the effects of upstream probe disturbance on compressor cascade performance

    Xiang, Honghui / Ge, Ning / Hou, Minjie et al. | SAGE Publications | 2017
    An experimental study was conducted in the present study to investigate the effects of upstream probe disturbance on the compressor cascade ...

    Influence of combinational distortion generator geometrical parameters on the steady and dynamic components of the total pressure distortion

    Sun, Enbo / Zhang, Haideng / Wu, Yun et al. | SAGE Publications | 2024
    experimentally investigated the influences of combinational distortion generator geometrical parameters on the steady and dynamic components of the total ...