aerodynamics相关论文
Distributed electric propulsion(DEP)uses multiple propellers driven by motors distributed along the leading edge of the ......
The irregularities on trains bodies are normally ignored or greatly simplified in studies concerned with aerodynamics.Ho......
Nonlinear uncertainty quantification of the impact of geometric variability on compressor performanc
Manufactured blades are inevitably different from their design intent,which leads to a deviation of the performance from......
A CFD solver based on Lattice Boltzmann method and optimized for GPU execution is utilized to study the aerodynamics of ......
为了探究中厚板铝合金光纤激光切割工艺特性, 开展了光纤激光切割8 mm厚AA2219铝合金工艺实验, 系统研究了激光功率、切割速度、离......
In the current state-of-the-art,high-loss flow in the endwall significantly influences com-pressor performance.Therefore......
The influence of inlet swirl intensity and hot-streak on aerodynamics and thermal characteristics of
In modern gas turbines,the High Pressure Turbine (HPT) is exposed to an extreme ther-mal environment due to the burned g......
The morphing wing concept aims to constantly adapt the aerodynamics to different flight stages.The wing is able to adapt......
Research on the Rear-Spoiler Winglet to Further Improve the Aerodynamic Performance of Hatch-Back Ve
This paper presents a new type of aerodynamic optimization in terms of cutting down aero-drag without compromising h......
To improve the test ability of high-speed train aerodynamics, a new moving model rig was established in Institute of......
There are a very rich variety of nonlinear phenomena in aerodynamics.In particular, the motion of aerodynamics is of......
A perfect example of a bio-inspired aerodynamic application in sports was the use of small longitudinal grooves("rib......
High Performance Cluster System Application in Investigating the 3D Hinge Moment Generated by the Wi
The 3D hinge moment characteristics for wing-aileron layout have been investigated numerically based on the high per......
Morphing wings can improve aircraft performance during different flight phases. Recently research has focused on steady ......
Propeller aircraft are widely used in general aviation.The rotating propeller has a strong effect on the aerodynamic per......
本文以NACA0012翼型为研究对象,采用混合网格划分方法和SST κ-ω湍流模型,数值模拟了雷诺数Re=2.7×10~5条件下减缩频率和平均攻......
In this paper, the effects of twist angle variation on aerodynamic coefficients and flow field on the wing with wing sma......
The morphing wing can improve the flight performance during different phases. How-ever, research has been subject to lim......
Drag increment induced by a small-scale forward-facing step in Mach number 5 turbulent boundary laye
Small-scale roughness elements or imperfections are inevitable over the surface of a flight vehicle. The aerodynamics of......
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,A combined airfoil with secondary feather inspired by the golden eagle and its influences on the ae
Bird flight is a remarkable adaption that has allowed thousands of species to colonize all terrestrial habitats.A golden......
Sensitivity analysis of flowfield modeling parameters upon the flow structure and aerodynamics of an
Implementation of an opposing jet in design of a hypersonic blunt body significantly modifies the extal flowfield and yi......
Improving vehicle fuel consumption,performance and aerodynamic efficiency by drag reduction especially in heavy vehicles......
The cylinder movement is affected by multiple factors and it is difficult to establish the accurate movement model of th......
本文通过对荣华二采区10...
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A rapid engineering surface panel method to analyze aerodynamics and aerothermodynamics of hypersonic vehicles is develo......
本文通过对荣华二采区10...
本文通过对荣华二采区10...
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Aerodynamic Interactions Between Contralateral Wings and Between Wings and Body of a Model Insect at
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Aerodynamic Modeling and Parameter Estimation from QAR Data of an Airplane Approaching a High-altitu
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Implementing the morphing technique on a micro air vehicle(MAV) wing is a very challenging task,due to the MAV’s wing s......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Constructing high approximation accuracy surrogate model with lower computational cost has great engineering significanc......
通过实验观测蜂蝇的快速起飞过程,并计算分析其中的力学过程。利用三维高速图像测量技术观测了整个过程中身体及翅膀的运动学参数,......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Numerical investigation of flow separation behavior in an over-expanded annular conical aerospike no
A three-part numerical investigation has been conducted in order to identify the flow separation behavior––the progres......
Previous studies have shown that asymmetric vortex wakes over slender bodies exhibit a multi-vortex structure with an al......
Applications of a novel curve-fitting technique are presented to efficiently predict the motion of the vortex filament, ......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Current research shows that the traditional shock control bump(SCB) can weaken the intensity of shock and better the tra......
