Application of Exactly Linearized Error Transport Equations to Sonic Boom Prediction Workshop [0.03%]
精确线性化误差传输方程在声爆预测研讨会上的应用
Joseph M Derlaga,Michael A Park,Sriram K Rallabhandi
Joseph M Derlaga
The computational fluid dynamics (CFD) prediction workshops sponsored by the AIAA have created invaluable opportunities to discuss the predictive capabilities of CFD in areas in which it has struggled, e.g., sonic boom prediction. While the...
Statistical Analysis of Solutions from the Sixth AIAA Computational Fluid Dynamics Drag Prediction Workshop [0.03%]
第六届AIAA计算流体动力学预测 workshops解决方案的统计分析
Joseph M Derlaga,Joseph H Morrison
Joseph M Derlaga
A graphical framework is used for statistical analysis of the results from an extensive N-version test of a collection of Reynolds-averaged Navier-Stokes computational fluid dynamics codes. The solutions were obtained by code developers and...
Overview and Summary of the Third AIAA High Lift Prediction Workshop [0.03%]
第三届美国航空航天学会高升力预测研讨会概述及总结报告
Christopher L Rumsey,Jeffrey P Slotnick,Anthony J Sclafani
Christopher L Rumsey
The third AIAA CFD High-Lift Prediction Workshop was held in Denver, Colorado, in June 2017. The goals of the workshop continued in the tradition of the first and second high-lift workshops: to assess the numerical prediction capability of ...
Sixth Drag Prediction Workshop Results Using FUN3D with k-kL-MEAH2015 Turbulence Model [0.03%]
基于FUN3D和k-kL-MEH2015湍流模型的第六届拖曳预测研讨会结果
K S Abdol-Hamid,Jan-Reneé Carlson,Christopher L Rumsey et al.
K S Abdol-Hamid et al.
The Common Research Model wing/body configuration is investigated with the k-kL-MEAH2015 turbulence model implemented in FUN3D. This includes results presented at the Sixth Drag Prediction Workshop and additional results generated after the...
F-16XL Hybrid Reynolds-Averaged Navier-Stokes/Large Eddy Simulation on Unstructured Grids [0.03%]
非结构网格下的Reynolds平均Navier-Stokes/大涡模拟及其在F-16XL混合型布局上的应用
Michael A Park,Khaled S Abdol-Hamid,Alaa Elmiligui
Michael A Park
The Cranked Arrow Wing Aerodynamics Program, International (CAWAPI) investigation is continued with the FUN3D and USM3D flow solvers to fuse flight test, wind tunnel test, and simulation of swept wing aerodynamic features. Simulations of a ...
Flight Test Techniques for Quantifying Pitch Rate and Angle of Attack Rate Dependencies [0.03%]
测定偏航率和迎角变化率的试飞方法研究
Jared A Grauer,Eugene A Morelli,Daniel G Murri
Jared A Grauer
Three different types of maneuvers were designed to separately quantify pitch rate and angle of attack rate contributions to the nondimensional aerodynamic pitching moment coefficient. These maneuvers combined pilot inputs and automatic mul...
Monolithic Approach for Next-Generation Aircraft Design Considering Airline Operations and Economics [0.03%]
考虑航空公司运营和经济性的下一代飞机一体化设计方法研究
Satadru Roy,William A Crossley,Kenneth T Moore et al.
Satadru Roy et al.
Traditional approaches to design and optimization of a new system often use a system-centric objective that does not consider how the operator will use this new system alongside other existing systems. When the new system design is incorpor...
Minghong G Wu,Alexander V Sadovsky
Minghong G Wu
Summary of Data from the Sixth AIAA CFD Drag Prediction Workshop: Case 1 Code Verification [0.03%]
第六届AIAA CFD升力预测 workshop数据总结：代码检验-算例1
Christopher J Roy,Christopher L Rumsey,Edward N Tinoco
Christopher J Roy
Results from the Sixth AIAA CFD Drag Prediction Workshop (DPW-VI), Case 1 Code Verification are presented. This test case is for the turbulent flow over a 2D NACA 0012 airfoil using Reynolds-Averaged Navier-Stokes (RANS) turbulence models. ...
Computational Investigation of a Boundary-Layer Ingesting Propulsion System for the Common Research Model [0.03%]
基于通用研究模型的边界层吸入推进系统计算研究
Brennan T Blumenthal,Alaa A Elmiligui,Karl A Geiselhart et al.
Brennan T Blumenthal et al.
The present paper examines potential propulsive and aerodynamic benefits of integrating a Boundary-Layer Ingestion (BLI) propulsion system into the Common Research Model (CRM) geometry and the NASA Tetrahedral Unstructured Software System (...