搜索结果: 1-8 共查到“航空、航天科学技术 Parallel”相关记录8条 . 查询时间(0.031 秒)
AERODYNAMIC AND AEROELASTIC APPLICATIONS OF A PARALLEL MULTIGRID UNSTRUCTURED FLOW SOLVER
AERODYNAMIC AEROELASTIC APPLICATIONS PARALLEL MULTIGRID UNSTRUCTURED FLOW SOLVER
2015/7/2
The objective of this study is to develop a ow solver that can be used by aerody namic design environments to analyze a variety of candidate designs in a relatively short period of time. To meet this ...
Unsteady Flow Investigations in an Axial Turbine Using the Massively Parallel Flow Solver TFLO
Unsteady Flow Investigations Axial Turbine Massively Parallel Flow Solver TFLO
2015/7/2
The results from two numerical simulations of the unsteady °ow in a 1-1/2 stage axial °ow turbine are presented and compared with experimental data to show both the e®ect of blade count on the so...
Development and Validation of a Massively Parallel Flow Solver for Turbomachinery Flows
Development Validation Massively Parallel Flow Solver Turbomachinery Flows
2015/7/2
This paper presents the development and validation of the unsteady, three-dimensional, multiblock,parallel turbomachinery flow solver, TFLO. The Unsteady Reynolds Averaged Navier-Stokes (Un-steady RAN...
Parallel computation of supersonic reactive flows with detailed chemistry
Parallel computation supersonic reactive flows detailed chemistry
2015/7/1
This paper presents parallel computations of high speed steady-state hydrogen/oxygen and hydrogen/air reactive flows. The governing equations for reactive flow in the absence of viscosity, thermal con...
Aerodynamic shape optimization of supersonic aircraft configurations via an adjoint formulation on distributed memory parallel computers
Aerodynamic shape optimization supersonic aircraft configurations via adjoint formulation distributed memory parallel computers
2015/7/1
This work describes the application of a control theory-based aero dynamic shape optimization method to the problem of supersonic aircraft design.
Flight Testing WAAS for Use in Closely Spaced Parallel Approaches
Flight Testing WAAS Closely Spaced Parallel Approaches
2015/6/29
In good weather, San Francisco International Airport can support approximately 60 landings per hour on its two parallel runways which are 750 ft apart; however, current navigation and surveillance sys...
A Parametric Sensitivity Study of Ultra Closely Spaced Parallel Approaches
Parametric Sensitivity Study Closely Spaced Parallel Approaches
2015/6/29
Commercial air traffic is projected to grow approxi mately 5% per year over the coming decades. This means that the world’s airports and airspace will need to handle an increase of traffic by a factor...
Assessment of the Probability of a Midair Collision During an Ultra Closely Spaced Parallel Approach
Midair Collision Closely Spaced Parallel Approach
2015/6/29
In this era of increasing delays in air travel, all means of increasing the capacity of both airports and airspace are receiving intense consideration. In anticipation of future high precision guidanc...