PLOT3D User's Manual PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download PLOT3D User's Manual PDF full book. Access full book title PLOT3D User's Manual by . Download full books in PDF and EPUB format.
Author:
Publisher:
ISBN:
Category : Computer graphics
Languages : en
Pages : 302
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Computer graphics
Languages : en
Pages : 302
Get Book Here
Book Description
Author: N. E. Suhs
Publisher:
ISBN:
Category : Computational fluid dynamics
Languages : en
Pages : 238
Get Book Here
Book Description
Many aerodynamic configurations are too complex to be represented by a single computational mesh. A multiple-mesh domain decomposition method called chimera has been developed to allow complex aerodynamic configurations to be modeled by a system of individually generated meshes, each representing a component of the overall configuration. The chimera approach requires the use of two computer codes, PEGSUS and a flow solver. PEGSUS calculates the interactions among the meshes and produces a file consisting of interpolation information that is used by the flow solver to obtain a global flow-field solution for the entire mesh system. This report documents the design and use of the latest version (4.0) of PEGSUS, and describes techniques for proper modeling of complex aerodynamic configurations.
Author: E. J. Hall
Publisher:
ISBN:
Category :
Languages : en
Pages : 272
Get Book Here
Book Description
The overall objective of this study was to develop a 3-D numerical analysis for compressor casing treatment flowfields. The current version of the computer code resulting from this study is referred to as ADPAC (Advanced Ducted Propfan Analysis Codes-Version 7). This report is intended to serve as a computer program user's manual for the ADPAC code developed under Tasks 6 and 7 of the NASA Contract. The ADPAC program is based on a flexible multiple- block grid discretization scheme permitting coupled 2-D/3-D mesh block solutions with application to a wide variety of geometries. Aerodynamic calculations are based on a four-stage Runge-Kutta time-marching finite volume solution technique with added numerical dissipation. Steady flow predictions are accelerated by a multigrid procedure. An iterative implicit algorithm is available for rapid time-dependent flow calculations, and an advanced two equation turbulence model is incorporated to predict complex turbulent flows. The consolidated code generated during this study is capable of executing in either a serial or parallel computing mode from a single source code. Numerous examples are given in the form of test cases to demonstrate the utility of this approach for predicting the aerodynamics of modem turbomachinery configurations.
Author: Rae Earnshaw
Publisher: Springer Science & Business Media
ISBN: 3642581013
Category : Computers
Languages : en
Pages : 170
Get Book Here
Book Description
Scientific visualization is concerned with exploring data and information insuch a way as to gain understanding and insight into the data. This is a fundamental objective of much scientific investigation. To achieve this goal, scientific visualization utilises aspects in the areas of computergraphics, user-interface methodology, image processing, system design, and signal processing. This volume is intended for readers new to the field and who require a quick and easy-to-read summary of what scientific visualization is and what it can do. Written in a popular andjournalistic style with many illustrations it will enable readers to appreciate the benefits of scientific visualization and how current tools can be exploited in many application areas. This volume is indispensible for scientists and research workers who have never used computer graphics or other visual tools before, and who wish to find out the benefitsand advantages of the new approaches.
Author:
Publisher:
ISBN:
Category : Aerospace engineering
Languages : en
Pages : 108
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Computer graphics
Languages : en
Pages : 500
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Technology
Languages : en
Pages : 548
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Technology
Languages : en
Pages : 436
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 76
Get Book Here
Book Description
Author: John E. Lamar
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 170
Get Book Here
Book Description
Geometrical, flight, computational fluid dynamics (CFD), and wind-tunnel studies for the F-16XL-1 airplane are summarized over a wide range of test conditions. Details are as follows: (1) For geometry, the upper surface of the airplane and the numerical surface description compare reasonably well. (2) For flight, CFD, and wind-tunnel surface pressures, the comparisons are generally good at low angles of attack at both subsonic and transonic speeds; however, local differences are present. In addition, the shock location at transonic speeds from wind-tunnel presure contours is near the aileron hinge line and generally is in correlative agreement with flight results.
