Status Report on K-[epsilon] Turbulence Modeling in COMMIX-1AR/P
Author : P. L. Garner
Publisher :
Page : 54 pages
File Size : 15,96 MB
Release : 1991
Category : Computational fluid dynamics
ISBN :
Author : P. L. Garner
Publisher :
Page : 54 pages
File Size : 15,96 MB
Release : 1991
Category : Computational fluid dynamics
ISBN :
Author :
Publisher :
Page : 292 pages
File Size : 26,62 MB
Release : 1992
Category : Aeronautics
ISBN :
Author : Bijan Mohammadi
Publisher : Elsevier Masson
Page : 194 pages
File Size : 23,82 MB
Release : 1994
Category : Fluid dynamics
ISBN : 9782225843914
Author : P.-L. Viollet
Publisher :
Page : 23 pages
File Size : 31,54 MB
Release : 1987
Category :
ISBN :
Author :
Publisher :
Page : 1484 pages
File Size : 11,71 MB
Release : 1993-07
Category : Science
ISBN :
Author : International Atomic Energy Agency
Publisher :
Page : 423 pages
File Size : 47,11 MB
Release : 2012
Category : Science
ISBN : 9789201274106
Based on an IAEA coordinated research project focused on the use of passive safety systems and natural circulation to help meet the safety and economic goals of advanced nuclear power plants, this publication includes the identification and definition of the thermo-hydraulic phenomena that affect the reliability of passive safety systems, characterization of each phenomenon, integral tests to examine the passive systems and natural circulation, and a methodology for examining passive system reliability.
Author :
Publisher :
Page : 692 pages
File Size : 40,55 MB
Release : 1991
Category : Nuclear engineering
ISBN :
Author :
Publisher :
Page : 560 pages
File Size : 29,67 MB
Release : 1992
Category :
ISBN :
The COMMIX-1AR/P computer program is designed for analyzing the steady-state and transient aspects of single-phase fluid flow and heat transfer in three spatial dimensions. This version is an extension of the modeling in COMMIX-1A to include multiple fluids in physically separate regions of the computational domain, modeling descriptions for pumps, radiation heat transfer between surfaces of the solids which are embedded in or surround the fluid, a k-[var epsilon] model for fluid turbulence, and improved numerical techniques. The porous-medium formulation in COMMIX allows the program to be applied to a wide range of problems involving both simple and complex geometrical arrangements. The input preparation and execution procedures are presented for the COMMIX-1AR/P program and several postprocessor programs which produce graphical displays of the calculated results.
Author : Gordon N. Ellison
Publisher : CRC Press
Page : 296 pages
File Size : 48,18 MB
Release : 2020-05-13
Category : Technology & Engineering
ISBN : 1000047466
The first edition of Thermal Computations for Electronics: Conductive, Radiative, and Convective Air Cooling was based on the author's lecture notes that he developed over the course of nearly 40 years of thermal design and analysis activity, the last 15 years of which included teaching a university course at the senior undergraduate and graduate levels. The subject material was developed from publications of respected researchers and includes topics and methods original to this author. Numerous students have contributed to both the first and second editions, the latter corrected, sections rewritten (e.g., radiation spatial effects, Green's function properties for thermal spreading, 1-D FEA theory and application), and some new material added. The flavor and organization of the first edition have been retained, whereby the reader is guided through the analysis process for systems and then components. Important new material has been added regarding altitude effects on forced and buoyancy driven airflow and heat transfer. The first 20% of the book is devoted to the prediction of airflow and well-mixed air temperatures in systems, circuit board channels, and heat sinks, followed by convective (PCB-mounted components included), radiative, and conductive heat transfer and the resultant temperatures in electronic equipment. Detailed application examples illustrate a variety of problems. Downloads (from the CRC website) include: MathcadTM text examples, exercise solutions (adopting professors only) plus PDF lecture aids (professors only), and a tutorial (Chapter 14) using free FEA software to solve a thermal spreading problem. This book is a valuable professional resource for self-study and is ideal for use in a course on electronics cooling. It is well-suited for a first course in heat transfer where applications are as important as theory.
Author : Stephen Pearl Andrews
Publisher :
Page : 372 pages
File Size : 25,4 MB
Release : 1849
Category : Shorthand
ISBN :