Flow Analysis and Modeling of Centrifugal Compressor Impellers
Author : Zeyad A. Al-Suhaibani
Publisher :
Page : 304 pages
File Size : 11,95 MB
Release : 2005
Category : Compressors
ISBN :
Author : Zeyad A. Al-Suhaibani
Publisher :
Page : 304 pages
File Size : 11,95 MB
Release : 2005
Category : Compressors
ISBN :
Author : Rene Van den Braembussche
Publisher : John Wiley & Sons
Page : 418 pages
File Size : 42,61 MB
Release : 2019-04-08
Category : Technology & Engineering
ISBN : 1119424097
A comprehensive overview of fluid dynamic models and experimental results that can help solve problems in centrifugal compressors and modern techniques for a more efficient aerodynamic design. Design and Analysis of Centrifugal Compressors isacomprehensive overview of the theoretical fluid dynamic models describing the flow in centrifugal compressors and the modern techniques for the design of more efficient centrifugal compressors. The author — a noted expert in the field, with over 40 years of experience — evaluates relevant numerical and analytical prediction models for centrifugal compressors with special attention to their accuracy and limitations. Relevant knowledge from the last century is linked with new insights obtained from modern CFD. Emphasis is to link the flow structure, performance and stability to the geometry of the different compressor components. Design and Analysis of Centrifugal Compressors is an accessible resource that combines theory with experimental data and previous research with recent developments in computational design and optimization. This important resource Covers the basic information concerning fluid dynamics that are specific for centrifugal compressors and clarifies the differences with axial compressors Provides an overview of performance prediction models previously developed in combination with extra results from research conducted by the author Describes helpful numerical and analytical models for the flow in the different components in relation to flow stability, operating range and performance Includes the fundamental information for the aerodynamic design of more efficient centrifugal compressors Explains the use of computational fluid dynamics (CFD) for the design and analysis of centrifugal compressors Written for engineers, researchers and designers in industry as well as for academics specializing in the field, Design and Analysis of Centrifugal Compressors offers an up to date overview of the information needed for the design of more effective centrifugal compressors.
Author : Michael Casey
Publisher : Cambridge University Press
Page : 789 pages
File Size : 10,64 MB
Release : 2021-06-10
Category : Science
ISBN : 1108416675
An introduction to the theory and engineering practice that underpins the component design and analysis of radial flow turbocompressors. Drawing upon an extensive theoretical background and years of practical experience, the authors provide descriptions of applications, concepts, component design, analysis tools, performance maps, flow stability, and structural integrity, with illustrative examples. Features wide coverage of all types of radial compressor over many applications unified by the consistent use of dimensional analysis. Discusses the methods needed to analyse the performance, flow, and mechanical integrity that underpin the design of efficient centrifugal compressors with good flow range and stability. Includes explanation of the design of all radial compressor components, including inlet guide vanes, impellers, diffusers, volutes, return channels, de-swirl vanes and side-streams. Suitable as a reference for advanced students of turbomachinery, and a perfect tool for practising mechanical and aerospace engineers already within the field and those just entering it.
Author :
Publisher :
Page : 702 pages
File Size : 37,84 MB
Release : 1995
Category : Aeronautics
ISBN :
Author : John D. Stanitz
Publisher :
Page : 712 pages
File Size : 43,88 MB
Release : 1949
Category : Aeronautics
ISBN :
Six numerical examples are presented for steady, two-dimensional, compressible, nonviscous flow in centrifugal compressors with straight blades. A seventh example is presented for incompressible flow. The solutions also applye to radial-flow turbines with rotation and flow direction reversed. The effects of variations in following parameters were investigated: (1) flow rate, (2) impeller-tip speed, (3) variation of passage height with radius, and (4) number of blades. The numerical results are presented in plots of the streamlines, constant Mach number lines, and constant pressure-ratio lines. Correlation equations are developed whereby the flow conditions in any impeller with straight blades can be determined for all operating conditions.
Author : G. J. Skoch
Publisher :
Page : 18 pages
File Size : 35,54 MB
Release : 1997
Category :
ISBN :
Presented at the International Gas Turbine & Aeroengine Congress & Exhibition, Orlando, FL, Jun 2 - Jun 5, 1997.
Author : Robert X. Perez
Publisher : Wiley-Scrivener
Page : 384 pages
File Size : 43,56 MB
Release : 2022-02-08
Category : Technology & Engineering
ISBN : 9781119631682
Rotating machinery represents a broad category of equipment, which includes pumps, compressors, fans, gas turbines, electric motors, internal combustion engines, and other equipment, that are critical to the efficient operation of process facilities around the world. These machines must be designed to move gases and liquids safely, reliably, and in an environmentally friendly manner. To fully understand rotating machinery, owners must be familiar with their associated technologies, such as machine design, lubrication, fluid dynamics, thermodynamics, rotordynamics, vibration analysis, condition monitoring, maintenance practices, reliability theory, and other topics. The goal of the "Advances in Rotating Machinery" book series is to provide industry practitioners a time-savings means of learning about the most up-to-date rotating machinery ideas and best practices. This three-book series will cover industry-relevant topics, such as design assessments, modeling, reliability improvements, maintenance methods and best practices, reliability audits, data collection, data analysis, condition monitoring, and more. This first volume begins the series by focusing on rotating machinery design assessments, modeling and analysis, and reliability improvement ideas. This broad collection of current rotating machinery topics, written by industry experts, is a must-have for rotating equipment engineers, maintenance personnel, students, and anyone else wanting to stay abreast with current rotating machinery concepts and technology.
Author : Greenspan
Publisher : CUP Archive
Page : 388 pages
File Size : 36,57 MB
Release : 1968-07
Category : Mathematics
ISBN : 9780521051477
Author : Royce N. Brown
Publisher : Elsevier
Page : 637 pages
File Size : 10,38 MB
Release : 2011-08-30
Category : Technology & Engineering
ISBN : 0080476651
This practical reference provides in-depth information required to understand and properly estimate compressor capabilities and to select the proper designs. Engineers and students will gain a thorough understanding of compression principles, equipment, applications, selection, sizing, installation, and maintenance. The many examples clearly illustrate key aspects to help readers understand the "real world" of compressor technology.Compressors: Selection and Sizing, third edition is completely updated with new API standards. Additions requested by readers include a new section on diaphragm compressors in the reciprocating compressors chapter, and a new section on rotor dynamics stability in the chapter on diaphragm compressors.The latest technology is presented in the areas of efficiency, 3-D geometry, electronics, CAD, and the use of plant computers. The critical chapter on negotiating the purchase of a compressor now reflects current industry practices for preparing detailed specifications, bid evaluations, engineering reviews, and installation. A key chapter compares the reliability of various types of compressors.*Everything you need to select the right compressor for your specific application.*Practical information on compression principles, equipment, applications, selection, sizing, installation, and maintenance.*New sections on diaphragm compressors and an introduction to rotor dynamics stability.
Author : N. A. Cumpsty
Publisher : Krieger Publishing Company
Page : 0 pages
File Size : 39,95 MB
Release : 2004
Category : Compressors
ISBN : 9781575242477
Starting from first principles, this book looks at the aerodynamic behavior of axial and radial compressors. The text starts with general ideas, and then moves through the simple aspects of axial compressors to the more advanced three-dimensional ideas.