Axial-flow Compressors

Axial-flow Compressors PDF Author: Ronald H. Aungier
Publisher: American Society of Mechanical Engineers
ISBN:
Category : Science
Languages : en
Pages : 386

Get Book

Book Description
This book provides a thorough description of an aerodynamic design and analysis systems for Axial-Flow Compressors. It describes the basic fluid dynamic and thermodynamic principles, empirical models and numerical methods used for the full range of procedures and analytical tools that an engineer needs for virtually any tupe of Axial-Flow Compressor, aerodynamic design or analysis activity. It reviews and evaluates several design strategies that have been recommended in the literature or which have been found to be effective. It gives a complete description of an actual working system, such that readers can implement all or part of the system. Engineers responsible for developing, maintaining of improving design and analysis systems can benefit greatly from this type of reference. The technology has become so complex and the role of computers so pervasive that about the only way this can be done today is to concentrate on a specific design and analysis system. The author provides practical methodology as well as the details needed to implement the suggested procedures.

Axial-flow Compressors

Axial-flow Compressors PDF Author: Ronald H. Aungier
Publisher: American Society of Mechanical Engineers
ISBN:
Category : Science
Languages : en
Pages : 386

Get Book

Book Description
This book provides a thorough description of an aerodynamic design and analysis systems for Axial-Flow Compressors. It describes the basic fluid dynamic and thermodynamic principles, empirical models and numerical methods used for the full range of procedures and analytical tools that an engineer needs for virtually any tupe of Axial-Flow Compressor, aerodynamic design or analysis activity. It reviews and evaluates several design strategies that have been recommended in the literature or which have been found to be effective. It gives a complete description of an actual working system, such that readers can implement all or part of the system. Engineers responsible for developing, maintaining of improving design and analysis systems can benefit greatly from this type of reference. The technology has become so complex and the role of computers so pervasive that about the only way this can be done today is to concentrate on a specific design and analysis system. The author provides practical methodology as well as the details needed to implement the suggested procedures.

Axial-flow Compressors

Axial-flow Compressors PDF Author: Ronald H. Aungier
Publisher: Wiley-Blackwell
ISBN: 9781860584220
Category : Axial flow compressors
Languages : en
Pages : 0

Get Book

Book Description
This exciting new text provides a thorough description of an aerodynamic design and analysis system for axial-flow compressors. It describes the basic fluid dynamic and thermodynamic principles, empirical models and numerical methods used for the full range of procedures and analytical tools that an engineer needs for virtually any type of axial-flow compressor aerodynamic design or analysis activity. It reviews and evaluates several design strategies that have been recommended in the literature or which have been found to be effective. COMPLETE CONTENTS Introduction Thermodynamics Fluid mechanics Axial-flow compressor blade profiles Two-dimensional blade-to-blade flow through cascades of blades Empirical performance models based on two dimensional cascade tests Meridional throughflow analysis; End-wall boundary layer analysis Aerodynamic performance analysis Compressor stage aerodynamic design Multistage axial-flow compressor aerodynamic design Quasi-threedimensional blade passage flow field analysis Other components and variations Answers to the Exercises.

Aerodynamic Design of Axial-flow Compressors

Aerodynamic Design of Axial-flow Compressors PDF Author: Lewis Research Center
Publisher:
ISBN:
Category : Axial flow compressors
Languages : en
Pages : 542

Get Book

Book Description


Aerodynamic Design of Axial Flow Compressors

Aerodynamic Design of Axial Flow Compressors PDF Author: Robert O. Bullock
Publisher:
ISBN:
Category : Axial flow compressors
Languages : en
Pages : 552

Get Book

Book Description


Radial Flow Turbocompressors

Radial Flow Turbocompressors PDF Author: Michael Casey
Publisher: Cambridge University Press
ISBN: 1108416675
Category : Science
Languages : en
Pages : 789

Get Book

Book Description
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.

Design and Tests of a Six-stage Axial-flow Compressor Having a Tip Speed of 550 Feet Per Second and a Flat Operating Characteristic at Constant Speed

Design and Tests of a Six-stage Axial-flow Compressor Having a Tip Speed of 550 Feet Per Second and a Flat Operating Characteristic at Constant Speed PDF Author: Willard R. Westphal
Publisher:
ISBN:
Category : Axial flow compressors
Languages : en
Pages : 66

Get Book

Book Description
A six-stage axial-flow compressor with a tip speed of 550 feet per second and a flat operating characteristics at constant speed has been designed and tested. It was designed for a constant power input per pound of flow in expectation that this would result in a wider mass-flow operating range at a given stagnation-presssure ratio. The design specific weight flow was 21.3 pounds per second per square foot of frontal area at atmospheric discharge with a stagnation-pressure ratio of 3.25 and an inlet hub-tip radius ratio of 0.7. Several configurations consisting of various blade setting angles and solidities were tested. Tests showed that the design flow, pressure ratio, and flat operating characteristic were obtained over a range of 10 percent of design flow at a peak efficiency of 82 percent for design conditions. The compressor had a possible immediate application for air removal from a large slotted-throat transonic wind tunnel, but the design theory could apply to any low-speed industrial compressor or second spool of a turbojet engine.

Standard Procedures for Rating and Testing Multistage Axial-flow Compressors

Standard Procedures for Rating and Testing Multistage Axial-flow Compressors PDF Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Axial flow compressors
Languages : en
Pages : 544

Get Book

Book Description
In order to establish a standard procedure for rating and testing multistage axial-flow compressors, the NACA Subcommittee on Compressors appointed a panel to write such a procedure. This panel made recommendations for standardization of test setups, instrumentation, test procedure, data to be taken, and the presentation of the data. These recommendations are presented.

Low Aspect Ratio Axial Flow Compressors

Low Aspect Ratio Axial Flow Compressors PDF Author: Arthur J. Wennerstrom
Publisher:
ISBN: 9780898839548
Category : Technology & Engineering
Languages : en
Pages : 14

Get Book

Book Description


Series of Articles on Compressor and Fan Design Written by German Engineers: Basic considerations in the design of axial flow compressors

Series of Articles on Compressor and Fan Design Written by German Engineers: Basic considerations in the design of axial flow compressors PDF Author: United States. Navy Dept. Bureau of Ships
Publisher:
ISBN:
Category : Air-compressors
Languages : en
Pages : 118

Get Book

Book Description


Symposium on Cancer of the Head and Neck, Annual Scientific Session

Symposium on Cancer of the Head and Neck, Annual Scientific Session PDF Author:
Publisher:
ISBN:
Category : Cancer
Languages : en
Pages : 314

Get Book

Book Description