Design of Highly Loaded Axial-flow Fans and Compressors

Design of Highly Loaded Axial-flow Fans and Compressors PDF

Author: Arthur J. Wennerstrom

Publisher: Concepts Eti

Published: 2000

Total Pages: 102

ISBN-13: 9780933283114

DOWNLOAD EBOOK →

In this monogaph the author summarizes the most important points ha has learned during a career devoted to advanced fan and compressor research and development. Although all of this work was originally aimed at military aircraft engine applications, much of it is relevant to commercial aircraft engines and also to industrial and consumer-oriented turbomachinery. Guidance is given to the aerodynamic designer in ost aspects of the detail design of axial compressors, backed up with references which the reader can persue for a more comprehensive treatment of individual points. Practical and convenient design approaches are commanded wherever possible. The author believes that the simpliest approach which can be logically defended is usually the best one, unless a designer has a very good reason for escalating the level of complexity in any area. [Source : d'après la 4e de couverture].

Axial Flow Fans and Compressors

Axial Flow Fans and Compressors PDF

Author: A. B. McKenzie

Publisher: Ashgate Publishing

Published: 1997

Total Pages: 290

ISBN-13:

DOWNLOAD EBOOK →

Provides readers with an understanding of aerodynamic design and performance of fans and compressors. The book includes practical emphasis on design problems, experimental facilities and data analysis, together with some design examples and novel concepts.

Axial Flow Fans

Axial Flow Fans PDF

Author: R. A. Wallis

Publisher: Academic Press

Published: 2014-05-12

Total Pages: 381

ISBN-13: 1483274225

DOWNLOAD EBOOK →

Axial Flow Fans: Design and Practice focuses on the design of axial flow fans and the practices involved in their applications. The manuscript first offers information on the fluid mechanics of ducted fans, boundary layer and skin friction relations, and aerofoil data for blade design. Discussions focus on flow deflection in cascade of aerofoils, pitching moment, lift, surface roughness in turbulent boundary layers, turbulent boundary layers in pressure gradients, laminar skin friction, viscosity and boundary layers, and similarity and non-dimensional numbers. The text then ponders on vortex flows in ducting and fan, ducts, and introduction to fan design methods. The book takes a look at the momentum and blade element considerations on free vortex flow of rotor and rotor losses. Topics include momentum considerations, profile drag, tip clearance losses, optimum conditions in terms of the flow and swirl coefficients, pressure relations and velocity vectors, and thrust and torque gradients. Tail fairing design and associated losses, overall efficiencies, torque, thrust, and power, and the design of fan unit with arbitrary vortex flow are also discussed. The publication is a dependable source of information for engineers and readers interested in the design of axial flow fans and practices involved in their operation.

Axial-flow Compressors

Axial-flow Compressors PDF

Author: Ronald H. Aungier

Publisher: American Society of Mechanical Engineers

Published: 2003

Total Pages: 386

ISBN-13:

DOWNLOAD EBOOK →

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.

A General Representation for Axial-flow Fans and Turbines

A General Representation for Axial-flow Fans and Turbines PDF

Author: W. Perl

Publisher:

Published: 1945

Total Pages: 26

ISBN-13:

DOWNLOAD EBOOK →

A general representation of fan and turbine arrangements on a single classification chart is presented which is made possible by a particular definition of the stage of an axial-flow fan or turbine. Several unconventional fan and turbine arrangements are indicated and the applications of these arrangements are discussed.

The Proceedings of the 2018 Asia-Pacific International Symposium on Aerospace Technology (APISAT 2018)

The Proceedings of the 2018 Asia-Pacific International Symposium on Aerospace Technology (APISAT 2018) PDF

Author: Xinguo Zhang

Publisher: Springer

Published: 2019-06-08

Total Pages: 3068

ISBN-13: 981133305X

DOWNLOAD EBOOK →

This book is a compilation of peer-reviewed papers from the 2018 Asia-Pacific International Symposium on Aerospace Technology (APISAT 2018). The symposium is a common endeavour between the four national aerospace societies in China, Australia, Korea and Japan, namely, the Chinese Society of Aeronautics and Astronautics (CSAA), Royal Aeronautical Society Australian Division (RAeS Australian Division), the Korean Society for Aeronautical and Space Sciences (KSAS) and the Japan Society for Aeronautical and Space Sciences (JSASS). APISAT is an annual event initiated in 2009 to provide an opportunity for researchers and engineers from Asia-Pacific countries to discuss current and future advanced topics in aeronautical and space engineering.

Lanterna Rally - Theme by Grace Themes