Technical Note - National Advisory Committee for Aeronautics
Author: United States. National Advisory Committee for Aeronautics
Publisher:
Published: 1952
Total Pages: 1408
ISBN-13:
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Author: United States. National Advisory Committee for Aeronautics
Publisher:
Published: 1952
Total Pages: 1408
ISBN-13:
DOWNLOAD EBOOKAuthor: John D. Stanitz
Publisher:
Published: 1952
Total Pages: 734
ISBN-13:
DOWNLOAD EBOOKA method of analysis is developed for two dimensional flow on general surfaces of revolution in turbomachines with arbitrary blade shapes. The method of analysis is developed for steady, compressible, nonviscous, irrotational flow that is assumed uniform normal to the surfaces of revolution. Incompressible solutions on a mean surface of revolution between the hub and shroud are presented for four rates through each of two centrifugal impellers with the same hub-shroud contours but with different blade spacings. In addition, correlation equations are developed whereby the velocity components and the stream function distribution can be predicted for compressible or incompressible flow in straight-blade impellers only, with any tip speed, flow rate, area variation, blade spacing, and for any flow surface of revolution.
Author: Gloria R. Champine
Publisher:
Published: 1977
Total Pages: 134
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. National Advisory Committee for Aeronautics
Publisher:
Published: 1956
Total Pages: 44
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. National Advisory Committee for Aeronautics
Publisher:
Published: 1954
Total Pages: 162
ISBN-13:
DOWNLOAD EBOOKAuthor: M. A. Perry
Publisher: Elsevier
Published: 2015-05-18
Total Pages: 297
ISBN-13: 1483223396
DOWNLOAD EBOOKAerospace Instrumentation, Volume 4 is a collection of papers presented at the Fourth International Aerospace Instrumentation Symposium, held at the College of Aeronautics, Cranfield. Co-sponsored by the Instrument Society of America, the symposium covers most aspects of aerospace instrumentation. This book is composed of 14 chapters and begins with a description of strain gauge transducers, an introduction to noise, filtering, and random function, as well as the data analysis facility designed to satisfy the needs in the fields of fundamental research and major power plant design and commissioning. A chapter examines equipment for the analysis of random processes for low frequence purposes. Other chapters explore the measurement and analysis of rotor blade airloads, the application of digital computer to instrumentation systems, the features of an altitude test facility, and the trade-offs existing between analogue and digital filtering techniques. The last chapters are devoted to test methods for aircraft performance, stability, and control characteristics determination in non-steady flight. These chapters also treat the operational experience of the B-70 flight test data system. This book will prove useful to aerospace scientists, engineers and research workers.
Author: Curt A. Holzhauer
Publisher:
Published: 1956
Total Pages: 284
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. National Advisory Committee for Aeronautics
Publisher:
Published: 1953
Total Pages: 274
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. National Advisory Committee for Aeronautics
Publisher:
Published: 1951
Total Pages: 406
ISBN-13:
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