Efficiency of Radial-flow Turbine of Turbo Engineering Corporation TT13-18 Turbosupercharger
Author : Earl E. Coulter
Publisher :
Page : 36 pages
File Size : 42,21 MB
Release : 1947
Category : Aeronautics
ISBN :
Author : Earl E. Coulter
Publisher :
Page : 36 pages
File Size : 42,21 MB
Release : 1947
Category : Aeronautics
ISBN :
Author : William E. Berkey
Publisher : BiblioGov
Page : 24 pages
File Size : 41,31 MB
Release : 2013-06
Category :
ISBN : 9781289035341
The purpose of the Taxonomy Working Group was to develop a proposal for a common taxonomy to be used by all NASA projects in the classifying of nonconformances, anomalies, and problems. Specifically, the group developed a recommended list of data elements along with general suggestions for the development of a problem reporting system to better serve NASA's need for managing, reporting, and trending project aberrant events. The Group's recommendations are reported in this document.
Author : Earl E. Coulter
Publisher :
Page : 30 pages
File Size : 36,94 MB
Release : 1946
Category : Airplanes
ISBN :
An investigation has been made of the effect on the performance of a radial-flow exhaust-gas turbosupercharger turbine with a 12.75-inch tip diameter of various inlet pressures, inlet temperatures, wheel speeds, pressure ratios, and cooling-air flows. For a given blade-to-jet speed ratio, variation in pressure ratio from 1.5 to 4.0 and inlet temperature from 800 to 1200 degrees R had only a small effect on turbine efficiency. For blade-to-jet speed ratios of 0.5 to 0.6, the efficiency increased 4.5 points as inlet pressure increased from 20 to 50 inches of mercury absolute. Cooling-air flow had no measurable effect on turbine efficiency within the accuracy of the tests in the test range: namely, ratios of cooling-air flow to turbine gas flow from 0 to 14 percent, turbine pressure ratio of 2.0, turbine inlet total pressures from 15 to 40 inches of mercury absolute, and inlet temperatures from 800 to 2000 degrees R.
Author : Harold E. Rohlik
Publisher :
Page : 38 pages
File Size : 26,24 MB
Release : 1968
Category : Turbines
ISBN :
Author : A. Whitfield
Publisher : Longman Scientific and Technical
Page : 424 pages
File Size : 49,33 MB
Release : 1990
Category : Technology & Engineering
ISBN :
Author : Rama S.R. Gorla
Publisher : CRC Press
Page : 424 pages
File Size : 13,73 MB
Release : 2003-08-12
Category : Science
ISBN : 9780203911600
Turbomachinery presents the theory and design of turbomachines with step-by-step procedures and worked-out examples. This comprehensive reference emphasizes fundamental principles and construction guidelines for enclosed rotators and contains end-of-chapter problem and solution sets, design formulations, and equations for clear understanding of key
Author : Jay K. Miller
Publisher : CarTech Inc
Page : 162 pages
File Size : 10,7 MB
Release : 2008
Category : Technology & Engineering
ISBN : 1932494294
Automotive technology.
Author : R. I. Lewis
Publisher : Butterworth-Heinemann
Page : 350 pages
File Size : 18,39 MB
Release : 1996-05-31
Category : Technology & Engineering
ISBN : 0080543324
This modern overview to performance analysis places aero- and fluid-dynamic treatments, such as cascade and meridional flow analyses, within the broader context of turbomachine performance analysis. For the first time ducted propellers are treated formally within the general family of turbomachines. It also presents a new approach to the use of dimensional analysis which links the overall requirements, such as flow and head, through velocity triangles to blade element loading and related fluid dynamics within a unifying framework linking all aspects of performance analysis for a wide range of turbomachine types. Computer methods are introduced in the main text and a key chapter on axial turbine performance analysis is complemented by the inclusion of 3 major computer programs on an accompanying disc. These enable the user to generate and modify design data through a graphic interface to assess visually the impact on predicted performance and are designed as a Computer Aided Learning Suite for student project work at the professional designer level.Based on the author's many years of teaching at degree level and extensive research experience, this book is a must for all students and professional engineers involved with turbomachinery.
Author : Arthur J. Glassman
Publisher :
Page : 120 pages
File Size : 50,56 MB
Release : 1972
Category : Aircraft gas-turbines
ISBN :
Author : Earl Logan, Jr.
Publisher : CRC Press
Page : 927 pages
File Size : 38,35 MB
Release : 2003-05-01
Category : Technology & Engineering
ISBN : 0203911997
Building on the success of its predecessor, Handbook of Turbomachinery, Second Edition presents new material on advances in fluid mechanics of turbomachinery, high-speed, rotating, and transient experiments, cooling challenges for constantly increasing gas temperatures, advanced experimental heat transfer and cooling effectiveness techniques, and propagation of wake and pressure disturbances. Completely revised and updated, it offers updated chapters on compressor design, rotor dynamics, and hydraulic turbines and features six new chapters on topics such as aerodynamic instability, flutter prediction, blade modeling in steam turbines, multidisciplinary design optimization.