Download or read book Theoretical Study of Ducted Propeller Blade Loading Duct Stall and Interference written by M. R. Mendenhall and published by . This book was released on 1966 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: A theoretical analysis was made to predict the performance of an isolated ducted propeller, with emphasis on real propeller and frictional effects. The various tasks performed are the following. An analysis was developed to predict, for a specified propeller and duct configuration, the performance in axial flow. The quantities predicted include propeller and duct thrust, propeller inflow velocity, and radial distribution of propeller loading and angle of attack. As a special case of this analysis, a method was developed to design a propeller for uniform loading in axial flow for a given duct. Two FORTRAN IV computer programs were developed for these methods and are available from the sponsor. A relatively simple and rapid method for estimating the flow conditions for onset of duct stall was developed. The effects of radial and circumferential variations of blade loading on ducted propeller performance were estimated. Finally, the effects of mutual interference between pairs of ducted propellers were investigated. (Author).
Download or read book Report written by United States. National Bureau of Standards and published by . This book was released on 1968 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Current Hydraulic Laboratory Research in the United States written by and published by . This book was released on 1968 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NBS Special Publication written by and published by . This book was released on 1918 with total page 1164 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydraulic Research in the United States 1968 written by United States. National Bureau of Standards and published by . This book was released on 1969 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ducted Fan Design Volume 1 Propulsion Physics and Design of Fans and Long Chord Ducts written by Marc de Piolenc and published by Lulu.com. This book was released on with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Unsteady Propeller Forces Fundamental Hydrodynamics and Unconventional Propulsion written by Ralph D. Cooper and published by . This book was released on 1971 with total page 1700 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydraulic Research in the United States and Canada written by United States. National Bureau of Standards and published by . This book was released on 1968 with total page 1046 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Theoretical Study of Ducted Fan Performance written by M. R. Mendenhall and published by . This book was released on 1970 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report investigates an existing computer program's improved capability for predicting performance of a ducted fan in uniform axial flow.
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1979 with total page 1074 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Government wide Index to Federal Research Development Reports written by and published by . This book was released on 1967 with total page 892 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Abstract Bulletin written by Defense Documentation Center (U.S.) and published by . This book was released on 1967 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings written by and published by . This book was released on 1977 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydraulic Research in the United States written by and published by . This book was released on 1966 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Symposium on Naval Hydrodynamics written by and published by . This book was released on 1968 with total page 1702 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Theoretical Investigation of the Aerodynamic Interference Induced by Cruise and Lift Fans on Transport type Aircraft written by M. R. Mendenhall and published by . This book was released on 1971 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Computer Program for the Prediction of Ducted Fan Performance written by M. R. Mendenhall and published by . This book was released on 1970 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report is a manual for a computer program for predicting performance of ducted fans.
