Author : John A. Darling
Publisher :
ISBN 13 :
Total Pages : 72 pages
Book Rating : 4.3/5 (91 download)
Book Synopsis Drag of Several Surface Protrusion Patterns at M by : John A. Darling
Download or read book Drag of Several Surface Protrusion Patterns at M written by John A. Darling and published by . This book was released on 1970 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: Axial forces were measured on five cylinders at M = 5 for Re = 4,000,000/ft and 37,000,000/ft. The purpose of these tests was to measure the surface drag of the cylinders for various surface protrusion patterns. Using these experimental measurements and data from J.C. Westkaemper, an expression was developed for calculating the average effective drag coefficient of one protrusion in a row of protrusions which are fully submerged in a turbulent boundary layer. (Author).