The Effect Of Mouthpieces On The Flow Of Water Through A Submerged Short Pipe

Author : Fred B. Seely
Publisher : Forgotten Books
ISBN 13 : 9781333611910
Total Pages : 64 pages
Book Rating : 4.6/5 (119 download)

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Download or read book The Effect of Mouthpieces on the Flow of Water Through a Submerged Short Pipe (Classic Reprint) written by Fred B. Seely and published by Forgotten Books. This book was released on 2016-09-15 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Effect of Mouthpieces on the Flow of Water Through a Submerged Short Pipe Comparatively little experimental work has been done to de termine the value of conical mouthpieces of various angles and lengths in reducing the lost head at the entrance to and discharge from a submerged pipe, particularly for mouthpieces of the sizes and pro portions comparable with those met in engineering practice. The need for such experiments is, therefore, apparent. The minimizing of the lost head due to the contraction and expansion of a stream may be of considerable importance in a variety of hydraulic prob lems; for example, the intake to a pipe particularly when the pipe is of Short length and of large diameter, the suction and discharge pipes of a low head pump, the reduction or expansion from one pipe to another of different diameter or of different Shape, the passages through a large valve, the passages through locomotive water columns, the draft tube to a turbine, the connection from a centrifugal pump to a main, the sluice ways through dams, the slat screens at head gates, culverts and short tunnels, jet pumps, the Boyden diffuser as formerly used for the outward ow turbine, the Venturi meter, the suction and discharge pipes of dredges, and the guide vanes and run ner of a turbine. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works."