Download or read book Spark Photography and Its Application to Some Problems in Ballistics written by Philip Pollock Quayle and published by . This book was released on 1925 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Spark Photography and Its Application to Some Problems in Ballistics Classic Reprint written by Philip P. Quayle and published by Forgotten Books. This book was released on 2018-05-06 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Spark Photography and Its Application to Some Problems in Ballistics Spark photography in which the illumination is provided by an electric spark of such short duration that a moving object appears stationary has many applications in the investigation of high-speed phenomena. The record obtained is not an image, no lens being used, but is simply the silhouette of objects between the light source and the photographic plate. Reference to previous work along similar lines will be made later in this paper. Two distinct problems are presented in the photography of moving objects. One of these is the timing of the spark so that the desired epoch of the phenomenon under investigation may be photographed, and the other has to do with the duration of the spark. All of the photographs described in this paper were taken on plates not larger than 8 by 10 inches. A projectile moving at a speed of it./sec. Would be in front of such a plate, and, therefore, in a position to be photographed for only second. If the projectile is to be photo graphed within an inch of a predetermined position, the time of occurrence of the spark must be correlated with the position of the projectile to within second. 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.

Download or read book Spark Photography and Its Application to Some Problems in Ballistics written by Philip Pollock Quayle and published by . This book was released on 1925 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Spark Photography and Its Application to Some Problems in Ballistics by Philip P Quayle written by Philip P. Quayle and published by . This book was released on 1925 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Spark Photography and Its Application to Some Problems in Ballistics written by P. P. Quayle and published by BiblioGov. This book was released on 2013-07 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1901 the National Bureau of Standards (NBS) was founded to provide standard weights and measures and to be the national physical laboratory for the United States of America. The NBS conducted a lot of research in the fields of science and technology which were reported as "Scientific Papers." In 1988 the NBS became what we know now; the National Institute of Standards and Technology (NIST). This is one of those documents written by employees of the NBS.

Download or read book Publications of the Bureau of Standards written by United States. Bureau of Standards and published by . This book was released on 1925 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Circular of the Bureau of Standards written by and published by . This book was released on 1922 with total page 836 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Engineering Abstracts written by Institution of Civil Engineers (Great Britain) and published by . This book was released on 1926 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Translation of Cranz s Textbook of Ballistics Lehrbuch Der Ballistik Von G Cranz pt 1 2 Interior ballistics The motion of the projectile through the barrel and attendant phenomena written by Karl Julius Cranz and published by . This book was released on 1944 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Reader s Guide to Periodical Literature Supplement written by and published by . This book was released on 1926 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Abstract Bulletin from the Kodak Research Laboratories written by Eastman Kodak Company. Kodak Research Laboratories and published by . This book was released on 1925 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Abstract Bulletin from the Kodak Research Laboratories written by Eastman Kodak Company. Research Laboratories and published by . This book was released on 1926 with total page 1458 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Publications United States National Bureau of Standards written by United States. National Bureau of Standards and published by . This book was released on 1925 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Publications written by United States. National Bureau of Standards and published by . This book was released on 1925 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Circular written by United States. National Bureau of Standards and published by . This book was released on 1910 with total page 938 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Journal of Research of the National Bureau of Standards written by and published by . This book was released on 1945 with total page 1272 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific Papers of the Bureau of Standards written by United States. National Bureau of Standards and published by . This book was released on 1926 with total page 842 pages. Available in PDF, EPUB and Kindle. Book excerpt: