Title The influence of impact velocity on the tensile characteristics of some aircraft metals and alloys / by Donald S. Clark

Published Washington, [D.C.] : National Advisory Committee for Aeronautics, 1942

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Description 1 online resource (34 pages, 28 unnumbered pages) : illustrations Series Technical note / National Advisory Committee for Aeronautics ; no. 868 Technical note (United States. National Advisory Committee for Aeronautics) ; 868. Summary This report deals principally with the results of tension tests on sixteen metals and alloys, most of which are employed extensively in aircraft construction. The tension characteristics are discussed for static conditions and rates of deformation up to about 150 feed per second As a result of these tests, it has been shown that Dowmetal M and 18-percent chromium - 8 percent nickel stainless steel are adversely affected by an increasing rate of deformation. The other materials tested exhibit changes in yield stress, ultimate strength, and other tensile properties Notes "October 1942." No Federal Depository Library Program (FDLP) item number Bibliography Includes bibliographical references (page 22) Notes Description based on online resource, PDF version; title from title page (TRAIL, viewed May 13, 2022) digitized 2011 University of North Texas committed to preserve pda TXdn Subject Airplanes -- Materials -- Testing Aeronautics -- Research. Aeronautics -- Research Airplanes -- Materials -- Testing Form Electronic book Author United States. National Advisory Committee for Aeronautics, issuing body. ISBN 9781680156324 1680156322

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