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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
21

Numerical modeling of air blast effects on hybrid structures

Fox, Matthew J. January 2002 (has links)
Thesis (M.S.)--West Virginia University, 2002. / Title from document title page. Document formatted into pages; contains x, 114 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 42-45).
22

Photographic evaluation of blast fragmentation

Singh, Ajit, 1951- January 1985 (has links)
No description available.
23

Tools for the formation of optimised X-80 steel blast tolerant transverse bulkheads /

Raymond, Ian K. January 2001 (has links)
Thesis (M.E. (Res.))--University of New South Wales, 2001. / Optical disc inserted in pocket on p. [3] of cover. Includes bibliographical references. Also available online.
24

Prediction of surface ship response to severe underwater explosions using a virtual underwater shock environment

Schneider, Nathan A. 06 1900 (has links)
Approved for public release; distribution is unlimited. / During World War II many surface combatants were damaged or severely crippled by close-proximity underwater explosions from ordnance that had actually missed their target. Since this time all new classes of combatants have been required to conduct shock trial tests on the lead ship of the class in order to test the survivability of mission essential equipment in a severe shock environment. While these tests are extremely important in determining the vulnerabilities of a surface ship, they require an extensive amount of preparation, manhours, and money. Furthermore, these tests present an obvious danger to the crew on board, the ship itself, and any marine life in the vicinity. Creating a virtual shock environment by use of a computer to model the ship structure and the surrounding fluid presents a valuable design tool and an attractive alternative to these tests. This thesis examines the accuracy of shock simulation using the shock trials conducted on USS WINSTON S. CHURCHILL (DDG 81) in 2001. Specifically, all three explosions that DDG 81 was subjected to are simulated and the resulting predictions compared with the actual shock trial data. The effects of fluid volume size, mesh density, mesh quality, and shot location are investigated. / Lieutenant, United States Navy
25

Blast effects on prestressed concrete bridges

Matthews, Debra Sue, January 2008 (has links) (PDF)
Thesis (M.S. in civil engineering)--Washington State University, August 2008. / Includes bibliographical references (p. 79-80).
26

Quasi-static tearing tests of metal plating /

Woertz, Jeffrey C. January 2002 (has links)
Thesis (M.S.)--Massachusetts Institute of Technology, 2002. / Includes bibliographical references (p. 51.52). Also available online.
27

Prediction of surface ship response to severe underwater explosions using a virtual underwater shock environment /

Schneider, Nathan A. January 2003 (has links) (PDF)
Thesis (Mechanical Engineer and M.S. in Mechanical Engineering)--Naval Postgraduate School, June 2003. / Thesis advisor(s): Young S. Shin. Includes bibliographical references (p. 161-162). Also available online.
28

Blast resistant design for roof systems

McClendon, Mark Andrew. January 2007 (has links)
Thesis (M.S.)--University of Missouri-Columbia, 2007. / The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file (viewed on April 1, 2008) Includes bibliographical references.
29

Blast retrofit design of CMU walls using polymer sheets

Fitzmaurice, Silas James. January 2006 (has links)
Thesis (M.S.)--University of Missouri-Columbia, 2006. / The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file (viewed on April 17, 2009) Includes bibliographical references.
30

Evaluation of elastomeric polymers used for external reinforcement of masonry walls subjected to blast /

Thornburg, Danica Leigh. January 2004 (has links) (PDF)
Thesis (M.S.)--University of Alabama at Birmingham, 2004. / Printout. Includes bibliographical references (leaves 264-266). Also available online.

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