ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
It is not easy to solve the troubles around the openings at the detail design stage, becausethere are a lot of concerning locations. There are not also clear design rules of classification societies.For more detailed strength analysis around holes on the longitudinal girder or transverse web belowdeck plate, it is also very difficult to decide the boundary condition (B.C) at both ends. Grillageanalysis, which considers B.C and more detailed member arrangement, is used in simple analysis.Furthermore, refined mesh method, which use a part of member in the strength analysis, is used todecide S.I.Fs around holes. Component loads are applied to a refined mesh model separately andS.I.Fs according to component loading are calculated. S/F and B/M are decided from the grillageanalysis and S.I.F for a given hole location is deduced from database and the results of grillageanalysis
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/51/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.321-323.16.pdf
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