An economically rational selection of submarine hull materials
At OCEANS '09 IEEE Bremen.
11 - 14 May 2009.
Full text not available from this repository.
The selection of an external pressure vessel material is described.
Failures in the rupture and buckle modes are discussed, as well as the
problem of submarine hull hydrostatics. A spherical geometry admits
simplification to allow focus on the economic problem. The economic
cost function is comprised of 28 variables: the market prices of the
alloy components, some material properties of the alloy, and various
extrinsic data. A variant of the exhaustive search method was
preferred due to the discontinuous nature of the price data. A large
database of alloys is searched, preliminary results obtained for a
selection of 19 AISI alloys in the 300 and 400 series, and conclusions
Conference or Workshop Item
|Venue - Dates:
||OCEANS '09 IEEE Bremen, 2009-05-11 - 2009-05-14
||submarine hull steel aisi database depth strength of material young's modulus yield strength rupture buckle
||Engineering Mats & Surface Engineerg Gp, Fluid Structure Interactions Group
|14 May 2009||Published|
||19 Oct 2009
||18 Apr 2017 21:17
|Further Information:||Google Scholar|
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