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003			ES-MaUEC
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007			cr nn 008mamaa
008			220601s2007 sz | s |||| 0|eng d
020			_a9783031016981
024	7		_a10.1007/978-3-031-01698-1 _2doi
040			_aES-MaUEC _bspa _cES-MaUEC _dES-MaUEC
050		4	_aQC849 _b2007 EB
100	1		_aHolmes, John J., _eautor _4aut _4http://id.loc.gov/vocabulary/relators/aut _9686797 _d1951-
245	1	0	_aModeling a Ship's Ferromagnetic Signatures _cby John Holmes
250			_a1st edition 2007
264		1	_aCham _bSpringer International Publishing _c2007
300			_a1 recurso en línea (VII, 75 páginas)
336			_atexto _btxt _2rdacontent
337			_aelectrónico _bc _2rdamedia
338			_arecurso electrónico _bcr _2rdacarrier
347			_aarchivo de texto _bPDF
490	0		_aSynthesis Lectures on Computational Electromagnetics _x1932-1716
505	0		_aIntroduction -- Basic Equations -- First-Principal Models -- Semiempirical Models -- Summary.
520			_aFerromagnetic models of ships and submarines that predict or reproduce their magnetic signatures have found applications in the development of both offensive and defensive military systems from World War II to the present. The mathematical basis of generalized coordinate systems will be presented and demonstrated with example applications to analytic spherical and prolate spheroidal magnetic ship models. In addition, the advantages and pitfalls of using complex finite-element- and boundary-element numerical techniques to predict high-order near-field ship signatures will be discussed, followed by a short description of the design and testing of complementary physical scale models. Extrapolation of measured magnetic signatures from testing environments to threat areas using semi-empirical math models will be presented, along with an explanation of their inherent instabilities and methods for regularizing them. These magnetic ship signature modeling techniques are used today in designing optimized signature reduction systems that have a minimum impact on ships and their systems. The discussion will be closed with an important discussion of the verification and validation of magnetic models of surface ships and submarines.
988			_aSynthesis Collection of Technology_2007
650		7	_2embne _9671495 _aMétodo de elementos de contorno
650		7	_2embne _9141492 _aMétodo de elementos finitos
650		7	_2embne _9405025 _aAnálisis numérico
776	0	8	_iPrinted edition: _z9783031005701
776	0	8	_iPrinted edition: _z9783031028267
856	4	0	_uhttps://go.openathens.net/redirector/universidadeuropea.es?url=https://doi.org/10.1007/978-3-031-01698-1 _zAcceso a este recurso digital (usuarios Universidad Europea de Madrid)
942			_2lcc _cLE
998			_b02/2023 _dz _esc _zSI