The nonlinear bending-torsion theory for curved rods as Gamma-limit of three-dimensional elasticity [PDF]
, 2006 The problem of the rigorous derivation of one-dimensional models for nonlinearly elastic curved beams is studied in a variational setting. Considering different scalings of the three-dimensional energy and passing to the limit as the diameter of the beam
Scardia, L.
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PARAMETRIC OPTIMIZATION OF THREE-DIMENSIONAL COORDINATE INPUT DEVICE
Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2005 The paper considers a mathematical model of two circle circuit system as the basis of parametric calculation of three-dimensional data input “Vector” device. Two main approaches to the conclusion of the expression are given and substantiated in the paper.
V. A. Sichik, V. I. Riabkov
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Excitation of the primary tropospheric chemical mode in a global three-dimensional model [PDF]
, 2000 Coupling of local chemical processes over the globe by atmospheric transport leads to the existence of chemical modes that are a fundamental characterization of global atmospheric chemistry and provide a true description of the atmospheric response to ...
Prather, M J, Wild, O
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Frequency conversion based on three-wave parametric solitons [PDF]
, 2010 Parametric three-wave mixing in quadratic nonlinear crystals provides a versatile means of achieving widely tunable frequency conversion of laser light, thus permitting a substantial extension of the wavelength coverage of laser sources across broad ...
Degasperis, Antonio +17 more
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A three-dimensional hydro-environmental model of Dublin Bay [PDF]
, 2011 This paper compares a 3-dimensional hydro-ecological model with a 2-dimensional model simulating the distribution and fate of Escherichia Coli (E.Coli) discharges from a sewage treatment plant discharging into Dublin Bay, Ireland. Before being discharged,
Dowley, Aodh +7 more
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Semi-automated stereoradiographic upper limb 3D reconstructions using a combined parametric and statistical model: a preliminary study [PDF]
, 2011 PURPOSE: Quantitative assessment of 3D clinical indices may be crucial for elbow surgery planning. 3D parametric modeling from bi-planar radiographs was successfully proposed for spine and lower limb clinical investigation as an alternative for CT-scan ...
CLAIREMIDI, Alain +17 more
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Reduced-dimensional models for straight-channel proton exchange membrane fuel cells [PDF]
, 2010 A comprehensive description of proton exchange membrane fuel cell (PEMFC) performance includes the transport phenomena, phase change and electrochemical reaction inside the several components, which possess disparate characteristics and together form a ...
Sui, P.C. +5 more
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Aspects of three-dimensional MHD : magnetic reconnection and rotating coronae [PDF]
, 2010 Solutions of the magnetohydrodynamic (MHD) equations are very important for modelling laboratory, space and astrophysical plasmas, for example the solar and stellar coronae, as well as for modelling many of the dynamic processes that occur in these ...
Al-Salti, Nasser S.
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The influence of vegetation height heterogeneity on forest and woodland bird species richness across the United States. [PDF]
PLoS ONE, 2014 Avian diversity is under increasing pressures. It is thus critical to understand the ecological variables that contribute to large scale spatial distribution of avian species diversity.
Qiongyu Huang +3 more
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The Transient POD Method Based on Minimum Error of Bifurcation Parameter
Mathematics, 2021 An invariable order reduction model cannot be obtained by the adaptive proper orthogonal decomposition (POD) method in parametric domain, there exists uniqueness of the model with different conditions. In this paper, the transient POD method based on the
Kuan Lu +6 more
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