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A numerical model for large deformation

Proceedings of 13th International Conference on Pattern Recognition, 1996
Motion study in computer vision highly depends on the type of imagery and on the kind of the studied objects. A popular approach of non-rigid motion supposes that the objects are continuously and locally deformed. Local features, such as curvature extrema, are then often used.
Berroir, Jean-Paul   +2 more
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Deformable templates using large deformation kinematics

IEEE Transactions on Image Processing, 1996
A general automatic approach is presented for accommodating local shape variation when mapping a two-dimensional (2-D) or three-dimensional (3-D) template image into alignment with a topologically similar target image. Local shape variability is accommodated by applying a vector-field transformation to the underlying material coordinate system of the ...
Gary E. Christensen   +2 more
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Decomposition of Large Incompressible Deformations

Journal of Elasticity, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
He, Qi-Chang, Zheng, Q.-S.
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Large deformation of elastic tubes

Journal of Biomechanics, 1970
Abstract In this paper a study is made of the large deformation of elastic tubes. Analysis is confined to the case of statical deformation. The energy of deformation is considered to be a function of the three strain invariants only. In order to determine its form for actual materials it is expanded in its Taylor's series.
W H, Hoppmann, L, Wan
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Large deformation stress

2022
A detailed study on the strain hardening and microstructural evolution in simple compression in a group of low SFE fcc alloys that are known to twin revealed four distinct and almost identical regimes of strain hardening when plotted on suitably normalized plots.
Ehab Adel El-Danaf, Surya Kalidindi
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Theory of Large Deformations of Metals

Journal of Applied Mechanics and Technical Physics, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Small Deformations Superposed on Large Deformations in Materials with Fading Memory

Archive for Rational Mechanics and Analysis, 1961
The non-linear stress-deformation relation for materials with memory has been discussed by Green & Rivlin [1] and Green,Rivlin & Spencer [2]. In the present paper we derive the restricted form applicable to small dynamic deformations superposed on large static deformations.
Pipkin, A. C., Rivlin, R. S.
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Plastic Continua at Large Deformations

2010
While models of viscoelastic continua most adequately describe a behavior of ‘soft’ materials (rubbers, polymers, biomaterials), for simulation of mechanical inelastic properties of ‘stiff’ materials (metals and alloys) one widely uses models of plastic media.
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