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Advances in Metal Microstructure Simulation and Analysis. [PDF]
Materials (Basel)Liu M, Zhou H, Jiang H, Yue C.
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Sparse polynomial surrogates for F-actin networks with compliant crosslinkers. [PDF]
Biomech Model MechanobiolPacheco L, Parente M, Ferreira J.
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ACM SIGGRAPH 2020 Courses, 2020
Simulating dynamic deformation has been an integral component of Pixar's storytelling since Boo's shirt in Monsters, Inc. (2001). Recently, several key transformations have been applied to Pixar's core simulator Fizt that improve its speed, robustness, and generality.
Theodore Kim, David Eberle
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Simulating dynamic deformation has been an integral component of Pixar's storytelling since Boo's shirt in Monsters, Inc. (2001). Recently, several key transformations have been applied to Pixar's core simulator Fizt that improve its speed, robustness, and generality.
Theodore Kim, David Eberle
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Dynamic meshes for deformable surfaces
ACM SIGGRAPH 2006 Research posters on - SIGGRAPH '06, 2006Mesh adaptation is an area of intense research because of its importance. However, most of the work in this area has concentrated on adapted meshes for static models. The problem of creating dynamic meshes for deformable objects received less attention up to now.
Fernando de Goes +4 more
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A multiresolution framework for dynamic deformations
Proceedings of the 2002 ACM SIGGRAPH/Eurographics symposium on Computer animation, 2002We present a novel framework for the dynamic simulation of elastic deformable solids. Our approach combines classical finite element methodology with a multiresolution subdivision framework in order to produce fast, easy to use, and realistic animations. We represent deformations using a hierarchical basis constructed using volumetric subdivision.
Steve Capell +4 more
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Deformation of Dynamic Surfaces
2006Based on dynamic fourth order partial differential equations, we present an iterative finite difference algorithm. With C++ language and OpenGL graphics library, we implement the finite difference algorithm into a user interface and develop shape control parameters, density, damping coefficient, boundary tangents and external forces into user handles ...
Lihua You, Jian J. Zhang 0001
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Manipulation of dynamically deformable object
2008 Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2008An approach to realize manipulation of elastic object in virtual environment is discussed. In the approach, the behavior of elastic object during interaction is separately described by two components: rigid-body motion and elastic deformation. The component of motion is simulated by solving equations of motion, while the component of deformation is ...
Kazuyoshi Tagawa +2 more
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DYNAMICS OF MATERIALS WITH A DEFORMABILITY THRESHOLD
Applied and Industrial Mathematics in Italy II, 2007Some biological tissues exhibit a sharp reduction of deformability beyond some stress threshold, below which they may be considered elastic. This behaviour can be seen as a limit situation in which the material becomes undeformable beyond some deformation threshold.
Angiolo Farina +3 more
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Dynamic Positional Deformity of the Hallux
The Journal of Foot and Ankle Surgery, 2014The present study reports a case with concomitant tethering of the flexor tendon and extensor tendon of the hallux after closed tibiofibular shaft fractures. We have obtained good clinical results using tenotomy of the flexor hallucis longus tendon and Z-plasty lengthening of the extensor hallucis longus tendon.
Byung-Ki, Cho +5 more
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Dynamic Delaunay Tetrahedralisation of a Deforming Surface
2007 10th IEEE International Conference on Computer-Aided Design and Computer Graphics, 2007Summary form only given. Reconstruction algorithms make it possible to retrieve a surface from the Delaunay tetrahedralisation (DT) of a point sampling, whose density reflects the surface local geometry and thickness. Most of these algorithms are static and some work remains to be done to handle deforming surfaces. In such case, we defend the idea that
Debard, Jean-Baptiste +2 more
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