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» A New Approach to Cutting into Finite Element Models
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AMDO
2004
Springer
15 years 3 months ago
Improvement of Modal Matching Image Objects in Dynamic Pedobarography Using Optimization Techniques
Abstract. The paper presents an approach for matching objects in dynamic pedobarography image sequences, based on finite element modeling and modal analysis. The determination of c...
Luísa Ferreira Bastos, João Manuel R...
ICALP
2000
Springer
15 years 1 months ago
A New Unfolding Approach to LTL Model Checking
Abstract A new unfolding approach to LTL model checking is presented, in which the model checking problem can be solved by direct inspection of a certain finite prefix. The techniq...
Javier Esparza, Keijo Heljanko
SIAMAM
2008
121views more  SIAMAM 2008»
14 years 9 months ago
A Level Set Approach to Anisotropic Surface Evolution with Free Adatoms
We variationally derive a thermodynamically consistent model for surface evolution under the influence of free adatoms. The resulting system of nonlinear partial differential equat...
Christina Stöcker, Axel Voigt
EUROGRAPHICS
2010
Eurographics
15 years 4 months ago
Interactive High-Quality Visualization of Higher-Order Finite Elements
Higher-order finite element methods have emerged as an important discretization scheme for simulation. They are increasingly used in contemporary numerical solvers, generating a ...
Markus Üffinger, Steffen Frey, Thomas Ertl
GMP
2008
IEEE
162views Solid Modeling» more  GMP 2008»
14 years 11 months ago
Cutting and Fracturing Models without Remeshing
Afiniteelement simulationframeworkforcuttingand fracturing model without remeshing is presented. The main idea of proposed method is adding a discontinuous function for the standa...
Chao Song, Hongxin Zhang, Yuan Wu, Hujun Bao