Essays about: "cut finite element method"
Showing result 11 - 15 of 19 essays containing the words cut finite element method.
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11. A Cut Finite Element Method for Partial Differential Equations on Evolving Surfaces
University essay from KTH/Numerisk analys, NAAbstract : This thesis deals with cut finite element methods (CutFEM) for solving partial differential equations (PDEs) on evolving interfaces. Such PDEs arise for example in the study of insoluble surfactants in multiphase flow. In CutFEM, the interface is embedded in a larger mesh which need not respect the geometry of the interface. READ MORE
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12. A Cut-Cell Implementation of the Finite Element Method in deal.ii
University essay from Uppsala universitet/Institutionen för informationsteknologiAbstract : The modeling of problems where the boundary changes significantly over time may become challenging as the mesh needs to be adapted constantly. In this context, computational methods where the mesh does not conform to the boundary are of great interest. READ MORE
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13. FE-Analysis of stress variation during diamond cutting of prestressed concrete sleepers
University essay from Linnéuniversitetet/Institutionen för byggteknik (BY)Abstract : The manufacturing process ‘long line method’ has shown many advantages when producing prestressed concrete sleepers, such as rapid production and low cost. However, there have been certain difficulties when cutting the 100 m long concrete blocks into sleepers. READ MORE
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14. Modelling of heat and moisture transport in a corrugated board stack
University essay from KTH/Skolan för kemivetenskap (CHE)Abstract : The corrugated board is considered as the second most used packaging material and the world’s environmentally acceptable solution for packaging, with wide range of applications. After the manufacturing process, the corrugated board is cut into sheets and stored in a stack until optimum moisture content has been reached in order to avoid undesired properties. READ MORE
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15. Numerical Methods for the PDES on Curves and Surfaces
University essay from Institutionen för datavetenskapAbstract : Curves and surfaces are manifolds that can be represented using implicit and parametric methods. With a representation in hand, one can define a partial differential equation on the manifold using differential tangential calculus. READ MORE