This thesis studies polycube methods for the generation of hexahedral meshes. These meshes, and more generally block structured meshes, are very much in demand for numerical simulations of physical phenomena (nuclear fission, flow, aerospace...). However, there is no industrially viable method to generate them. We are studying a family of methods that show great promise in filling this gap: global parametrization methods. To date, there are still many robustness problems, which we try to correct. For this purpose, we focus on the subfamily of polycube methods.To obtain a hexahedral mesh of a domain with polycubes - clusters of unit cubes -, the procedure is the following: the boundary of the domain is colored, then deformed according to th...
This thesis addresses the problem of the automatic generation of purely hexahedral meshes for simula...
This thesis focuses on the development of hexahedral meshing methods suitable for large deformation ...
This thesis focuses on the development of hexahedral meshing methods suitable for large deformation ...
This thesis studies polycube methods for the generation of hexahedral meshes. These meshes, and more...
Polycube mapping can provide regular and global parametric representations for general solid models....
Polycube mapping can provide regular and global parametric representations for general solid models....
This thesis focuses on generation, usage and evaluation of hex-dominant meshes, which are made of he...
This thesis focuses on generation, usage and evaluation of hex-dominant meshes, which are made of he...
This thesis focuses on generation, usage and evaluation of hex-dominant meshes, which are made of he...
International audienceWhile hexahedral mesh elements are preferred by a variety of simulation techni...
International audienceWhile hexahedral mesh elements are preferred by a variety of simulation techni...
In this thesis, after a summary of the state-of-the-art methods to compute polycube mappings, we stu...
In this thesis, after a summary of the state-of-the-art methods to compute polycube mappings, we stu...
This thesis addresses the problem of the automatic generation of purely hexahedral meshes for simula...
This thesis addresses the problem of the automatic generation of purely hexahedral meshes for simula...
This thesis addresses the problem of the automatic generation of purely hexahedral meshes for simula...
This thesis focuses on the development of hexahedral meshing methods suitable for large deformation ...
This thesis focuses on the development of hexahedral meshing methods suitable for large deformation ...
This thesis studies polycube methods for the generation of hexahedral meshes. These meshes, and more...
Polycube mapping can provide regular and global parametric representations for general solid models....
Polycube mapping can provide regular and global parametric representations for general solid models....
This thesis focuses on generation, usage and evaluation of hex-dominant meshes, which are made of he...
This thesis focuses on generation, usage and evaluation of hex-dominant meshes, which are made of he...
This thesis focuses on generation, usage and evaluation of hex-dominant meshes, which are made of he...
International audienceWhile hexahedral mesh elements are preferred by a variety of simulation techni...
International audienceWhile hexahedral mesh elements are preferred by a variety of simulation techni...
In this thesis, after a summary of the state-of-the-art methods to compute polycube mappings, we stu...
In this thesis, after a summary of the state-of-the-art methods to compute polycube mappings, we stu...
This thesis addresses the problem of the automatic generation of purely hexahedral meshes for simula...
This thesis addresses the problem of the automatic generation of purely hexahedral meshes for simula...
This thesis addresses the problem of the automatic generation of purely hexahedral meshes for simula...
This thesis focuses on the development of hexahedral meshing methods suitable for large deformation ...
This thesis focuses on the development of hexahedral meshing methods suitable for large deformation ...