This dissertation presents the development of a novel immersogeometric method for the simulation of turbulent compressible flows around complex geometries. The immersogeometric analysis is first extended into the version of tetrahedral finite cell method, in order to handle complex geometries flexibly and accurately. The developed method immerses complex objects into non-boundary-fitted meshes of tetrahedral finite elements which can be easily refined in interesting regions. Adaptively-refined quadrature rules faithfully capture the flow do- main geometry in the discrete problem without modifying the non-boundary-fitted finite element mesh. Particular emphasis is placed on studying the importance of the geometry resolution in in- tersected ...
This thesis describes the development of a numerical solution procedure which is valid for both inco...
We deploy the residual-based variational multi-scale (VMS) method in the sense of large-eddy simulat...
The results of a comprehensive numerical investigation of the basic capabilities of the finite eleme...
The purpose of this dissertation is to develop a geometric framework for immersogeometric analysis t...
We present a tetrahedral finite cell method for the simulation of incompressible flow around geometr...
Compressible interfacial flows exist in a variety of applications: reacting fronts, droplet break up...
We present a tetrahedral finite cell method for the simulation of incompressible flow around geometr...
Researchers started their studies on the development and application of computational methods for co...
This thesis is related to the numerical simulation and the analysis of compressible flows, especiall...
This thesis is related to the numerical simulation and the analysis of compressible flows, especiall...
The current capability of the finite element method for solving problems of viscous flow is reviewed...
Thesis (Sc.D.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1998.Include...
The applicants have developed a finite element based approach for the solution of three-dimensional ...
Advanced fluid solvers to predict aerodynamic performance-coupled treatment of multiple fields are d...
The computational simulation of aerodynamic flows with moving boundaries has numerous scientific and...
This thesis describes the development of a numerical solution procedure which is valid for both inco...
We deploy the residual-based variational multi-scale (VMS) method in the sense of large-eddy simulat...
The results of a comprehensive numerical investigation of the basic capabilities of the finite eleme...
The purpose of this dissertation is to develop a geometric framework for immersogeometric analysis t...
We present a tetrahedral finite cell method for the simulation of incompressible flow around geometr...
Compressible interfacial flows exist in a variety of applications: reacting fronts, droplet break up...
We present a tetrahedral finite cell method for the simulation of incompressible flow around geometr...
Researchers started their studies on the development and application of computational methods for co...
This thesis is related to the numerical simulation and the analysis of compressible flows, especiall...
This thesis is related to the numerical simulation and the analysis of compressible flows, especiall...
The current capability of the finite element method for solving problems of viscous flow is reviewed...
Thesis (Sc.D.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1998.Include...
The applicants have developed a finite element based approach for the solution of three-dimensional ...
Advanced fluid solvers to predict aerodynamic performance-coupled treatment of multiple fields are d...
The computational simulation of aerodynamic flows with moving boundaries has numerous scientific and...
This thesis describes the development of a numerical solution procedure which is valid for both inco...
We deploy the residual-based variational multi-scale (VMS) method in the sense of large-eddy simulat...
The results of a comprehensive numerical investigation of the basic capabilities of the finite eleme...