In this thesis a comparison of pressure–velocity coupling algorithms is conducted with special emphasis on the implicit coupling of momentum and pressure equations in a single linear system as an improvement on the conventional segregated methods. The research is done in the scope of the finite volume method, and carried out in foam-extend, a community driven fork of the open source computational fluid dynamics software OpenFOAM. We focus on the equations for steady–state, incompressible, single–phase turbulent flow. To counteract the zero block on the diagonal of the system, the pressure equation is derived as a Schur complement. A description of the OpenFOAM matrix format is given as well as the structure of the finite volume mat...
The interaction between a moving vessel and incident waves leads to large relative motions and stro...
The effect of biofouling on the hydrodynamic characteristics of ship resistance and propulsion in c...
The increasing share of renewable energy sources (RES) is one of the main goals in the transition to...
In this thesis a comparison of pressure–velocity coupling algorithms is conducted with special emph...
A numerical framework for simulation of lubricated contact between two rough surfaces in metal form...
Numerical framework for the assessment of hydrodynamic loads and structural responses of ship appen...
Geometrical symmetry represents a fundamental property employed in many aspects of mechanical engin...
Prevention of the damage phenomenon in the structural components has always been a major criterion f...
This dissertation focuses on uncertainty modeling, robust stability, and performance analysis of co...
Turbomachinery CFD simulations have become a standard in industry, although still presenting quite ...
New demands on reliability and safety, together with the applications of new materials and new produ...
The present PhD places the focus on job insecurity (JI) and perceived employability (PE) – two cons...
The main goal of this thesis was to develop biodegradable composite material of sustainable origin ...
Material failure is still one of the central issues in modern engineering. Its prediction and preven...
The interaction between a moving vessel and incident waves leads to large relative motions and stro...
The effect of biofouling on the hydrodynamic characteristics of ship resistance and propulsion in c...
The increasing share of renewable energy sources (RES) is one of the main goals in the transition to...
In this thesis a comparison of pressure–velocity coupling algorithms is conducted with special emph...
A numerical framework for simulation of lubricated contact between two rough surfaces in metal form...
Numerical framework for the assessment of hydrodynamic loads and structural responses of ship appen...
Geometrical symmetry represents a fundamental property employed in many aspects of mechanical engin...
Prevention of the damage phenomenon in the structural components has always been a major criterion f...
This dissertation focuses on uncertainty modeling, robust stability, and performance analysis of co...
Turbomachinery CFD simulations have become a standard in industry, although still presenting quite ...
New demands on reliability and safety, together with the applications of new materials and new produ...
The present PhD places the focus on job insecurity (JI) and perceived employability (PE) – two cons...
The main goal of this thesis was to develop biodegradable composite material of sustainable origin ...
Material failure is still one of the central issues in modern engineering. Its prediction and preven...
The interaction between a moving vessel and incident waves leads to large relative motions and stro...
The effect of biofouling on the hydrodynamic characteristics of ship resistance and propulsion in c...
The increasing share of renewable energy sources (RES) is one of the main goals in the transition to...