ABSTRACT: A numerical model to study marine towing maneuvers has been developed. The proposed model is based on the dynamic study of a catenary line moving between two bodies, one with imposed motions, and the other one free. The model is an extension of previous ones used to study the behavior of mooring lines, based on a first order finite element method where the bending effects were neglected. The needed boundary conditions have been studied. The method was implemented and the resulting code was successfully validated using experimental results for towing systems found in the literature. Sensitivity analysis on the internal damping coeficient and the number of elements have been included in the present work. As an example of applicatio...
This paper presents a variational model formulation that can be used for analyzing the three-dimensi...
The content of this text meets the challenge of two-dimensional FE-based mathematical modelling of c...
A mathematical model (MM) has been developed to describe the dynamics of the MTS EL element using an...
A numerical model to study the towing maneuver for floating and submerged bodies has been developed....
A numerical model has been developed to calculate the resistance of the different components of a tr...
A finite element method for the analysis of catenary mooring lines is described. In this a mooring l...
This study presents a general set of three-dimensional dynamic field equations, boundary conditions ...
An effective numerical method is proposed for the three-dimensional nonlinear analysis of mooring ca...
Mooring cable system, fastening the floating platform is an indispensable segment in the development...
To maximise effectiveness, towed underwater sonar bodies generally require perturbations from the st...
The oil production in deepwater demands a previous knowledge of the floating units behavior when anc...
El Grupo de Investigaciones Pesqueras del Instituto de Mecánica de los Fluidos e Ingeniería Ambienta...
The main contributions in the present thesis are the development of two mathematical models describi...
This note presents a model for the dynamic simulation of a catenary mooring line (or a submarine pow...
AbstractThis paper presents a variational model formulation that can be used for analyzing the three...
This paper presents a variational model formulation that can be used for analyzing the three-dimensi...
The content of this text meets the challenge of two-dimensional FE-based mathematical modelling of c...
A mathematical model (MM) has been developed to describe the dynamics of the MTS EL element using an...
A numerical model to study the towing maneuver for floating and submerged bodies has been developed....
A numerical model has been developed to calculate the resistance of the different components of a tr...
A finite element method for the analysis of catenary mooring lines is described. In this a mooring l...
This study presents a general set of three-dimensional dynamic field equations, boundary conditions ...
An effective numerical method is proposed for the three-dimensional nonlinear analysis of mooring ca...
Mooring cable system, fastening the floating platform is an indispensable segment in the development...
To maximise effectiveness, towed underwater sonar bodies generally require perturbations from the st...
The oil production in deepwater demands a previous knowledge of the floating units behavior when anc...
El Grupo de Investigaciones Pesqueras del Instituto de Mecánica de los Fluidos e Ingeniería Ambienta...
The main contributions in the present thesis are the development of two mathematical models describi...
This note presents a model for the dynamic simulation of a catenary mooring line (or a submarine pow...
AbstractThis paper presents a variational model formulation that can be used for analyzing the three...
This paper presents a variational model formulation that can be used for analyzing the three-dimensi...
The content of this text meets the challenge of two-dimensional FE-based mathematical modelling of c...
A mathematical model (MM) has been developed to describe the dynamics of the MTS EL element using an...