Abstract. The equilibrium of hexagonal mesh netting is calculated by a finite element method. A triangular element has been devolopped for such hexagonal meshes [1] [2]. The hexagonal mesh is made of three families of twines. The basic hypothesis of the triangular element imposes that the three families of twines be parallel inside the element. The twine tension are calculated to deduce the forces on the vertex of the triangular element. The calculation of twine tension needs the concurent resolution of 6 equations with as many un-knowns. In a first step these equations are reduced to 2 with 2 unknowns. Then they are solved by the Newton-Raphson method. Résumé. L’équilibre de filets a ̀ mailles hexagonales est calcule ́ par une méthode ...
Among the different types of 3D finite element meshes, hexahedral meshes present properties that can...
In fracture mechanics, the mesh sensitivity is a key issue. It is particularly true concerning cohes...
The topic of this thesis is the intersection of a structured hexahedral grid andone or more triangle...
Abstract. The equilibrium of hexagonal mesh netting is calculated by a finite element method. A tria...
The equilibrium of hexagonal mesh netting is calculated by a finite element method. A triangular ele...
Codends are the rear parts of trawls, which collect the catch and where most of the selectivity proc...
The paper presents the theoretical background to a numerical method for calculating the meridian of ...
The paper describes basic principles of the finite element method. Further, basic properties of tria...
Relevance. The use of the finite element method for determining the stressstrain state of thin-walle...
Many finite elements used in structural analysis possess deficiencies like shear locking, incompress...
summary:The tetrahedral stress element is introduced and two different types of a finite piecewise l...
This thesis focuses on generation, usage and evaluation of hex-dominant meshes, which are made of he...
The ability to generate a suitable finite element mesh in an automatic fashion is becoming the key t...
The aim of the paper is to display recent research results made on the development of equilibrium be...
An algorithm is proposed to generate quadrilateral elements over a triangular element mesh by select...
Among the different types of 3D finite element meshes, hexahedral meshes present properties that can...
In fracture mechanics, the mesh sensitivity is a key issue. It is particularly true concerning cohes...
The topic of this thesis is the intersection of a structured hexahedral grid andone or more triangle...
Abstract. The equilibrium of hexagonal mesh netting is calculated by a finite element method. A tria...
The equilibrium of hexagonal mesh netting is calculated by a finite element method. A triangular ele...
Codends are the rear parts of trawls, which collect the catch and where most of the selectivity proc...
The paper presents the theoretical background to a numerical method for calculating the meridian of ...
The paper describes basic principles of the finite element method. Further, basic properties of tria...
Relevance. The use of the finite element method for determining the stressstrain state of thin-walle...
Many finite elements used in structural analysis possess deficiencies like shear locking, incompress...
summary:The tetrahedral stress element is introduced and two different types of a finite piecewise l...
This thesis focuses on generation, usage and evaluation of hex-dominant meshes, which are made of he...
The ability to generate a suitable finite element mesh in an automatic fashion is becoming the key t...
The aim of the paper is to display recent research results made on the development of equilibrium be...
An algorithm is proposed to generate quadrilateral elements over a triangular element mesh by select...
Among the different types of 3D finite element meshes, hexahedral meshes present properties that can...
In fracture mechanics, the mesh sensitivity is a key issue. It is particularly true concerning cohes...
The topic of this thesis is the intersection of a structured hexahedral grid andone or more triangle...