Utilizamos cookies propias y de terceros para mejorar nuestros servicios. Si continúa navegando, consideramos que acepta su uso. Puede obtener más información en nuestra política de cookies.

restauración

ficha técnica

MATEMATICAS
INTRODUCTION TO FINITE ELEMENT METHOD
INTRODUCTION TO FINITE ELEMENT METHOD
(edición digital)
2014
335
978-84-362-6888-1
PDF
English
9,92
(IVA inc)*
  • comprar ahora

    tu libro al instante

  • Ver dispositivos compatibles
  • ¿Es la primera vez que compras un eBook? Clica aquí

Permisos sobre el eBook

Copiar/pegar: Prohibido.
Imprimible: Permitido.

DRM o protección anticopia (para saber qué es clique aquí)

Si

sinopsis

This text is designed for those who already know structural calculation. It starts with the simple exercise of reformulating the direct stiffness method using matrices. The aim is to allow the student to understand the enormous power and generality of the weak formulation for the approximation of strut structure problems by using a formulation which is easy to understand. The correspondence of results of the initial classical formulation with those of the FEM when using linear shape functions and Hermite polynomials allows us to tackle the general formulation of the fundamental concepts of the method more easily. Once the method and the details of its general formulation are understood (although only through its application in a specific structural type), the FEM is presented in a general way, as a procedure for obtaining approximated solutions for partial differential equations. The approaches to field problems and to linear elasticity problems are presented as examples. The method has been now clearly presented and therefore, the selection of the type of element, with the generation of interpolation functions of higher degree and their systematization in element families, can be studied in greater depth. This part finishes with the introduction of the idea of isoparametric transformation that, together with numerical integration, explains the stage of development reached by the method. Finally, the subject relative to plates is dealt with, looking at their specific use as structural elements, and trying to show the difficulty of satisfying the continuity between elements in thin plates, and the shear locking solution in thick plates amongst other things


*Todos nuestros productos incluyen el IVA, ampliar información


otros libros del autor

GLOSA Y OTROS CUENTOS
año de edición: 2016
formato: Epublication content package
+ info
ENFERMEDADES DE PLANTAS CAUSADAS POR VIRUS Y VIROIDES
año de edición: 2016
formato: PDF
páginas: 664
+ info

comentarios de los usuarios/usuarias