Eigenvalues of Shells of Revolution via Wittrick-Williams Algorithm - Tapa blanda

Chen, Xudong

 
9786200216410: Eigenvalues of Shells of Revolution via Wittrick-Williams Algorithm
Tapa blanda
ISBN 10: 620021641X ISBN 13: 9786200216410
Editorial: LAP LAMBERT Academic Publishing, 2019

Sinopsis

This book presents the formulation for predicting exact eigenvalues of shells of revolution by using the Wittrick-Williams algorithm and dynamic stiffness method. Free vibration partial differential equations (PDE) of shells of revolution are degraded analytically into series of ordinary differential equations (ODE). The set of ordinary differential equations is rewritten in the Hamilton form, from which dynamic stiffnesses are computed using the ODE solver COLSYS. A solution for solving the number of clamped-end frequencies J0 in the Wittrick-Williams algorithm is also provided for both uniform and non-uniform shell segments. Based on the theories, a Fortran code has been developed and is available. The book aims to help those who are interested in the principles, implementations and benchmarks of this novel computational approach for examining exact eigenvalues of shells of revolution.

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Editorial
LAP LAMBERT Academic Publishing
Año de publicación
2019
Idioma
Inglés
ISBN 10 
620021641X
ISBN 13 
9786200216410
Encuadernación
Tapa blanda
Número de páginas
120
Contacto del fabricante
no disponible
Persona responsable
no disponible