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CANDY statement of methods

C. Sanchez-Rebollo, A. Carnicero, J.R. Jiménez-Octavio

This paper presents a detailed overview of CANDY, a catenary-pantograph dynamic interaction software. Authors describe the main key points of the formulation, focusing on its time-integration scheme, the pantograph and contact models as well as the solution of the initial equilibrium problem. Nonetheless one of the most important features of CANDY is its moving finite element mesh, which enables accurate results without excessive computational cost. The validation of the model against the European Standard EN 50318 and some conclusions and comments about the results of the benchmark are also included.


Palabras clave: benchmark; catenary; pantograph; dynamic interaction; EN 50318; finite element method


Vehicle System Dynamics: International Journal of Vehicle Mechanics and Mobility. Volumen: 53 Numero: 3 Páginas: 392-401

Índice de impacto JCR y cuartil Scopus: JCR impact factor: 1.306 (2015); 2.613 (2018).

Referencia DOI: DOI icon 10.1080/00423114.2014.982135    

Publicado en papel: Marzo 2015. Publicado on-line: Diciembre 2014.



Cita:
C. Sanchez-Rebollo, A. Carnicero, J.R. Jiménez-Octavio. CANDY statement of methods. Vehicle System Dynamics: International Journal of Vehicle Mechanics and Mobility. vol. 53, no. 3, pp. 392-401, Marzo 2015. [Online: Diciembre 2014]


    Líneas de investigación:
  • *Sistemas Mecánicos: Mecánica Estructural, Elementos de Máquinas, Prototipado Rápido, Metrología Dimensional

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