Browsing by Author "0000-0002-6869-8332"
Now showing items 1-20 of 68
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A moving mesh method to deal with cable structures subjected to moving loads and its application to the catenary-pantograph dynamic interaction
Jiménez Octavio, Jesús Ramón; Carnicero López, Alberto; Sanchez Rebollo, Cristina; Such Tabogada, Miguel (04/08/2015)This paper presents a method to analyse the dynamic response of a cable structure subjected to moving loads. A moving mesh algorithm, integrated into a general finite element method, has been developed with regard to the ... -
A new approach to fitting the three-parameter Weibull distribution: An application to glass ceramics
Garrido Contreras, Arturo; Caro Carretero, Raquel; Jiménez Octavio, Jesús Ramón; Carnicero López, Alberto; Such Tabogada, Miguel (19/12/2019)The field of strength reliability is one of the critical factors restricting wider use of brittle materials in certain structural applications, like ceramics. In this area, the Weibull distribution is widely accepted for ... -
Active control strategy on a catenary pantograph validated model
Sanchez Rebollo, Cristina; Jiménez Octavio, Jesús Ramón; Carnicero López, Alberto (01/04/2013)Dynamic simulation methods have become essential in the design process and control of the catenary-pantograph system, overall since high-speed trains and interoperability criteria are getting very trendy. This paper presents ... -
An approach based on the catenary equation to deal with static analysis of three dimensional cable structures
Such Tabogada, Miguel; Jiménez Octavio, Jesús Ramón; Carnicero López, Alberto; López García, Óscar (01/09/2009)In this paper a novel method to solve three dimensional cable structures based on the catenary equation is proposed. The method is a generalization of a previous engineering application to compute the initial equilibrium ... -
Aplicación de un mallado móvil de elementos finitos a la interacción dinámica catenaria-pantógrafo
Jiménez Octavio, Jesús Ramón; Such, M.; Carnicero López, Alberto; Sanchez Rebollo, Cristina (01/10/2015)En este artículo se presenta la aplicación tecnológica a la interacción dinámica catenaria-pantógrafo de una metodología propuesta para estructuras flexibles sometidas a cargas móviles. En primer lugar se describe el ... -
El binomio ciencia-técnica a examen
Jiménez Octavio, Jesús Ramón (01/02/2012)La imagen actual más extendida de la tecnología es la visión tradicional de una disciplina supeditada a la aplicación de la ciencia. Sin embargo, el creciente desarrollo tecnológico en el último siglo ha cortado sus raíces ... -
Bond strength of biodegradable bone adhesive for maxillofacial reconstructive surgery: a comparative in vitro study
Villapún Puzas, Víctor; Condominas Minoves, Ramón; Ballesteros Iglesias, María Yolanda; Jiménez Octavio, Jesús Ramón; Ramos Pérez, Víctor; Borrós Gómez, Salvador; del Real Romero, Juan Carlos (Association des Economistes de l'Energie (París, Francia), 04/06/2015)Nowadays adhesives are in daily use in medicine. Structures present in the human body can be repaired by means of adhesives. These applications include setting osteochondral fragments, tears of tendons and ligaments, as ... -
CANDY statement of methods
Sanchez Rebollo, Cristina; Carnicero López, Alberto; Jiménez Octavio, Jesús Ramón (01/03/2015)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 ... -
Cálculo de Estructuras
Carnicero López, Alberto; Jiménez Octavio, Jesús Ramón (22/07/2015) -
Cálculo de Estructuras
Carnicero López, Alberto; Jiménez Octavio, Jesús Ramón (07/09/2016) -
Cálculo de Estructuras
Alberto; Jesús Ramón (12/09/2018) -
Cálculo de Estructuras
Alberto; Jesús Ramón (03/09/2018) -
Cálculo de Estructuras
Carnicero López, Alberto; Jiménez Octavio, Jesús Ramón (20/07/2017) -
Cálculo de Estructuras
Carnicero López, Alberto; Jiménez Octavio, Jesús Ramón (28/08/2019) -
Cálculo de Estructuras
Carnicero López, Alberto; Jiménez Octavio, Jesús Ramón (25/08/2020) -
Characterisation and cohesive zone modelling of adhesives and bone cements used in prothesis fixation surgeries
del Real Romero, Juan Carlos; Jiménez Octavio, Jesús Ramón; Sakthi Sudhan, Hari Hara; Manoharan, Ragul; Inbaraj, Rufus (01/04/2017)As there is a huge demand for the development and characterisation of proper Adhesives and Bone cements in the field of orthopaedic surgery which is used to fix the Prosthesis.We have taken this opportunity which is available ... -
Characterisation of mechanical properties of aluminium composites fabricated by stir-casting and powder metallurgy
del Real Romero, Juan Carlos; Jiménez Octavio, Jesús Ramón; Manoharan, Ragul; Shankar, Revanth; Joseph, Richard; Sakthi Sudhan, Hari Hara (01/06/2017)Light and strong metal matrix composites (MMC) are highly anticipated for aerospace and automotive industries. The MMC s application fields can be significantly expanded if they possess enhanced strength at elevated ... -
Ciencia y tecnología para la sociedad
Jiménez Octavio, Jesús Ramón (01/09/2011) -
Compact lines with pivoted insulated cross-arms. General stability design criteria
Rodríguez Herrerías, Pablo; Polo Dominguez, Juan Carlos; Alvarado Sánchez-Cortés, Luis Felipe; Carnicero López, Alberto; Jiménez Octavio, Jesús Ramón; Sanchez Rebollo, Cristina -
Compact lines with pivoted insulated cross-arms. General stability design criteria
Rodríguez Herrerías, Pablo; Polo Dominguez, Juan Carlos; Alvarado Sánchez-Cortés, Luis Felipe; Carnicero López, Alberto; Jiménez Octavio, Jesús Ramón; Sanchez Rebollo, CristinaLine compaction is a subject of increasing interest due to the difficulties of obtaining new Rights-of-Way (ROW) and therefore the need of reducing ROW widths and increasing the power transmitted within a certain ROW. Among ...