Listar por autoría "ad037f75-020e-4c64-8dbc-988635cf0e7b"

Mostrando ítems 21-27 de 27

    • openAccess   Manufacturing variation models in multi-station machining systems 

      Abellán-Nebot, José V.; Romero Subirón, Fernando; Serrano Mira, Julio Springer Verlag (2013)
      In product design and quality improvement fields, the development of reliable 3D machining variation models for multi-station machining processes is a key issue to estimate the resulting geometrical and dimensional quality ...

    • openAccess   Obtención de gráficos tangibles cerámicos para uso colectivo e inclusivo 

      Gual, Jaume; Serrano Mira, Julio; Bruscas Bellido, Gracia M.; Abellán-Nebot, José V.; Guaita Delgado, Vicente Luis Asociación Española de Dirección e Ingeniería de Proyectos (AEIPRO) (2018-07-11)
      The proposed work presents a new system for the production of tactile and inclusive graphics, adapted to people with visual impairment, based on the use of materials, techniques and knowledge typical from the ceramic ...

    • openAccess   Obtención de gráficos tangibles mediante técnicas de Prototipado Rápido: el volumen como elemento compositivo de diseño 

      Gual, Jaume; Serrano Mira, Julio; Máñez Pitarch, María Jesús ONCE (2015-02)
      Se presentan los sistemas de producción de Prototipado Rápido, y se exponen algunas de sus aplicaciones prácticas en el ámbito de la realización de gráficos tangibles para su utilización por personas con discapacidad visual. ...

    • openAccess   Prensado, con métodos de la cerámica plana, de piezas cerámicas curvas con especificaciones geométricas de elevada precisión 

      Serrano Mira, Julio; Castellet, J. M.; Bonaque Rodríguez, Ramiro; Poyatos, A.; Romero Subirón, Fernando Sociedad Española de Cerámica y Vidrio (2012-03)
      In order to obtain high-precision three-dimensional pieces by dry pressing, two approaches were studied: modelling the material flow and strain during pressing; and evaluating the bulk density (Da) distribution in a pressed ...

    • closedAccess   Study of 3D Metal Printed and Metal Filled Epoxy Materials for Rapid Tooling in Injection Molding 

      Abellán-Nebot, José V.; Serrano Mira, Julio; Habib Ameen, Kudama; Gual, Jaume Trans Tech Publications (2023-10)
      Common rapid tooling techniques can be classified as indirect and direct methods. As indirect methods, casting a mixture of epoxy and metallic powder over a pattern to obtain the mold shape is currently a fast and reliable ...

    • openAccess   Study of additive manufacturing techniques to obtain tactile graphics 

      Serrano Mira, Julio; Bruscas Bellido, Gracia M.; Abellán-Nebot, José V.; Lázaro, R. IOP Publishing (2021)
      Tactile graphics (TG) are intended to facilitate communication for people with total or partial visual impairment. For this purpose, TG include elements in relief that can be perceived through the sense of touch. TG can ...

    • openAccess   Variation propagation of bench vises in multi-stage machining processes 

      Abellán-Nebot, José V.; Moliner-Heredia, Rubén; Bruscas Bellido, Gracia M.; Serrano Mira, Julio Elsevier (2019-03-09)
      Variation propagation has been successfully modeled by the Stream of Variation (SoV) approach in multistage machining processes. However, the SoV model basically supports 3-2-1 fixtures based on punctual locators and other ...