Listar EMC_Capítols de llibres por título

Mostrando ítems 7-16 de 16

    • openAccess   Energy efficient technologies for ultra-low temperature refrigeration 

      Udroiu, Cosmin-Mihai; Mota-Babiloni, Adrián; Espinós Estévez, Carla; Navarro-Esbrí, Joaquín Springer (2022)
      Sustainable transition is ongoing in many refrigeration and heat pump applications following what is established in national and international regulations. However, many of them have not controlled ultra-low temperature ...

    • openAccess   Estudios de caracterización cinemática de la mano sana en actividades de la vida diaria 

      Vergara, Margarita; Sancho-Bru, Joaquin L.; Gracia-Ibáñez, Verónica (2016-04-06)
      El aumento de la esperanza de vida ha incrementado la prevalencia de enfermedades que afectan en gran medida a la capacidad manipulativa de la mano y por tanto al desarrollo de actividades de la vida diaria (AVD) necesarias ...

    • openAccess   Features and design intent in engineering sketches 

      Plumed, Raquel; Varley, Peter Ashley Clifford; Company, Pedro ©Springer-Verlag Berlin Heidelberg (2013)
      We investigate the problem of determining design intent from engineering sketches: what did the designer have in mind when sketching a component? Specifically, we consider the unidirectional reverse mapping from form ...

    • openAccess   Human perception in segmentation of sketches 

      Company, Pedro; Varley, Peter Ashley Clifford; Piquer, Ana; Vergara, Margarita; Sánchez-Rubio Ruiz, Jaime Springer Berlin Heidelberg (2010)
      In this paper, we study the segmentation of sketched engineering drawings into a set of straight and curved segments. Our immediate objective is to produce a benchmarking method for segmentation algorithms. The criterion ...

    • openAccess   Implantación de nuevas tecnologías para el desarrollo concurrente de productos 

      Vila, Carlos; Company, Pedro; Galmés, Vanesa Edicions de la Universitat Politècnica de Catalunya (2006)
      El presente caso muestra la implantación de las nuevas tecnologías de la información en un entorno de Ingeniería Concurrente para una empresa fabricante de componentes para automoción suministradora de primer nivel. El ...

    • openAccess   Metrics of human perception of vanishing points in perspective sketches 

      Plumed, Raquel; Company, Pedro; Varley, Peter Ashley Clifford Oliviera, Manuel M.; Skala, Václav (2013)
      This paper describes an experiment aimed at discovering how humans perceive vanishing points depicted in perspective sketches of engineering shapes. The goal is to find criteria and metrics for an algorithmic approach to ...

    • openAccess   Optimization of the Kinematic Chain of the Thumb for a Hand Prosthesis Based on the Kapandji Opposition Test 

      Pérez-González, Antonio; Llop-Harillo, Immaculada Springer (2020-04)
      The thumb plays a key role in the performance of the hand for grasp-ing and manipulating objects. In artificial hands the complex thumb’s kinematic chain (TKC) is simplified and its five degrees of freedom are reduced to ...

    • openAccess   Path Planning Based on Parametric Curves 

      Hilario Pérez, Lucia; Mora, Marta Covadonga; Montes Sánchez, Nicolás; Falco, Antonio IntechOpen (2018)
      Parametric curves are extensively used in engineering. The most commonly used parametric curves are, Bézier, B-splines, (NURBSs), and rational Bézier. Each and every one of them has special features, being the main ...

    • openAccess   Perceiving ribs in single-view wireframe sketches of polyhedral shapes 

      Company, Pedro; Varley, Peter Ashley Clifford; Plumed, Raquel; Martin, Ralph © Springer International Publishing (2012)
      As part of a strategy for creating 3D models of engineering objects from sketched input, we attempt to identify design features, geometrical structures within objects with a functional meaning. Our input is a 2D B-Rep ...

    • closedAccess   Reutilization of ceramic waste as supplementary cementitious material 

      Reig, Lucía; Pitarch-Roig, Angel-Miguel; Soriano, Lourdes; Borrachero, Mª Victoria; Monzo Balbuena, Jose Maria Springer (2023)
      La producción de cemento Portland (CP) tiene el mayor impacto ambiental entre los diferentes componentes del hormigón. Asimismo, pese a que los productos cerámicos son consumidos en todo el mundo y constituyen una fracción ...