Ara es mostren els items 146-151 de 151

    • Unstructured 3D numerical modeling of the melting of a PCM contained in a spherical capsule 

      Galione Klot, Pedro Andrés; Lehmkuhl Barba, Oriol; Rigola Serrano, Joaquim; Pérez Segarra, Carlos David; Oliva Llena, Asensio (International Association for Computational Mechanics (IACM), 2014)
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    • Use of a Low-Mach model on a CFD&HT solver for the elements of an object oriented program to numerically simulate hermetic refrigeration compressors 

      López Mas, Joan; Lehmkuhl Barba, Oriol; Rigola Serrano, Joaquim; Pérez Segarra, Carlos David (2012)
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      A powerful object oriented approach for the simulation of generic thermal systems (Damle et al., 2008) is used as a framework to numerically simulate the thermal and fluid behavior of hermetic reciprocating compressors. A ...
    • Vapor Compression System Modelica Library for Aircraft ECS 

      Ablanque Mejía, Nicolás; Torras Ortiz, Santiago; Oliet Casasayas, Carles; Rigola Serrano, Joaquim; Pérez Segarra, Carlos David (Purdue University, 2018)
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      This work presents a Modelica library aimed to simulate vapor compression systems at both steady and transient conditions. The simulation of these specific systems is particularly challenging ...
    • Vapour compression cycle modelling for use within large thermal systems 

      Ablanque Mejía, Nicolás; Torras Ortiz, Santiago; Oliet Casasayas, Carles; Rigola Serrano, Joaquim; Pérez Segarra, Carlos David (International Institute of Refrigeration, 2023)
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      A dynamic model of a Vapour Compression System (VCS) has been developed under the Modelica/Dymola platform aiming at three specific goals: numerical robustness, low resolution time, and accurate predictions. The aforementioned ...
    • Virtual household refrigerators at steady-state and transient conditions. Numerical model and experimental validation 

      Ablanque Mejía, Nicolás; Oliet Casasayas, Carles; Rigola Serrano, Joaquim; Pérez Segarra, Carlos David (Purdue University, 2016)
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      The current status of a flexible numerical model for vapor compression refrigeration systems for steady state and transient conditions is presented. The model simulates both the refrigeration cycle itself and the refrigerated ...
    • Waste heat and water recovery for an industrial dryer by employing an absorption heat pump 

      Papakokkinos, Giorgos; Castro González, Jesús; Rigola Serrano, Joaquim; Pérez Segarra, Carlos David; Oliet Casasayas, Carles (International Institute of Refrigeration, 2023)
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      This study elaborates the incorporation of thermally-driven absorption heat pumps (AbHP) in industrial dryers for waste heat recovery purposes. The waste heat stream – hot humid air that would otherwise be rejected – ...