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  • Simulation of the two-fluid model on incompressible flow with Fractional step method (under review)

     Hou, Xiaofei; Rigola Serrano, Joaquim; Lehmkuhl Barba, Oriol; Oliva Llena, Asensio
    International journal of heat and fluid flow
    Vol. 52, p. 15-27
    DOI: 10.1016/j.ijheatfluidflow.2014.11.002
    Date of publication: 2015-04
    Journal article
  • GREEN_MVC- RTC-2014-02056-5-Anualitat 2015

     Rigola Serrano, Joaquim
    Competitive project
  • Numerical Simulation of Multiphase Flows: Level-Set Techniques  Open access

     Balcázar Arciniega, Néstor Vinicio
    Universitat Politècnica de Catalunya
    Theses
  • A Multi-functional ventilated façade model within a parallel and object-oriented numerical platform for the prediction of the thermal performance of buildings

     Kizildag, Deniz; Lehmkuhl Barba, Oriol; Oliva Llena, Asensio; Rigola Serrano, Joaquim
    ISES Europe Solar Conference
    Presentation's date: 2014-09-18
    Presentation of work at congresses
  • Parametric study of two-tank TES systems for CSP plants

     Torras Ortiz, Santiago; Perez Segarra, Carlos David; Rodriguez Pérez, Ivette Maria; Rigola Serrano, Joaquim; Oliva Llena, Asensio
    Solar Power and Chemical Energy Systems Conference
    Presentation's date: 2014-09-16
    Presentation of work at congresses
  • A finite-volume/level-set method for simulating two-phase flows on unstructured grids

     Balcázar Arciniega, Néstor Vinicio; Jofre Cruanyes, Lluís; Lehmkuhl Barba, Oriol; Castro Gonzalez, Jesus; Rigola Serrano, Joaquim
    International journal of multiphase flow
    Vol. 64, p. 55-72
    DOI: 10.1016/j.ijmultiphaseflow.2014.04.008
    Date of publication: 2014-09
    Journal article
  • Numerical evaluation of multi-layered solid-PCM thermocline-like tanks as thermal energy storage systems for CSP applications

     Galione Klot, Pedro Andres; Perez Segarra, Carlos David; Rodriguez Pérez, Ivette Maria; Torras Ortiz, Santiago; Rigola Serrano, Joaquim
    Solar Power and Chemical Energy Systems Conference
    Presentation's date: 2014-09
    Presentation of work at congresses
  • Unstructured 3D numerical modeling of the melting of a PCM contained in a spherical capsule

     Galione Klot, Pedro Andres; Lehmkuhl Barba, Oriol; Rigola Serrano, Joaquim; Perez Segarra, Carlos David; Oliva Llena, Asensio
    European Conference on Computational Fluid Dynamics
    p. 5427-5438
    Presentation's date: 2014-07
    Presentation of work at congresses
  • Numerical modeling and experimental validation of encapsulated PCM thermal energy storage tanks for concentrated solar power plants

     Galione Klot, Pedro Andres; Perez Segarra, Carlos David; Rodriguez Pérez, Ivette Maria; Lehmkuhl Barba, Oriol; Rigola Serrano, Joaquim; Oliva Llena, Asensio
    Eurotherm Seminar
    Presentation's date: 2014-05-29
    Presentation of work at congresses
  • Numerical modeling and experimental validation of Thermal Energy Storage tanks for propulsion systems under cryogenic conditions

     Torras Ortiz, Santiago; Castro Gonzalez, Jesus; Rigola Serrano, Joaquim; Morales, Sergio; Galione Klot, Pedro Andres; Lehmkuhl Barba, Oriol; Oliva Llena, Asensio
    Eurotherm Seminar
    Presentation's date: 2014-05-28
    Presentation of work at congresses
  • Efficient Fan

     Rigola Serrano, Joaquim
    Competitive project
  • Q-00041

     Rigola Serrano, Joaquim
    Competitive project
  • Q-00040

     Rigola Serrano, Joaquim
    Competitive project
  • GREEN_MVC- RTC-2014-02056-5-Anualitat 2014

     Rigola Serrano, Joaquim
    Competitive project
  • Centre Tecnològic de Transferència de Calor

     Rigola Serrano, Joaquim; Castro Gonzalez, Jesus; Oliet Casasayas, Carles; Rodriguez Pérez, Ivette Maria; Trias Miquel, Francesc Xavier; Colomer Rey, Guillem; Capdevila Paramio, Roser; Ablanque Mejia, Nicolas; Lehmkuhl Barba, Oriol; Carmona Muñoz, Angel; Sadurni Caballol, Alexandre; Kizildag, Deniz; Giraldez Garcia, Hector; Baez Vidal, Aleix; Lopez Mas, Joan; Farnos Baulenas, Joan; Torras Ortiz, Santiago; Chiva Segura, Jorge; Balcázar Arciniega, Néstor Vinicio; Martinez Valdivieso, Daniel; Jofre Cruanyes, Lluís; Calafell Sandiumenge, Joan; Estruch Perez, Olga; Muela Castro, Jordi; Ventosa Molina, Jordi; Aizpurua Udabe, Imanol; Schillaci, Eugenio; Favre Samarra, Federico; Zhang, Hao; Aljure Osorio, David E.; Morales Ruiz, Sergio; Borrell Pol, Ricard; Galione Klot, Pedro Andres; Dabbagh, Firas; Oyarzun Altamirano, Guillermo; Gorobets, Andrei; Oliva Llena, Asensio
    Competitive project
  • Fixed-grid modeling of solid-liquid phase change in unstructured meshes using explicit time schemes

     Galione Klot, Pedro Andres; Lehmkuhl Barba, Oriol; Rigola Serrano, Joaquim; Oliva Llena, Asensio
    Numerical heat transfer. Part B, fundamentals
    Vol. 65, num. 1, p. 27-52
    DOI: 10.1080/10407790.2013.836399
    Date of publication: 2013-11-09
    Journal article
  • A parallel object oriented code framework for numerical simulation of reciprocating compressors - introduction of solid parts modeling

     Lopez Mas, Joan; Rigola Serrano, Joaquim; Lehmkuhl Barba, Oriol; Oliva Llena, Asensio
    International Conference on Compressors and Their Systems
    p. 731-738
    Presentation's date: 2013-09-09
    Presentation of work at congresses
  • Transient and dynamic numerical simulation of the fluid flow through valves based on large eddy simulation models

     Estruch Perez, Olga; Lehmkuhl Barba, Oriol; Rigola Serrano, Joaquim; Oliva Llena, Asensio; Perez Segarra, Carlos David
    International Conference on Compressors and Their Systems
    p. 577-587
    Presentation's date: 2013-09-09
    Presentation of work at congresses
  • Large eddy simulation model assessment of the turbulent flow through dynamic compressor valves

     Estruch Perez, Olga; Lehmkuhl Barba, Oriol; Rigola Serrano, Joaquim; Oliva Llena, Asensio; Perez Segarra, Carlos David
    International Conference on Compressors and Coolants
    Presentation's date: 2013-09-03
    Presentation of work at congresses
  • A new thermocline-PCM thermal storage concept for CSP plants. Numerical analysis and perspectives

     Galione Klot, Pedro Andres; Perez Segarra, Carlos David; Rodriguez Pérez, Ivette Maria; Lehmkuhl Barba, Oriol; Rigola Serrano, Joaquim
    Solar Power and Chemical Energy Systems Conference
    Presentation's date: 2013-09
    Presentation of work at congresses
  • Modelling and experimental validation of the heat accumulator in a Low Trust Cryogenic Propulsion (LTCP) system¿¿e,

     Castro Gonzalez, Jesus; Torras Ortiz, Santiago; Rigola Serrano, Joaquim; Morales, Sergio; Riccius, Jorg; Leiner, Johannes
    European Conference for Aerospace Sciences
    Presentation's date: 2013-07-02
    Presentation of work at congresses
  • Hot run test results of a validation optimized water-ice phase change heat accumulator and comparison to numerical analysis¿X¿¿c

     Riccius, Jorg; Leiner, Johannes; Castro Gonzalez, Jesus; Rigola Serrano, Joaquim
    European Conference for Aerospace Sciences
    Presentation's date: 2013-07-02
    Presentation of work at congresses
  • REtrofitting Solutions and Services for the enhancement of Energy Efficiency in Public Edification

     Oliva Llena, Asensio; Oliet Casasayas, Carles; Kizildag, Deniz; Ablanque Mejia, Nicolas; Rigola Serrano, Joaquim
    Competitive project
  • Experimental studies of fin-and-tube evaporators for household no-frost refrigerators

     Oliet Casasayas, Carles; Rigola Serrano, Joaquim; Perez Segarra, Carlos David; Sadurní, Alexandre
    World Conference on Experimental Heat Transfer, Fluid Mechanics, and Thermodynamics
    Presentation's date: 2013-06-17
    Presentation of work at congresses
  • Máquina de absorción refrigerada por aire

     Oliva Llena, Asensio; Perez Segarra, Carlos David; Rigola Serrano, Joaquim; Castro Gonzalez, Jesus; Oliet Casasayas, Carles; Rodriguez Pérez, Ivette Maria; Lehmkuhl Barba, Oriol; Trias Miquel, Francesc Xavier; Capdevila Paramio, Roser; Alba Queipo, Ramiro; Ordoño Martinez, Manuel Miguel; Farnos Baulenas, Joan
    Date of request: 2013-06-14
    Invention patent
  • Numerical simulation and experimental validation of sensible heat accumulators oriented to zero energy buildings

     Oliet Casasayas, Carles; Torras Ortiz, Santiago; Lehmkuhl Barba, Oriol; Rigola Serrano, Joaquim
    REHVA World Congress
    Presentation's date: 2013-06
    Presentation of work at congresses
  • Numerical simulation tools for energy efficiency in buildings. HAM transfer in facades coupled with CFD models for air distribution

     Mohan Damle, Rashmin; Lehmkuhl Barba, Oriol; Rigola Serrano, Joaquim; Oliva Llena, Asensio
    REHVA World Congress
    Presentation's date: 2013-06
    Presentation of work at congresses
  • Direct numerical simulation of bubbles rising through viscous liquids

     Castro Gonzalez, Jesus; Balcázar Arciniega, Néstor Vinicio; Jofre Cruanyes, Lluís; Lehmkuhl Barba, Oriol; Rigola Serrano, Joaquim; Oliva Llena, Asensio
    ERCOFTAC Workshop on Direct and Large-Eddy Simulation
    p. 1-2
    Presentation's date: 2013-04
    Presentation of work at congresses
  • FI-2013-1-0024: Direct Numerical Simulations of channel flows with regime transition due to coalescence in gas liquid bubbly flows

     Oliva Llena, Asensio; Lehmkuhl Barba, Oriol; Balcázar Arciniega, Néstor Vinicio; Jofre Cruanyes, Lluís; Rigola Serrano, Joaquim; Castro Gonzalez, Jesus
    Competitive project
  • Acumulador de energía térmica en base a materiales de cambio de fase sólido-líquido y método de fabricación de la unidad

     Oliva Llena, Asensio; Perez Segarra, Carlos David; Rigola Serrano, Joaquim; Castro Gonzalez, Jesus; Oliet Casasayas, Carles; Rodriguez Pérez, Ivette Maria; Lehmkuhl Barba, Oriol; Trias Miquel, Francesc Xavier; Capdevila Paramio, Roser; Alba Queipo, Ramiro; Ordoño Martinez, Manuel Miguel; Morales Ruiz, Sergio
    Date of request: 2013-03-01
    Invention patent
  • Q-00036

     Rigola Serrano, Joaquim
    Competitive project
  • Q-00035

     Rigola Serrano, Joaquim
    Competitive project
  • Sistema de almacenamiento de energía térmica combinando material sólido de calor sensible y material de cambio de fase

     Oliva Llena, Asensio; Perez Segarra, Carlos David; Rigola Serrano, Joaquim; Castro Gonzalez, Jesus; Oliet Casasayas, Carles; Rodriguez Pérez, Ivette Maria; Lehmkuhl Barba, Oriol; Trias Miquel, Francesc Xavier; Capdevila Paramio, Roser; Galione Klot, Pedro Andres
    Date of request: 2012-12-27
    Invention patent
  • FI-2012-3-0021: Direct Numerical Simulations of channel flows with regime transition due to coalescence in gas liquid bubbly flows

     Lehmkuhl Barba, Oriol; Oliva Llena, Asensio; Jofre Cruanyes, Lluís; Balcázar Arciniega, Néstor Vinicio; Rigola Serrano, Joaquim; Castro Gonzalez, Jesus
    Competitive project
  • Numerical Analysis and Experimental Studies of Vapour Compression Refrigerating Systems. Special Emphasis on Different Cycle Configurations  Open access

     Sadurni Caballol, Alexandre
    Department of Heat Engines, Universitat Politècnica de Catalunya
    Theses
  • Solid-liquid phase change with turbulent flow

     Galione Klot, Pedro Andres; Rigola Serrano, Joaquim; Castro Gonzalez, Jesus; Rodriguez Pérez, Ivette Maria
    International Symposium on Turbulence, Heat and Mass Transfer
    p. 871-874
    Presentation's date: 2012-09-26
    Presentation of work at congresses
  • Numerical simulation of incompressible two phase flows by conservative level set method

     Balcázar Arciniega, Néstor Vinicio; Jofre Cruanyes, Lluís; Lehmkuhl Barba, Oriol; Rigola Serrano, Joaquim; Castro Gonzalez, Jesus
    Conference on Modelling Fluid Flow
    p. 665-673
    Presentation's date: 2012-09-04
    Presentation of work at congresses
  • 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

     Lehmkuhl Barba, Oriol; Rigola Serrano, Joaquim; Lopez Mas, Joan; Perez Segarra, Carlos David
    International Compressor Engineering Conference
    p. 1385, 1-1385, 8
    Presentation's date: 2012-07-19
    Presentation of work at congresses
  • Numerical simulation of the turbulent fluid flow through valves based on low mach models

     Rigola Serrano, Joaquim; Lehmkuhl Barba, Oriol; Ventosa Molina, Jordi; Perez Segarra, Carlos David; Oliva Llena, Asensio
    International Compressor Engineering Conference
    p. 1375, 1-1375, 8
    Presentation's date: 2012-07-19
    Presentation of work at congresses
  • Parallelization of the coupling between CFD models for airflow and building energy simulation with an object-oriented infrastructure

     Damle, Rashmin; Lehmkuhl Barba, Oriol; Rigola Serrano, Joaquim; Lopez Mas, Joan; Oliva Llena, Asensio
    International High Performance Buildings Conference
    p. 3379, 1-3379, 8
    Presentation's date: 2012-07-18
    Presentation of work at congresses
  • Combined heat and moisture transfer in buildings systems

     Damle, Rashmin; Lehmkuhl Barba, Oriol; Rigola Serrano, Joaquim; Oliva Llena, Asensio
    International High Performance Buildings Conference
    p. 3378, 1-3378, 8
    Presentation's date: 2012-07-18
    Presentation of work at congresses
  • Modular simulation of vapour compression systems with an object oriented tool

     Ablanque Mejia, Nicolas; Oliet Casasayas, Carles; Rigola Serrano, Joaquim; Lehmkuhl Barba, Oriol; Perez Segarra, Carlos David
    International Referigeration and Air Conditioning
    p. 2377, 1-2377, 8
    Presentation's date: 2012-07-16
    Presentation of work at congresses
  • Numerical simulation of wrap scroll temperature for refrigeration and air conditioning compressors

     Rovira Casals, Jordi; Rigola Serrano, Joaquim; Perez Segarra, Carlos David; Oliva Llena, Asensio
    International Compressor Engineering Conference
    p. 1380, 1-1380, 8
    Presentation's date: 2012-07-16
    Presentation of work at congresses
  • Numerical resolution of the liquid–vapour two-phase flow by means of the two-fluid model and a pressure based method

     Morales Ruiz, Sergio; Rigola Serrano, Joaquim; Rodriguez Pérez, Ivette Maria; Oliva Llena, Asensio
    International journal of multiphase flow
    Vol. 43, p. 118-130
    DOI: 10.1016/j.ijmultiphaseflow.2012.03.004
    Date of publication: 2012-07-01
    Journal article
  • Analysis of refrigerating cycles working with isobutane under transient conditions

     Ablanque Mejia, Nicolas; Rigola Serrano, Joaquim; Oliet Casasayas, Carles; Perez Segarra, Carlos David
    IIR-Gustav Lorentzen Conference on Natural Working Fluids
    p. 1 (928)-8 (935)
    Presentation's date: 2012-06-26
    Presentation of work at congresses
  • Modelling refrigerating compartment of frost-free domestic refrigerators

     Jaramillo Ibarra, Julian Ernesto; Rigola Serrano, Joaquim; Rodriguez Pérez, Ivette Maria; Oliet Casasayas, Carles
    Global NEST Journal
    Vol. 14, num. 2, p. 244-251
    Date of publication: 2012-06
    Journal article
  • A parallel and object-oriented general purpose code for simulation of multiphysics and multiscale systems

     Lehmkuhl Barba, Oriol; Damle, Rashmin; Lopez Mas, Joan; Rigola Serrano, Joaquim
    International Conference on Parallel Computational Fluid Dynamics
    p. 58-59
    Presentation's date: 2012-05-22
    Presentation of work at congresses
  • Numerical simulations of energy storage with encapsulated phase change materials. Special emphasis on solid-liquid phase change CFD modelling

     Galione Klot, Pedro Andres; Lehmkuhl Barba, Oriol; Rigola Serrano, Joaquim; Oliva Llena, Asensio; Rodriguez Pérez, Ivette Maria
    International Conference on Energy Storage
    p. 188-189
    Presentation's date: 2012-05-17
    Presentation of work at congresses
  • Numerical modelling of the phase change material heat accumulator under fast transient gasification conditions in a low thrust cryogenic propulsion (LTCP) system

     Castro Gonzalez, Jesus; Galione Klot, Pedro Andres; Morales Ruiz, Juan José; Lehmkuhl Barba, Oriol; Rigola Serrano, Joaquim; Perez Segarra, Carlos David; Oliva Llena, Asensio
    International Conference on Space Propulsion
    Presentation's date: 2012-05-09
    Presentation of work at congresses