Suscripción a Biblioteca: Guest
Computational Thermal Sciences: An International Journal

Publicado 6 números por año

ISSN Imprimir: 1940-2503

ISSN En Línea: 1940-2554

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 1.5 To calculate the five year Impact Factor, citations are counted in 2017 to the previous five years and divided by the source items published in the previous five years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) 5-Year IF: 1 The Immediacy Index is the average number of times an article is cited in the year it is published. The journal Immediacy Index indicates how quickly articles in a journal are cited. Immediacy Index: 0.3 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.00017 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.28 SJR: 0.279 SNIP: 0.544 CiteScore™:: 2.5 H-Index: 22

Indexed in

NUMERICAL ANALYSIS OF A THERMALLY DRIVEN THERMOACOUSTIC HEAT PUMP FOR LOW-GRADE HEAT RECOVERY

Volumen 6, Edición 4, 2014, pp. 317-327
DOI: 10.1615/.2014010661
Get accessGet access

SINOPSIS

This paper presents the numerical analysis of a thermally driven thermoacoustic heat pump, which aims to utilize industrial waste heat to provide air conditioning for buildings where waste heat is abundant but air conditioning is required. The working gas is helium at 3.0 MPa. The operating frequency is around 100 Hz. A three-stage traveling wave thermoacoustic engine is designed to convert waste heat to acoustic power, and a single-stage traveling wave thermoacoustic cooler is connected to the engine to provide cooling at a temperature of 0° C for air conditioning. The ambient temperature is set as 40° C. A system with symmetric geometric configuration was initially modeled and validated by published experimental data. The asymmetric impedance distribution was observed, and then an asymmetric system which has different geometric dimensions at each stage was modeled to improve the acoustic conditions within the system. The simulation results show that the overall energy efficiency (defined as the ratio of the cooling power divided by the total heat input) of the tested system for the given temperature range can reach 15−17%, which shows the feasibility and potential for developing thermally driven thermoacoustic heat pump systems for utilizing waste heat to produce air conditioning.

CITADO POR
  1. Al-Kayiem Ali, Yu Zhibin, Numerical investigation of a looped-tube travelling-wave thermoacoustic engine with a bypass pipe, Energy, 112, 2016. Crossref

  2. Jin T., Yang R., Wang Y., Feng Y., Tang K., Acoustic field characteristics and performance analysis of a looped travelling-wave thermoacoustic refrigerator, Energy Conversion and Management, 123, 2016. Crossref

  3. Tang Ke, Feng Ye, Jin Tao, Jin Shenghan, Li Ming, Yang Rui, Effect of Gedeon streaming on thermal efficiency of a travelling-wave thermoacoustic engine, Applied Thermal Engineering, 115, 2017. Crossref

  4. Luo K, Sun D M, Zhang J, Shen Q, Zhang N, A multi-stage traveling-wave thermoacoustically-driven refrigeration system operating at liquefied natural gas temperature, IOP Conference Series: Materials Science and Engineering, 278, 2017. Crossref

1146 Vistas de artículos 43 Descargas de artículos Métrica
1146 PUNTOS DE VISTA 43 DESCARGAS 4 Crossref CITAS Google
Scholar
CITAS

Artículos con contenido similar:

Waste Heat Recovery of A Diesel Engine Exhaust by A Combined Power and Cooling System Comprising of Reheat Organic Rankine Cycle and Absorption Refrigerator Proceedings of the 26thNational and 4th International ISHMT-ASTFE Heat and Mass Transfer Conference December 17-20, 2021, IIT Madras, Chennai-600036, Tamil Nadu, India, Vol.0, 2021, issue
Samiran Samanta, Auritro Samanta
ENERGY AND EXERGY ANALYSIS OF A DOUBLE STAGE HYBRID HEAT PUMP OPERATING WITH WATER AMMONIA ICHMT DIGITAL LIBRARY ONLINE, Vol.0, 2014, issue
Nahla Bouaziz, Ridha Ben Iffa, Dorra Lounissi
THERMODYNAMIC PERFORMANCE OF A HUMIDIFICATIONDEHUMIDIFICATION UNIT INTEGRATED WITH EJECTOR REFRIGERATION CYCLE FOR COOLING ENERGY AND FRESHWATER PRODUCTION 8th Thermal and Fluids Engineering Conference (TFEC), Vol.11, 2023, issue
Hongbin Ma, Ramy H. Mohammed, Jeremy Spitzenberger, Shahab Keshavarz Mohammadian
Assessment of Different ORC Configurations for Recovery of Flue Gas from Glass Industry Proceedings of the 27th National and 5th International ISHMT-ASTFE Heat and Mass Transfer Conference December 14-17, 2023, IIT Patna, Patna-801106, Bihar, India, Vol.0, 2024, issue
Arun Kumar Tiwari, Summaiya Javed
CASCADED THERMOELECTRIC GENERATION AND ABSORPTION REFRIGERATION WASTE HEAT RECOVERY 3rd Thermal and Fluids Engineering Conference (TFEC), Vol.32, 2018, issue
Shahzaib B Abbasi, Alexander S. Rattner

Próximos Artículos

Positivity Preserving Analysis of Central Schemes for Compressible Euler Equations Souren Misra, Alok Patra, Santosh Kumar Panda A lattice Boltzmann study of nano-magneto-hydrodynamic flow with heat transfer and entropy generation over a porous backward facing-step channel Hassane NAJI, Hammouda Sihem, Hacen Dhahri A Commemorative Volume in Memory of Darrell Pepper David Carrington, Yogesh Jaluria, Akshai Runchal In Memoriam: Professor Darrell W. Pepper – A Tribute to an Exceptional Engineering Educator and Researcher Akshai K. Runchal, David Carrington, SA Sherif, Wilson K. S. Chiu, Jon P. Longtin, Francine Battaglia, Yongxin Tao, Yogesh Jaluria, Michael W. Plesniak, James F. Klausner, Vish Prasad, Alain J. Kassab, John R. Lloyd, Yelena Shafeyeva, Wayne Strasser, Lorenzo Cremaschi, Tom Shih, Tarek Abdel-Salam, Ryoichi S. Amano, Ashwani K. Gupta, Nesrin Ozalp, Ting Wang, Kevin R. Anderson, Suresh Aggarwal, Sumanta Acharya, Farzad Mashayek, Efstathios E. Michaelides, Bhupendra Khandelwal, Xiuling Wang, Shima Hajimirza, Kevin Dowding, Sandip Mazumder, Eduardo Divo, Rod Douglass, Roy E. Hogan, Glen Hansen, Steven Beale, Perumal Nithiarasu, Surya Pratap Vanka, Renato M. Cotta, John A. Reizes, Victoria Timchenko, Ashoke De, Keith A Woodbury, John Tencer, Aaron P. Wemhoff, G.F. ‘Jerry’ Jones, Leitao Chen, Timothy S. Fisher, Sandra K. S. Boetcher, Patrick H. Oosthuizen, Hamidreza Najafi, Brent W. Webb, Satwindar S. Sadhal, Amanie Abdelmessih Modeling of Two-Phase Gas-Liquid Slug Flows in Microchannels Ayyoub Mehdizadeh Momen, SA Sherif, William E. Lear Performance of two dimensional planar curved micronozzle used for gas separation Manu K Sukesan, Shine SR A Localized Meshless Method for Transient Heat Conduction with Applications Kyle Beggs, Eduardo Divo, Alain J. Kassab Non-nested Multilevel Acceleration of Meshless Solution of Heat Conduction in Complex Domains Anand Radhakrishnan, Michael Xu, Shantanu Shahane, Surya P Vanka Assessing the Viability of High-Capacity Photovoltaic Power Plants in Diverse Climatic Zones : A Technical, Economic, and Environmental Analysis Kadir Özbek, Kadir Gelis, Ömer Özyurt MACHINE LEARNING LOCAL WALL STEAM CONDENSATION MODEL IN PRESENCE OF NON-CONDENSABLE FROM TUBE DATA Pavan Sharma LES of Humid Air Natural Convection in Cavity with Conducting Walls Hadi Ahmadi moghaddam, Svetlana Tkachenko, John Reizes, Guan Heng Yeoh, Victoria Timchenko
Portal Digitalde Biblioteca Digital eLibros Revistas Referencias y Libros de Ponencias Colecciones Precios y Políticas de Suscripcione Begell House Contáctenos Language English 中文 Русский Português German French Spain