1-20 of 140
Keywords: Energy efficiency
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles

Intelligent Control Strategy of Fresh Air Volume in Cabin under Heating Condition and Evaluation of Its Energy Saving Effect

Accepted Manuscript
Yuanqing Liang, Jianbin Wang, Shuang Wang
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research Papers
J. Thermal Sci. Eng. Appl.
Paper No: TSEA-22-1508
DOI: https://doi.org/10.1115/1.4062652
Published Online: May 30, 2023
... 42 Energy Efficiency Low Temperature Heat Transfer Thermal Systems Copyright © 2023 by ASME 2023 American Society of Mechanical Engineers 1948-5085/2023/00(00)/000000/00/ $00.00 ...
View Article titled, Intelligent Control Strategy of Fresh Air Volume in Cabin under Heating Condition and Evaluation of Its Energy Saving Effect
Click here to open pdf in another window PDF for Intelligent Control Strategy of Fresh Air Volume in Cabin under Heating Condition and Evaluation of Its Energy Saving Effect
Journal Articles

Thermo-Economic Comparative Study and Multi-Objective Optimization of Supercritical CO 2 -Based Mixtures Brayton Cycle Combined With Absorption Refrigeration Cycle

Ya-Nan Ma, Peng Hu
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Technical Briefs
J. Thermal Sci. Eng. Appl. August 2023, 15(8): 084501.
Paper No: TSEA-23-1051
DOI: https://doi.org/10.1115/1.4062435
Published Online: May 19, 2023
... UA = thermal conductance, MW/K supercritical Brayton cycle carbon dioxide-based mixtures absorption refrigeration cycle thermo-economic analysis multi-objective optimization combined system energy efficiency energy systems thermal systems thermophysical properties...
View Article titled, Thermo-Economic Comparative Study and Multi-Objective Optimization of Supercritical CO 2 -Based Mixtures Brayton Cycle Combined With Absorption Refrigeration Cycle
Click here to open pdf in another window PDF for Thermo-Economic Comparative Study and Multi-Objective Optimization of Supercritical CO 2 -Based Mixtures Brayton Cycle Combined With Absorption Refrigeration Cycle
Topics: Absorption, Brayton cycle, Carbon dioxide, Compressors, Cycles, Exergy, Fluids, Pareto optimization, Refrigeration cycles, Supercritical carbon dioxide
Journal Articles

Energy and Exergy Analysis of an Automobile Hybrid Ejector Refrigeration System Utilizing its Exhaust Waste Heat

Accepted Manuscript
Karim Abbady, Nawaf Al-Mutawa, Abdulrahman Almutairi
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research Papers
J. Thermal Sci. Eng. Appl.
Paper No: TSEA-22-1518
DOI: https://doi.org/10.1115/1.4062557
Published Online: May 16, 2023
... 16 05 2023 Energy Efficiency Energy Systems Thermal Systems Accepted Manuscript Not Copyedited Journal of Thermal Science and Engineering Applications. Received November 21, 2022; Accepted manuscript posted April 26, 2023. doi:10.1115/1.4062557 Copyright © 2023 by ASME Energy and1...
View Article titled, Energy and Exergy Analysis of an Automobile Hybrid Ejector Refrigeration System Utilizing its Exhaust Waste Heat
Click here to open pdf in another window PDF for Energy and Exergy Analysis of an Automobile Hybrid Ejector Refrigeration System Utilizing its Exhaust Waste Heat
Topics: Automobiles, Ejectors, Exergy analysis, Exhaust systems, Refrigeration, Waste heat, Air conditioning, Compressors, Energy consumption, Refrigerants
Journal Articles

Thermal management system of vapor compression for downhole instrument

Accepted Manuscript
Qiuyang Tao, Minghui Wei, Hongjun Chen, Aihua Deng, Yilin He
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research Papers
J. Thermal Sci. Eng. Appl.
Paper No: TSEA-23-1053
DOI: https://doi.org/10.1115/1.4062555
Published Online: May 16, 2023
..., with an effective cooling capacity of 121.7W. Email: qiuyangtao01@gmail.com Email: wmh881988@163.com Email: acdfg@qq.com Email: 2873468138@qq.com Email: barryhe0705@163.com 09 02 2023 29 04 2023 03 05 2023 16 05 2023 Conduction Electronic Cooling Energy...
View Article titled, Thermal management system of vapor compression for downhole instrument
Click here to open pdf in another window PDF for Thermal management system of vapor compression for downhole instrument
Topics: Compression, Heat, Instrumentation, Thermal management, Vapors, Cooling, Exergy, Insulation, High temperature, Computer cooling
Journal Articles

An approach to analyzing and comparing the cooling performance of two indirect evaporative cooler designs

Accepted Manuscript
Braihan Abdulwadood
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research Papers
J. Thermal Sci. Eng. Appl.
Paper No: TSEA-22-1454
DOI: https://doi.org/10.1115/1.4062501
Published Online: May 5, 2023
...Braihan Abdulwadood Energy efficient air cooling systems are always in demand. Direct evaporative coolers are used to reduce air temperature in summer, they are energy saving and has low cost, but in hot and humid areas, they produce almost uncomfortable environment. Alternatively, modified...
View Article titled, An approach to analyzing and comparing the cooling performance of two indirect evaporative cooler designs
Click here to open pdf in another window PDF for An approach to analyzing and comparing the cooling performance of two indirect evaporative cooler designs
Topics: Cooling, Energy efficiency, Evaporative cooling, Coolers, Temperature, Cooling systems, Cross-flow, Energy budget (Physics), Flow (Dynamics), Heat exchangers
Journal Articles

Thermal Performance and Turbulence Modeling of Combined Multiple Shell-Pass Shell and Tube Heat Exchanger

Arunachalam D, Anuj Kumar Shukla, Anupam Dewan, Rahul Salhotra, Deepak Kumar Singh
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. July 2023, 15(7): 071006.
Paper No: TSEA-22-1514
DOI: https://doi.org/10.1115/1.4062240
Published Online: April 24, 2023
... energy efficiency heat transfer enhancement References [1] Chen , Q. , Wu , J. , Wang , M. , Pan , N. , and Guo , Z. , 2011 , “ A Comparison of Optimization Theories for Energy Conservation in Heat Exchanger Groups ,” Chin. Sci. Bull. , 56 ( 4 ), pp. 449 – 454...
View Article titled, Thermal Performance and Turbulence Modeling of Combined Multiple Shell-Pass Shell and Tube Heat Exchanger
Click here to open pdf in another window PDF for Thermal Performance and Turbulence Modeling of Combined Multiple Shell-Pass Shell and Tube Heat Exchanger
Topics: Heat exchangers, Heat transfer, Shells, Temperature, Turbulence, Flow (Dynamics), Kinetic energy, Pressure drop
Journal Articles

Numerical Analysis of Liquid Potassium Flow and Heat Transfer in a Core for Space Nuclear Reactor Based on Entransy Dissipation Theory

Qi-Qi Sun, Hao-Chun Zhang, Zi-Jian Sun
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. June 2023, 15(6): 061010.
Paper No: TSEA-22-1424
DOI: https://doi.org/10.1115/1.4062156
Published Online: April 3, 2023
...: hczhang@hit.edu.cn ; zhc7@vip.163.com Email: 21B902052@stu.hit.edu.cn 07 09 2022 08 03 2023 10 03 2023 03 04 2023 alkali metal reactor structure heat transfer entransy dissipation CFD aerospace heat transfer energy efficiency heat transfer enhancement...
View Article titled, Numerical Analysis of Liquid Potassium Flow and Heat Transfer in a Core for Space Nuclear Reactor Based on Entransy Dissipation Theory
Click here to open pdf in another window PDF for Numerical Analysis of Liquid Potassium Flow and Heat Transfer in a Core for Space Nuclear Reactor Based on Entransy Dissipation Theory
Topics: Cooling, Energy dissipation, Flow (Dynamics), Heat transfer, Potassium, Temperature, Convection, Shapes, Alkali metals, Turbulence
Journal Articles

Absorption Chiller System Driven by the Solar Hybrid System: Case Study in the Algeria Weather Condition

Nadia Bouguetaia, Nadir Bellel, Abdelhak Lekbir
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. June 2023, 15(6): 061009.
Paper No: TSEA-22-1223
DOI: https://doi.org/10.1115/1.4062125
Published Online: April 3, 2023
... machine energy solar cooling system energy efficiency experimental/measurement techniques heat and mass transfer heat exchangers low-temperature transfer 30 04 2022 01 03 2023 07 03 2023 03 04 2023 Emails: lekbirabdelhak@gmail.com ; l.abdelhak@lekbircenter.com...
View Article titled, Absorption Chiller System Driven by the Solar Hybrid System: Case Study in the Algeria Weather Condition
Click here to open pdf in another window PDF for Absorption Chiller System Driven by the Solar Hybrid System: Case Study in the Algeria Weather Condition
Topics: Absorption, Fluids, Machinery, Nanofluids, Solar collectors, Solar energy, Temperature, Water, Cooling systems, Reynolds number
Journal Articles

Drying Kinetics and Performance Analysis of Thermal Storage-Based Hybrid Greenhouse Dryer for Uniform Drying of Tomato Flakes

Asim Ahmad, Om Prakash, Anil Kumar, Md Shahnawaz Hussain
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. May 2023, 15(5): 050908.
Paper No: TSEA-22-1195
DOI: https://doi.org/10.1115/1.4056242
Published Online: March 31, 2023
... 2022 31 03 2023 hybrid greenhouse dryer drying kinetics embodied energy CO 2 emission EPBT heat storage energy efficiency experimental techniques forced convection heat transfer enhancement thermophysical properties Tomatoes are one of the most popular vegetables...
View Article titled, Drying Kinetics and Performance Analysis of Thermal Storage-Based Hybrid Greenhouse Dryer for Uniform Drying of Tomato Flakes
Click here to open pdf in another window PDF for Drying Kinetics and Performance Analysis of Thermal Storage-Based Hybrid Greenhouse Dryer for Uniform Drying of Tomato Flakes
Topics: Drying, Heat, Temperature, Solar energy, Storage
Journal Articles

Investigation of Performance Augmentation Due to Geometric Modification of Vortex Generators Placed in Fin-and-Tube Heat Exchangers

Amit Arora, P. M. V. Subbarao
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. May 2023, 15(5): 050906.
Paper No: TSEA-22-1285
DOI: https://doi.org/10.1115/1.4062129
Published Online: March 30, 2023
.../j.ijheatmasstransfer.2016.05.032 1 Corresponding author. Email: amit.mech@mnit.ac.in Email: pmvs@mech.iitd.ac.in 04 06 2022 06 03 2023 07 03 2023 30 03 2023 energy efficiency heat transfer enhancement thermal systems Several industrial as well as domestic...
View Article titled, Investigation of Performance Augmentation Due to Geometric Modification of Vortex Generators Placed in Fin-and-Tube Heat Exchangers
Click here to open pdf in another window PDF for Investigation of Performance Augmentation Due to Geometric Modification of Vortex Generators Placed in Fin-and-Tube Heat Exchangers
Topics: Flow (Dynamics), Generators, Geometry, Heat exchangers, Heat transfer, Reynolds number, Vortices, Temperature, Friction, Design
Journal Articles

Research on Parasitic Power of Cooling Balance of Plant System for Proton Exchange Membrane Fuel Cell

Guofeng Chang, Chengyu Xie, Xian Cui, Pengnan Wei
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. April 2023, 15(4): 041010.
Paper No: TSEA-22-1451
DOI: https://doi.org/10.1115/1.4056880
Published Online: February 27, 2023
... power consumption system efficiency electronic cooling energy efficiency thermal systems National key scientific instrument and equipment development project of China 10.13039/501100012149 2012YQ150256 Proton exchange membrane fuel cells (PEMFC) are considered promising vehicle...
View Article titled, Research on Parasitic Power of Cooling Balance of Plant System for Proton Exchange Membrane Fuel Cell
Click here to open pdf in another window PDF for Research on Parasitic Power of Cooling Balance of Plant System for Proton Exchange Membrane Fuel Cell
Topics: Air compressors, Coolants, Cooling systems, Energy consumption, Flow (Dynamics), Fuel cells, Proton exchange membrane fuel cells, Pumps, Simulation, System efficiency
Journal Articles

Study on the Exergy Transfer Characteristics of the Heat Transfer Process of the Tube Heating Furnace

Lu Wang, Qinglin Cheng, Wei Sun, Yaming Qi, Zhidong Li
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. April 2023, 15(4): 041007.
Paper No: TSEA-22-1394
DOI: https://doi.org/10.1115/1.4056695
Published Online: February 10, 2023
... medium side of the tube wall decreases significantly. The energy efficiency of the heat furnace can be improved by adjusting the two parameters in engineering. Energy balance equation in the gas region The energy of the gas zone comes from the combustion heat of the fuel, which is the physical...
View Article titled, Study on the Exergy Transfer Characteristics of the Heat Transfer Process of the Tube Heating Furnace
Click here to open pdf in another window PDF for Study on the Exergy Transfer Characteristics of the Heat Transfer Process of the Tube Heating Furnace
Topics: Exergy, Furnaces, Density, Heat transfer
Journal Articles

Thermodynamic Optimization of Subcritical and Supercritical Organic Rankine Cycle Power Plants for Waste Heat Recovery in Marine Vessels

Joseph Oyekale, Chinedum Mgbemena
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. March 2023, 15(3): 031010.
Paper No: TSEA-22-1316
DOI: https://doi.org/10.1115/1.4056386
Published Online: January 11, 2023
... waste heat recovery energy efficiency sustainable energy system ORC thermodynamic optimization thermal energy systems The global energy space is currently inundated with clamors for improved energy efficiency and reduced emission of obnoxious gases to the environment [ 1 ]. The reason...
View Article titled, Thermodynamic Optimization of Subcritical and Supercritical Organic Rankine Cycle Power Plants for Waste Heat Recovery in Marine Vessels
Click here to open pdf in another window PDF for Thermodynamic Optimization of Subcritical and Supercritical Organic Rankine Cycle Power Plants for Waste Heat Recovery in Marine Vessels
Topics: Organic Rankine cycle, Optimization
Journal Articles

Thermodynamic Analysis and Optimization for Exhaust Energy Splitting: An Innovative Method of Improving Exhaust Energy Grade for the Low-Speed Marine Diesel Engine

Fengshuo He, Tong Lu, Zhenjia Pan, Yu Niu, Gongjie Zhou, Yong Lu
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. March 2023, 15(3): 031006.
Paper No: TSEA-22-1185
DOI: https://doi.org/10.1115/1.4056301
Published Online: December 6, 2022
... 2022 15 11 2022 06 12 2022 low-speed marine diesel engine exergy analysis exhaust energy energy splitting waste heat recovery GT-Power Flowmaster energy efficiency energy systems National Natural Science Foundation of China 10.13039/501100001809 51979059...
View Article titled, Thermodynamic Analysis and Optimization for Exhaust Energy Splitting: An Innovative Method of Improving Exhaust Energy Grade for the Low-Speed Marine Diesel Engine
Click here to open pdf in another window PDF for Thermodynamic Analysis and Optimization for Exhaust Energy Splitting: An Innovative Method of Improving Exhaust Energy Grade for the Low-Speed Marine Diesel Engine
Topics: Exergy, Exhaust systems, Piping systems, Diesel engines, Heat
Journal Articles

An Experimental and Modeling Study for a Novel Bank-Type Earth Air Heat Exchanger for the Summer Season Using Full Factorial Design

Vaishali Goyal, Arun Kumar Asati, Amit Arora
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. February 2023, 15(2): 021006.
Paper No: TSEA-22-1229
DOI: https://doi.org/10.1115/1.4055968
Published Online: November 8, 2022
... factorial design optimization wet bulb temperature energy efficiency energy systems experimental/measurement techniques heat and mass transfer heat exchangers heat transfer enhancement An earth air heat exchanger (EAHE) is placed at a depth ranging from 1 m to 3 m beneath the ground surface...
View Article titled, An Experimental and Modeling Study for a Novel Bank-Type Earth Air Heat Exchanger for the Summer Season Using Full Factorial Design
Click here to open pdf in another window PDF for An Experimental and Modeling Study for a Novel Bank-Type Earth Air Heat Exchanger for the Summer Season Using Full Factorial Design
Topics: Design, Heat exchangers, Modeling, Temperature, Pipes, Optimization
Journal Articles

A Multi-Objective Comprehensive Evaluation of Heat Transfer Performance of a Direct-Contact Heat Exchanger

Biao Li, Puyi Yang, Zexi Li, Jianxin Xu, Hua Wang
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. January 2023, 15(1): 011014.
Paper No: TSEA-21-1410
DOI: https://doi.org/10.1115/1.4055743
Published Online: October 14, 2022
... volumetric heat-transfer coefficient multi-objective optimization boiling bubbles particles and droplets energy efficiency evaporation heat exchangers Organic Rankine cycle (ORC) power generation is one of the most popular technologies for low-temperature waste-heat recovery [ 1 ]. The heat...
View Article titled, A Multi-Objective Comprehensive Evaluation of Heat Transfer Performance of a Direct-Contact Heat Exchanger
Click here to open pdf in another window PDF for A Multi-Objective Comprehensive Evaluation of Heat Transfer Performance of a Direct-Contact Heat Exchanger
Topics: Energy dissipation, Heat exchangers, Heat transfer, Temperature, Temperature distribution, Fluids
Journal Articles

A Novel Multiscale Evaluation Metric for the Thermal Management of Data Centers

Jinchen Zhu, Kai Zhang
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. January 2023, 15(1): 011010.
Paper No: TSEA-22-1233
DOI: https://doi.org/10.1115/1.4055745
Published Online: October 14, 2022
... 14 10 2022 data center thermal management evaluation metric hot recirculation local hot spot energy efficiency thermal systems National Natural Science Foundation of China 10.13039/501100001809 51878342 The 21st century is regarded as the fourth industrial...
View Article titled, A Novel Multiscale Evaluation Metric for the Thermal Management of Data Centers
Click here to open pdf in another window PDF for A Novel Multiscale Evaluation Metric for the Thermal Management of Data Centers
Topics: Air flow, Data centers, Temperature, Thermal management, Computer simulation, Cooling
Journal Articles

Analysis-Based Key Components Selection of Latent Heat Thermal Energy Storage System Along With Active Heat Transfer Enhancement

Abhishek Agrawal, Dibakar Rakshit
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. January 2023, 15(1): 011005.
Paper No: TSEA-22-1222
DOI: https://doi.org/10.1115/1.4055370
Published Online: September 22, 2022
... References [1] Wu , S. , 2010 , Materials for Energy Efficiency and Thermal Comfort in Buildings , Woodhead Publishing Ltd. , Nottingham, UK , pp. 101 – 126 . [2] Agrawal , A. , and Rakshit , D. , 2021 , “ Review on Thermal Performance Enhancement Techniques of Latent Heat...
View Article titled, Analysis-Based Key Components Selection of Latent Heat Thermal Energy Storage System Along With Active Heat Transfer Enhancement
Click here to open pdf in another window PDF for Analysis-Based Key Components Selection of Latent Heat Thermal Energy Storage System Along With Active Heat Transfer Enhancement
Topics: Design, Fluids, Heat transfer, Melting, Phase change materials, Temperature, Latent heat, Heat, Thermal energy storage
Journal Articles

Theoretical and Numerical Research on Heat Transfer Mechanism and Temperature Characteristics of Electric Rotary Alumina Kiln

Xuesong Wei, Zhengjin Hou, Songying Chen, Baoxin Fan, Ruonan Fan, Wei Lv, Zongrui Hao
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. December 2022, 14(12): 121002.
Paper No: TSEA-21-1505
DOI: https://doi.org/10.1115/1.4055003
Published Online: August 24, 2022
... transfer temperature distribution energy efficiency heat and mass transfer China Postdoctoral Science Foundation 10.13039/501100002858 2020M672058 National Natural Science Foundation of China 10.13039/501100001809 51906126 U2006221 A rotary kiln is an important heating...
View Article titled, Theoretical and Numerical Research on Heat Transfer Mechanism and Temperature Characteristics of Electric Rotary Alumina Kiln
Click here to open pdf in another window PDF for Theoretical and Numerical Research on Heat Transfer Mechanism and Temperature Characteristics of Electric Rotary Alumina Kiln
Topics: Furnaces, Heat transfer, Kilns, Temperature, Rotary kilns, Temperature distribution
Journal Articles

Experimental Investigation of a Thermally Responsive Actuator Based on Metallic Molybdenum Disulfide: A Conceptual Analysis

Haowen Li, Huachao Yang, Chenxuan Xu, Xiangnan Cheng, Jianhua Yan, Kefa Cen, Zheng Bo, Kostya (Ken) Ostrikov
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Design Innovation Paper
J. Thermal Sci. Eng. Appl. December 2022, 14(12): 125001.
Paper No: TSEA-21-1518
DOI: https://doi.org/10.1115/1.4055152
Published Online: August 24, 2022
... 13 09 2021 19 07 2022 22 07 2022 24 08 2022 actuation system thermally responsive characteristics metallic molybdenum disulfide bending performances energy efficiency energy systems thermal systems National Natural Science Foundation of China 10.13039...
View Article titled, Experimental Investigation of a Thermally Responsive Actuator Based on Metallic Molybdenum Disulfide: A Conceptual Analysis
Click here to open pdf in another window PDF for Experimental Investigation of a Thermally Responsive Actuator Based on Metallic Molybdenum Disulfide: A Conceptual Analysis
Topics: Actuators, Molybdenum, Temperature, Cycles, Weight (Mass), Muscle, Thermomechanics