Article
Thermodynamics
Lin Liu, Ziyong Cao, Chao Xu, Ling Zhang, Te Sun
Summary: This paper focuses on the numerical investigation of fluid flow and heat transfer characteristics in a microchannel heat sink with double-layered staggered cavities. The effects of expansion-to-contraction ratio and height ratio on the thermal performance are studied using numerical simulation. The results show that the double-layered staggered cavities can enhance heat transfer significantly.
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER
(2022)
Article
Thermodynamics
K. Derakhshanpour, R. Kamali, M. Eslami
Summary: The study conducted 3-Dimensional numerical simulations to analyze laminar fluid flow and forced convection heat transfer through novel designs of microchannel heat sinks with cylindrical ribs. Incorporation of cylindrical ribs significantly enhanced heat transfer coefficient and reducing rib pitch had a greater effect on improving hydrothermal performance. Additionally, double-layered microchannels showed higher convection heat transfer coefficient and double-layered-design 1 microchannels performed the best with increased mass flow rate.
INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER
(2021)
Article
Thermodynamics
Yan Wang, Weiran Kang, Yuying Yan
Summary: This study investigated the cooling effect of micro-encapsulated phase change material slurry (MPCS) in double-layered minichannel heat sink (DL-MCHS) for concentrator photovoltaic (CPV) cells. The results showed that the lowest top temperature of the CPV cell decreased by 0.56 degrees C with the counter arrangement of the DL-MCHS. The Delta P and h were significantly influenced by Reynolds number, concentration, and wavelength. After optimization, the highest performance evaluation criteria (PEC) of MPCS in the wavy minichannel was achieved at 1.60.
APPLIED THERMAL ENGINEERING
(2024)
Article
Thermodynamics
Nan Hu, Qinggong Wang, Shijie Liu, Junping Gu, Long Li, Junfu Lyu
Summary: This study presents the design and experimental evaluation of a double-layer microchannel heat sink for heat release of a small-size laser crystal. The narrow shape DL-MCHS shows good heat transfer capability and achieves an overall heat transfer coefficient of 42 x 10(3) W/(m(2)center dot K).
APPLIED THERMAL ENGINEERING
(2022)
Article
Thermodynamics
C. J. Ho, Jian-Kai Peng, Tien-Fu Yang, Saman Rashidi, Wei-Mon Yan
Summary: In this experimental study, a mini/micro-channel stacked double-layer heat sink was designed and tested for the first time. The results showed that compared to a single-layer micro-channel heat sink, the stacked double-layer heat sink has better heat dissipation performance and significantly reduced pressure drop.
INTERNATIONAL JOURNAL OF THERMAL SCIENCES
(2023)
Article
Thermodynamics
Ramesh Kumar, Francisco J. Montero, Tauseef-ur Rehman, Ravita Lamba, Manish Vashishtha, Sushant Upadhyaya
Summary: This study explores radiative cooling and heat sink as passive methods for thermal regulation in photovoltaic systems. A comprehensive two-dimensional model is developed and analyzed, and four different system configurations are compared. The results show that the photovoltaic + heat sink + radiative cooling system is the most efficient.
JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY
(2023)
Article
Chemistry, Analytical
Yiwei Gao, Junchao Wang, Mingxuan Cao, Luhao Zang, Hao Liu, Matthew M. F. Yuen, Xiaolei Bai, Ying Wang
Summary: This study investigates the influence of geometric parameters on the flow and heat transfer characteristics of a double-layer U-shape microchannel heat sink for a high-power diode laser. The results show that the aspect ratio and the number of channels have significant effects on the temperature distribution, pressure drop, and thermal resistance of the heat sink.
Article
Environmental Sciences
Ravita Lamba, Francisco Javier Montero, Tauseef-ur Rehman, Sarveshwar Singh, Sundararaj Manikandan
Summary: This paper investigates methods for temperature control of photovoltaic (PV) modules and finds that phase change materials (PCMs) and radiative cooling are effective in improving performance. By integrating heat sinks, PCMs, and radiative cooling with PV modules, low and uniform temperature distribution is achieved. The effects of PCM height, ambient temperature, wind velocity, and solar radiation on system performance are studied, and eight different configurations are compared. The combination of heat sink and radiative cooling systems shows the maximum reduction in PV temperature, maximum PV power, and minimum drop in PV conversion efficiency.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)
Article
Thermodynamics
Yaxiong Wang, Jinrong Wang, Xiufen He, Jianguo Duan
Summary: A novel U-shaped heat pipe bonded heat sink was developed and experimentally investigated for CPU cooling in computers, showing lower overall thermal resistance and higher heat dissipation power limit at specific orientation.
APPLIED THERMAL ENGINEERING
(2021)
Article
Engineering, Multidisciplinary
C. J. Ho, Jian-Kai Peng, Tien-Fu Yang, Saman Rashidi, Wei-Mon Yan
Summary: This study investigates the performance of a novel double-layer mini/micro-channel stacked heat sink, which reduces pressure loss compared to a single-layer micro-channel heat sink and improves uniformity index, leading to decreased operating costs.
ALEXANDRIA ENGINEERING JOURNAL
(2023)
Article
Thermodynamics
D. C. Moreira, V. S. Nascimento Jr, S. G. Kandlikar, G. Ribatski
Summary: The development of high heat flux cooling technologies has led to investigations in flow boiling in microchannels. A recent study introduced new heat sinks with asymmetric Dual-V microchannels and a tapered microgap, which demonstrated boiling inversion in flow boiling experiments using water. However, water may not meet certain cooling requirements, and the use of refrigerants is necessary. This study focused on flow boiling experiments with the Hydro-Fluoroolefin R1336mzz(Z) in copper heat sinks combined with a tapered manifold, and evaluated the effects of various parameters on heat transfer performance.
APPLIED THERMAL ENGINEERING
(2023)
Article
Thermodynamics
Zeng Deng, Shunlu Zhang, Kefan Ma, ChunBo Jia, Yanqiang Sun, Xu Chen, Yufeng Luo, Baofeng Li, Tiejun Li
Summary: In this study, a double-side cooling module based on mini-channel heat sink is proposed to solve the heat dissipation problem of high-power chips in data center computing servers. Numerical simulations and experiments are conducted to optimize the module's geometry and test its cooling performance. The results show that staggered fins and parallel channels improve heat transfer and reduce chip temperature. The fabricated module can effectively cool 8 CPUs, 8 interconnect chips, and multiple power supply chips in 1U space, with promising potential for high-power and high-density data center cooling.
APPLIED THERMAL ENGINEERING
(2023)
Article
Engineering, Mechanical
Pallikonda Mahesh, Kupireddi Kiran Kumar, Karthik Balasubramanian, V. P. Chandramohan, Poh Seng Lee, Chui Chee Kong
Summary: This study presents a three-dimensional numerical analysis of the combined effect of height and width tapering on the thermal performance of a double taper microchannel. The results show that the combined effect of tapering can significantly reduce wall temperatures and improve thermo-hydraulic performance under various flow rates and tapering conditions. The optimal dimensions of the double taper microchannel are evaluated to minimize pumping power and wall temperature while maximizing thermal-hydraulic efficiency.
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART E-JOURNAL OF PROCESS MECHANICAL ENGINEERING
(2022)
Article
Thermodynamics
Yuxi Li, Longcang Shu, Rui Xiao, Yuezan Tao, Shuyao Niu, Zhe Wang
Summary: Groundwater heat pump (GWHP) systems provide geothermal energy utilization, with the aboveground part being relatively mature in design and construction. However, the underground part lacks sufficient development. The experimental results show that the structure of the pumping-recharge well has an impact on the heat transfer characteristics of GWHP systems, with the length and distance between screens affecting the pumping water temperature and thermal breakthrough time. The study suggests that the differences between the length of pumping and recharge well screens and the distance between them must be considered in the design of GWHP systems to improve heat transfer efficiency.
ENERGY CONVERSION AND MANAGEMENT
(2021)
Article
Thermodynamics
Pawel Gil
Summary: The study investigated the heat transfer enhancement of air-cooled heat sink using multiple synthetic jets, finding that the thermal resistance of the heat sink depends on the synthetic jet Reynolds number and dimensionless stroke length.
INTERNATIONAL JOURNAL OF THERMAL SCIENCES
(2021)
Article
Materials Science, Multidisciplinary
Arya Amiri, Majid Baniassadi, Mohammad Reza Bayat, Mostafa Baghani
Summary: A robust semi-analytical procedure is proposed to capture the transient behavior of cylindrical hydrogels under combined loading of extension and torsion. The procedure is validated by comparing the results with simulations in COMSOL-Multiphysics. The study shows that the transient behavior of hydrogels under coupled extension-torsion is significantly influenced by the deformation rate and material properties.
JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES
(2023)
Article
Materials Science, Multidisciplinary
Hamid Reza Safavi, Arya Amiri, Majid Baniassadi, Ali Zolfagharian, Mostafa Baghani
Summary: In this study, an anisotropic constitutive model is proposed for cellulose-reinforced salt-sensitive hydrogels, and its predictive capability is verified through experimental data. The model, implemented numerically using the finite element method, is able to effectively predict the swelling behavior of the hydrogels with different fiber orientations. The results demonstrate that adding cellulose fibers significantly enhances the strength of the material without compromising its inherent flexibility.
MECHANICS OF ADVANCED MATERIALS AND STRUCTURES
(2023)
Article
Mechanics
A. Kazemi, M. Baghani, H. Shahsavari, K. Abrinia
Summary: This paper presents a viscoelastic-viscoplastic constitutive model for representing the high-temperature deformation response of martensitic steel. The model accurately decomposes the strain into elastic, viscoelastic, and viscoplastic components, and has been validated through experiments.
EUROPEAN JOURNAL OF MECHANICS A-SOLIDS
(2023)
Article
Materials Science, Multidisciplinary
Davood Rahmatabadi, Kianoosh Soltanmohammadi, Mohammad Aberoumand, Elyas Soleyman, Ismaeil Ghasemi, Majid Baniassadi, Karen Abrinia, Mahdi Bodaghi, Mostafa Baghani
Summary: In this study, pure food-grade PVC was successfully 3D printed, and the influence of different printing parameters on the mechanical properties was investigated. It was found that raster angle and printing velocity significantly affected the mechanical properties, while layer thickness and nozzle diameter had little effect. The study demonstrated the superior mechanical properties of 3D-printed PVC compared to other commercial filaments.
MACROMOLECULAR MATERIALS AND ENGINEERING
(2023)
Article
Engineering, Civil
Kui Wang, Guangyu Sun, Jin Wang, Song Yao, Mostafa Baghani, Yong Peng
Summary: A shape-memory thin-walled circular structure was developed using 3D printing technology. The structure used shape-memory thermoplastic polyurethane as the material and demonstrated recovering behaviors triggered by heating. The compressive force responses were studied under different cycles and ambient temperatures, showing potential for reversible energy absorption.
ENGINEERING STRUCTURES
(2023)
Article
Materials Science, Multidisciplinary
Saeed Siahtiri, Abolfazl Alizadeh Sahraei, Abdol Hadi Mokarizadeh, Mostafa Baghani, Mahdi Bodaghi, Majid Baniassadi
Summary: This study comprehensively investigates the effects of epoxy:hardener stoichiometric ratio, hardener's linear and cyclic structure, and number of aromatic rings on the interfacial characteristics of graphene/epoxy nanocomposite through molecular dynamics simulations. The van der Waals gap and polymer peak density are calculated for different types of hardeners using local mass density profile analysis. Furthermore, steered molecular dynamics simulations are conducted to study the impact of these hardener features on the interfacial mechanical properties of nanocomposites, including traction force, separation distance, and distribution quality of reacted epoxide rings in the epoxy. The influence of hardeners on the damage mechanism and initiation point is also investigated by analyzing the evolution of local mass density profile during the normal pull-out simulation. The results show that the stoichiometric ratio and geometrical structure of the hardeners significantly affect the interfacial strength, and the type of hardener can alter the epoxy damage initiation point.
MACROMOLECULAR MATERIALS AND ENGINEERING
(2023)
Article
Materials Science, Multidisciplinary
Davood Rahmatabadi, Mohammad Aberoumand, Kianoosh Soltanmohammadi, Elyas Soleyman, Ismaeil Ghasemi, Majid Baniassadi, Karen Abrinia, Mahdi Bodaghi, Mostafa Baghani
Summary: This article introduces a novel blend of polyvinyl chloride (PVC) and biocompatible polycaprolactone (PCL) that is successfully 3D printed through Fused Filament Fabrication (FFF) after melt mixing. Experimental tests demonstrate the exceptional thermo-mechanical properties, morphology, fracture toughness, shape-memory effects, and printability of the PVC-PCL blends. The addition of 10 wt% PCL significantly improves the mechanical performance, printability, and shape-memory effect of PVC, making it suitable for biomedical 3D and 4D printing applications.
MACROMOLECULAR MATERIALS AND ENGINEERING
(2023)
Article
Materials Science, Multidisciplinary
Mohammad Aberoumand, Kianoosh Soltanmohammadi, Davood Rahmatabadi, Elyas Soleyman, Ismaeil Ghasemi, Majid Baniassadi, Karen Abrinia, Mahdi Bodaghi, Mostafa Baghani
Summary: In this research, 4D printing of polyvinyl chloride (PVC) with excellent shape-memory effects using fused deposition modeling (FDM) technology is presented. A detailed investigation of the macro- and microstructural features of 3D printed PVC is carried out using WAXS, DSC, and DMTA techniques. The presence of thermodynamically stable crystallites, mesomorphs, and molecular entanglement contribute to the promising shape-memory effect. The study concludes that the shape-memory effects range from 83.24% to 100%, filling a gap in the state-of-the-art shape-memory materials library for 4D printing.
MACROMOLECULAR MATERIALS AND ENGINEERING
(2023)
Article
Materials Science, Multidisciplinary
Fatemeh Sadeghi, Majid Baniassadi, Alireza Shahidi, Mostafa Baghani
Summary: This study investigates the thermal, mechanical, and shape memory behavior of TPMS structures made of shape memory polymer. The results show that the Primitive structure exhibits the best shape memory and mechanical behaviors at different volume fractions, and the overall best performance is observed in the FKS structure.
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
(2023)
Article
Materials Science, Multidisciplinary
Zahra Morad Hasely, Maryam Mazraehei Farahani, Majid Baniassadi, Farshid Chini, Abdol-Mohammad Kajbafzadeh, Arda Kiani, Moastafa Baghani
Summary: Due to the COVID-19 pandemic, tracheal stenosis has become a common issue in patients after extubation. Silicone stents are widely used in the treatment of tracheal stenosis. This research aims to develop an optimal silicone stent reinforced with Nanosilica for better mechanical properties and hydrophobicity.
FRONTIERS IN MATERIALS
(2023)
Article
Mechanics
A. Bakhtiyari, M. Baghani, M. A. Maleki-Bigdeli, S. Sohrabpour
Summary: This study aims to present a semi-analytical solution to describe the behavior of a sandwich plate made of temperature-sensitive SMPs with a corrugated structure, based on the Reissner-Mindlin plate theory together with the viscoelastic theory. Comparing the results in different geometries and supports shows the proposed semi-analytical solution's ability to predict the material's behavior with great accuracy. In addition, compared to the finite element solution, the analytical solution enjoys a much higher speed, making it suitable for optimization and design problems that require a huge number of simulations.
EUROPEAN JOURNAL OF MECHANICS A-SOLIDS
(2023)
Article
Mechanics
Hamik Haghverdian, Danial Pourbandari, Abolfazl Alizadeh Sahraei, Hamidreza Nasersaeed, Majid Baniassadi, Mostafa Baghani
Summary: Multi-scale modeling is used in this research to study the effect of interfacial debonding on the mechanical properties of graphene-reinforced concrete. The cohesive zone model is employed to observe the debonding behavior and damage initiation, and the results show that increasing the volume fraction and aspect ratio of graphene nanoplatelets improves the mechanical properties of the nanocomposite. Furthermore, the interaction properties significantly affect the mechanical properties of graphene-reinforced concrete.
INTERNATIONAL JOURNAL OF APPLIED MECHANICS
(2023)
Article
Materials Science, Multidisciplinary
Saeed Khaleghi, Mostafa Baghani, Morad Karimpour, Masoud Shariat Panahi, Kui Wang, Majid Baniassadi
Summary: In this research, a novel approach based on a genetic algorithm for modifying the geometry of TPMS structures is developed to enhance their thermal and mechanical properties. The modified MTPMS structures have higher Young's modulus and thermal conductivity and exhibit desirable geometric qualities. Unlike previous studies, these structures can be expressed by simple equations.
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
(2023)
Article
Chemistry, Physical
Mahdi Azhari Saray, Mostafa Baghani, Ali Rajabpour, Ali Sharifian, Majid Baniassadi
Summary: Due to the special physical, chemical, and electrical properties of carbon nanostructures, they have attracted the attention of researchers with the increase in the utilization of nanomaterials in daily life. Chemical functionalization is a common method to improve the thermomechanical properties of carbon nanomaterials. This research examines the effect of hydrogen functionalization on the mechanical properties of coiled carbon nanotubes with different geometrical dimensions and provides insights into the behavior of hydrogen-functionalized CCNTs.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
(2023)
Review
Polymer Science
S. Farid Mohseni-Motlagh, Roshanak Dolatabadi, Majid Baniassadi, Mostafa Baghani, Slawomir Wilczynski, Aneta Ostrozka-Cieslik
Summary: Hydrogel-based drug delivery systems have advantages but also challenges, and the quality by design approach can help develop better products with fewer errors.
Article
Thermodynamics
Hai Zhao, Puzhen Gao, Xiaochang Li, Ruifeng Tian, Hongyang Wei, Sichao Tan
Summary: This study numerically investigates the interaction between flow-induced vibration and forced convection heat transfer in a tube bundle. The results show that the impact of flow-induced vibration on heat transfer varies in different flow velocity regions.
APPLIED THERMAL ENGINEERING
(2024)
Article
Thermodynamics
Rohit Chintala, Jon Winkler, Sugirdhalakshmi Ramaraj, Xin Jin
Summary: The current state of fault detection and diagnosis for residential air-conditioning systems is expensive and not suitable for widespread implementation. This paper proposes a cost-effective solution by introducing an automated fault detection algorithm as a screening step before more expensive tests can be conducted. The algorithm uses home thermostats and local weather information to identify thermodynamic parameters and detect high-impact air-conditioning faults.
APPLIED THERMAL ENGINEERING
(2024)
Article
Thermodynamics
A. Azimi, N. Basiri, M. Eslami
Summary: This paper presents a novel optimization algorithm for improving the water-film cooling system of photovoltaic panels, resulting in a significant increase in net energy generation.
APPLIED THERMAL ENGINEERING
(2024)
Article
Thermodynamics
Duc-Thuan Phung, Chin-Hsiang Cheng
Summary: In this study, a novel CFDMD model is used to analyze and investigate the behavior of thermal-lag engines (TLE). The study shows that the CFDMD model effectively captures the thermodynamic behavior of the working gas and the dynamic behavior of the engine mechanism. Additionally, the study explores the temporal evolution of engine speed and the influence of various parameters on shaft power and brake thermal efficiency. The research also reveals the existence of a thermal-lag phenomenon in TLE.
APPLIED THERMAL ENGINEERING
(2024)
Article
Thermodynamics
Haiying Yang, Yinjie Shen, Lin Li, Yichen Pan, Ping Yang
Summary: The purpose of this article is to find a measure to improve the interfacial thermal transfer of graphene/silicon heterojunction. Through molecular dynamics simulation, it is found that surface modification can significantly reduce the thermal resistance, thereby improving the thermal conductivity of the graphene/silicon interface.
APPLIED THERMAL ENGINEERING
(2024)
Article
Thermodynamics
Qiong Wu, Yancheng Wang, Haonan Zhou, Xingye Qiu, Deqing Mei
Summary: This article introduces a visible methanol steam reforming microreactor, which uses an optical crystal as an observation window and measures the reaction temperature in real-time using infrared thermography. The results show that under lower oxygen to carbon ratio conditions, the microreactor has a higher heating rate and a stable gradient in temperature distribution.
APPLIED THERMAL ENGINEERING
(2024)
Review
Thermodynamics
Giulia Manco, Umberto Tesio, Elisa Guelpa, Vittorio Verda
Summary: In the past decade, there has been a growing interest in studying energy systems for the combined management of power vectors. Most of the published works focus on finding the optimal design and operations of Multi Energy Systems (MES). However, for newcomers to this field, understanding how to achieve the desired optimization details while controlling computational expenses can be challenging and time-consuming. This paper presents a novel approach to analyzing the existing literature on MES, with the aim of guiding practical development of MES optimization. Through the discussion of six case studies, the authors provide a mathematical formulation as a reference for building the model and emphasize the impact of different aspects on the problem nature and solver selection. In addition, the paper also discusses the different approaches used in the literature for incorporating thermal networks and storage in the optimization of multi-energy systems.
APPLIED THERMAL ENGINEERING
(2024)
Article
Thermodynamics
Xuepeng Yuan, Caiman Yan, Yunxian Huang, Yong Tang, Shiwei Zhang, Gong Chen
Summary: In this study, a multi-scale microgroove wick (MSMGW) was developed by laser irradiation, which demonstrated superior capillary performance. The surface morphology and performance of the wick were affected by laser scan pitch, laser power, repetition frequency, and scanning speed. The MSMGW showed optimal capillary performance in alumina material and DI water as the working fluid.
APPLIED THERMAL ENGINEERING
(2024)
Article
Thermodynamics
Maofei Mei, Feng Hu, Chong Han
Summary: This paper proposes an effective local search method based on detection of droplet boundaries for understanding the dynamic process of droplet growth during dropwise condensation. The method is validated by comparing with experimental data. The present simulation provides an effective approach to more accurately predict the nucleation site density in future studies.
APPLIED THERMAL ENGINEERING
(2024)
Article
Thermodynamics
Rahul Kumar Sharma, Ashish Kumar, Dibakar Rakshit
Summary: The study explores the use of phase change materials (PCM) as a retrofit with Heating Ventilation and Air-conditioning systems (HVAC) to reduce energy consumption and improve air quality. By incorporating PCM with specific thickness and fin configurations, significant energy savings can be achieved in comparison to standard HVAC systems utilizing R134a. This research provides policymakers with energy-efficient and sustainable solutions for HVAC systems to combat climate change.
APPLIED THERMAL ENGINEERING
(2024)
Article
Thermodynamics
Zhenhua Ren, Xiangjin Meng, Xingang Qi, Hui Jin, Yunan Chen, Bin Chen, Liejin Guo
Summary: This paper investigates the heat transfer mechanism and factors influencing thermal radiation in the process of supercritical water gasification (SCWG) of coal, and proposes a comprehensive numerical model to simulate the process. Experimental validation results show that thermal radiation accounts for a significant proportion of the total heat exchange in the reactor and a large amount of radiant energy exists in the important spectral range of supercritical water. Enhancing radiative heat transfer can effectively increase the temperature of the reaction medium and the gasification rate.
APPLIED THERMAL ENGINEERING
(2024)
Article
Thermodynamics
Mauro Abela, Mauro Mameli, Sauro Filippeschi, Brent S. Taft
Summary: Pulsating Heat Pipes (PHP) are passive two-phase heat transfer devices with a simple structure and high heat transfer capabilities. The actual unpredictability of their dynamic behavior during startup and thermal crisis hinders their large-scale application. An experimental apparatus is designed to investigate these phenomena systematically. The results show that increasing the number of evaporator sections and condenser temperature improves the performance of PHP. The condenser temperature also affects the initial liquid phase distribution and startup time.
APPLIED THERMAL ENGINEERING
(2024)
Article
Thermodynamics
Ke Gan, Ruilian Li, Yi Zheng, Hui Xu, Ying Gao, Jiajie Qian, Ziming Wei, Bin Kong, Hong Zhang
Summary: A 3-dimensional enhanced heat pipe radiator has been developed to improve heat dissipation and temperature uniformity in cooling high-power electronic components. Experimental results show that the radiator has superior heat transfer performance compared to a conventional aluminum fin radiator under different heating powers and wind speed conditions.
APPLIED THERMAL ENGINEERING
(2024)
Article
Thermodynamics
Xinyi Zhang, Shuzhong Wang, Daihui Jiang, Zhiqiang Wu
Summary: This study focuses on recovering waste heat from blast furnace slag using dry centrifugal pelletizing technology. A comprehensive two-dimensional model was developed to analyze heat transfer dynamics and investigate factors influencing heat exchange efficiency. The findings have important implications for optimizing waste heat recovery and ensuring safe operations.
APPLIED THERMAL ENGINEERING
(2024)
Article
Thermodynamics
Xincheng Wu, An Zou, Qiang Zhang, Zhaoguang Wang
Summary: The boosting heat generation rate of high-performance processors is challenging traditional cooling techniques. This study proposes a combined design of active jet intermittency and passive surface modification to enhance heat transfer.
APPLIED THERMAL ENGINEERING
(2024)
