☆ 4.3 Article

Optimization of heat transfer in shell-and-tube heat exchangers using MOGA algorithm: adding nanofluid and changing the tube arrangement

CHEMICAL ENGINEERING COMMUNICATIONS (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Thermodynamics

Numerical investigation of turbulent CuO-water nanofluid inside heat exchanger enhanced with double V-cut twisted tapes

M. E. Nakhchi et al.

Summary: The turbulent characteristics and thermal enhancement of CuO-water nanofluids through heat exchangers with double V-cut twisted tapes were investigated numerically. The results showed that the modified twisted tapes with cuts led to strong turbulent kinetic energy and additional vortex flow, improving fluid mixing and heat transfer. A significant enhancement in heat transfer efficiency of about 14.5% was observed for the nanofluid with a volume fraction of phi=1.5%, reaching a maximum thermal performance of eta=1.99 at Re=5000.

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY (2021)

添加到收藏夹

Article Thermodynamics

Analysis of unsteady mixed convection of Cu-water nanofluid in an oscillatory, lid-driven enclosure using lattice Boltzmann method

Mostafa Valizadeh Ardalan et al.

Summary: The study investigates the unsteady physics of laminar mixed convection in a lid-driven enclosure filled with Cu-water nanofluid. It finds that implementing a temporally sinusoidal velocity on the top wall reduces the required power while decreasing wall oscillation frequency increases heat transfer rate. Additionally, lowering Richardson number and increasing volume fraction of nanoparticles enhance heat transfer rate.

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY (2021)

添加到收藏夹

Article Thermodynamics

Numerical modeling of a hybrid PCM-based wall for energy usage reduction in the warmest and coldest months

Zhixiong Li et al.

Summary: The study concluded that using hybrid PCM inside the wall can effectively reduce heat transfer in three climate zones with different temperature characteristics. The reduction in heat transfer was 26.9%, 29.65%, and 30.5% in each climate zone, respectively, during both warm and cold months.

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY (2021)

添加到收藏夹

Article Thermodynamics

Improving the thermal conductivity of ethylene glycol by addition of hybrid nano-materials containing multi-walled carbon nanotubes and titanium dioxide: applicable for cooling and heating

Sara Rostam et al.

Summary: This research investigated the thermal conductivity of a hybrid nanofluid containing MWCNTs and TiO2, showing that loading nanoparticles can enhance the sensitivity of thermal conductivity to temperature, with the positive effects amplified as temperature rises. Statistical analysis and machine learning algorithms were used for prediction and comparison.

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY (2021)

添加到收藏夹

Article Thermodynamics

Diminishing vortex intensity and improving heat transfer by applying magnetic field on an injectable slip microchannel containing FMWNT/water nanofluid

Aliakbar Karimipour et al.

Summary: The study revealed that utilizing injection technique in the presence of a magnetic field in a microchannel containing FMWNT/water nanofluids can enhance heat transfer efficiency and reduce entropy generation; higher nanoparticle volume fraction and Reynolds number contribute to the amplification of the magnetic field effect.

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY (2021)

添加到收藏夹

Article Thermodynamics

Investigating the effects of different innovative turbulators on the turbulent flow field and heat transfer of a multi-phase hybrid nanofluid

Roohollah Babaei Mahani et al.

Summary: This study investigated the impact of factors such as turbulators, hybrid nanofluid, and Reynolds number on heat transfer. The results showed significant enhancements in heat transfer rates, ranging from 79.49% to 97.5%, by changing the parameters under study.

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY (2021)

添加到收藏夹

Article Engineering, Chemical

A machine learning approach to the prediction of transport and thermodynamic processes in multiphysics systems-heat transfer in a hybrid nanofluid flow in porous media

Rasool Alizadeh et al.

Summary: This paper presents a novel approach based on machine learning techniques for predicting transport behaviors of complex multiphysics systems, resulting in significant reductions in computational time and cost. The study focuses on a hybrid nanofluid flow over a blunt object in porous media, including mixed convection, entropy generation, local thermal non-equilibrium, and nonlinear thermal radiation. The SVR model is used to approximate various functions, while the PSO meta-heuristic algorithm is applied for proposing correlations, allowing for quantitative evaluation of variables' contributions.

JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS (2021)

添加到收藏夹

Article Green & Sustainable Science & Technology

Experimental study of a hemispherical three-dimensional solar collector operating with silver-water nanofluid

Mojtaba Moravej et al.

Summary: The experimental study evaluated a fixed three-dimensional solar collector with a hemispherical geometry according to ASHRAE standards. Results showed that the collector exhibited promising thermal performance due to its geometry and pipe arrangement, making it a viable option for domestic and industrial deployment. Switching from water to Ag-water nanofluid led to an average efficiency increase of around 11%, with the highest efficiency of 61.1% achieved at a nanoparticle concentration of 0.3% and a flow rate of 0.6 GPM.

SUSTAINABLE ENERGY TECHNOLOGIES AND ASSESSMENTS (2021)

添加到收藏夹

Article Engineering, Chemical

Artificial intelligence prediction of natural convection of heat in an oscillating cavity filled by CuO nanofluid

Rasool Alizadeh et al.

Summary: The article introduces an advanced numerical method that combines Artificial Intelligence and traditional computational methods to expand the application scope of numerical modeling, particularly suitable for complex processes such as natural convection and oscillating heat transfer. Through numerical modeling, the study explores the effects of variable boundary conditions on heat transfer, finding that the amplitude of oscillation significantly affects heat transfer rates.

JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS (2021)

添加到收藏夹

Article Engineering, Multidisciplinary

Role of gradients and vortexes on suitable location of discrete heat sources on a sinusoidal-wall microchannel

Liang Cheng et al.

Summary: The study investigated the effects of using graphene nanoplatelets/water inside a sinusoidal microchannel on heat transfer and pressure drop, finding that installing heating sources in regions with high-temperature gradients has a more significant positive impact on heat exchange. The best layout (B) showed a 37.5% increase in heat exchange compared to the base layout (A), but the pressure drop and entropy generation increased by 79% and 35.2%, respectively. By introducing a new figure of merit (FOM), layout B was found to be in the desirable zone.

ENGINEERING APPLICATIONS OF COMPUTATIONAL FLUID MECHANICS (2021)

添加到收藏夹

Article Engineering, Mechanical

Effect of temperature on properties of aluminum/single-walled carbon nanotube nanocomposite by molecular dynamics simulation

Mohsen Motamedi et al.

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE (2020)

添加到收藏夹

Article Physics, Multidisciplinary

Nanoparticles hydrothermal simulation in a pipe with insertion of compound turbulator analyzing entropy generation

Tran Dinh Manh et al.

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS (2020)

添加到收藏夹

Article Thermodynamics

Effects of turbulator with round hole on the thermo-hydraulic performance of nanofluids in a triangle tube

Cong Qi et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2020)

添加到收藏夹

Article Chemistry, Physical

Using fuzzy MCDM technique to find the best location in Qatar for exploiting wind and solar energy to generate hydrogen and electricity

Mehdi Jahangiri et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2020)

添加到收藏夹

Review Mathematics, Applied

Magnetohydrodynamic convection behaviours of nanofluids in non-square enclosures: A comprehensive review

Solomon Olanrewaju Giwa et al.

MATHEMATICAL METHODS IN THE APPLIED SCIENCES (2020)

添加到收藏夹

Article Mathematics, Applied

Functionalized Multi-Walled carbon Nano Tubes nanoparticles dispersed in water through an Magneto Hydro Dynamic nonsmooth duct equipped with sinusoidal-wavy wall: Diminishing vortex intensity via nonlinear Navier-Stokes equations

Quyen Nguyen et al.

MATHEMATICAL METHODS IN THE APPLIED SCIENCES (2020)

添加到收藏夹

Article Thermodynamics

A pore-scale assessment of the dynamic response of forced convection in porous media to inlet flow modulations

Rabeeah Habib et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2020)

添加到收藏夹

Article Green & Sustainable Science & Technology

Solutions for enhancement of energy and exergy efficiencies in air handling units

Wanli Liu et al.

JOURNAL OF CLEANER PRODUCTION (2020)

添加到收藏夹

Article Energy & Fuels

Heat transfer and pressure drop in a sinus blowing of copper oxide- water non-Newtonian nanofluid in a sudden expansion process in the presence of variable magnetic field: a numerical solution

Rasool Alizadeh et al.

ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS (2020)

添加到收藏夹

Article Engineering, Chemical

Numerical study on the effect of planar normal and Halbach magnet arrays on micromixing

Dariush Bahrami et al.

INTERNATIONAL JOURNAL OF CHEMICAL REACTOR ENGINEERING (2020)

添加到收藏夹

Article Chemistry, Physical

Analysis of transport processes in a reacting flow of hybrid nanofluid around a bluff-body embedded in porous media using artificial neural network and particle swarm optimization

Javad Mohebbi Najm Abad et al.

JOURNAL OF MOLECULAR LIQUIDS (2020)

添加到收藏夹

Article Construction & Building Technology

Energy usage reduction in an air handling unit by incorporating two heat recovery units

Aysan Shahsavar Goldanlou et al.

JOURNAL OF BUILDING ENGINEERING (2020)

添加到收藏夹

Article Chemistry, Physical

The study of atomic porosity effect on water/Fe nanofluid flow in a microchannel with a molecular dynamics method

Amin Arjmandfard et al.

JOURNAL OF MOLECULAR LIQUIDS (2020)

添加到收藏夹

Article Energy & Fuels

Statistical evaluation of using the new generation of wind turbines in South Africa

Ali Mostafaeipour et al.

ENERGY REPORTS (2020)

添加到收藏夹

Article Thermodynamics

Heat transfer analysis of a shell and tube heat exchanger operated with graphene nanofluids

Mohammad Fares et al.

CASE STUDIES IN THERMAL ENGINEERING (2020)

添加到收藏夹

Proceedings Paper Materials Science, Multidisciplinary

Numerical exploration of heat transfer in a heat exchanger tube with cone shape inserts and Al2O3 and CuO nanofluids

M. Karuppasamy et al.

MATERIALS TODAY-PROCEEDINGS (2020)

添加到收藏夹

Article Thermodynamics

Aggregation study of Brownian nanoparticles in convective phenomena

Mostafa Mahdavi et al.

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY (2019)

添加到收藏夹

Article Thermodynamics

Mixed convection and thermodynamic irreversibilities in MHD nanofluid stagnation-point flows over a cylinder embedded in porous media

Rasool Alizadeh et al.

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY (2019)

添加到收藏夹

Article Thermodynamics

Application of a hybrid nanofluid containing graphene nanoplatelet-platinum composite powder in a triple-tube heat exchanger equipped with inserted ribs

Mehdi Bahiraei et al.

APPLIED THERMAL ENGINEERING (2019)

添加到收藏夹

Article Thermodynamics

The effects of exothermic catalytic reactions upon combined transport of heat and mass in porous microreactors

Graeme Hunt et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2019)

添加到收藏夹

Article Energy & Fuels

On the influences of surface heat release and thermal radiation upon transport in catalytic porous microreactors-A novel porous-solid interface model

Ali Saeed et al.

CHEMICAL ENGINEERING AND PROCESSING-PROCESS INTENSIFICATION (2019)

添加到收藏夹

Article Chemistry, Physical

Macroscopic simulation of nanofluid turbulent flow due to compound turbulator in a pipe

Qingang Xiong et al.

CHEMICAL PHYSICS (2019)

添加到收藏夹

Review Thermodynamics

An updated review on application of nanofluids in heat exchangers for saving energy

Ahmad Hajatzadeh Pordanjani et al.

ENERGY CONVERSION AND MANAGEMENT (2019)

添加到收藏夹

Article Chemistry, Physical

Simulation of turbulent flow of nanofluid due to existence of new effective turbulator involving entropy generation

M. Sheikholeslami et al.

JOURNAL OF MOLECULAR LIQUIDS (2019)

添加到收藏夹

Article Thermodynamics

Energetic and entropic analyses of double-diffusive, forced convection heat and mass transfer in microreactors assisted with nanofluid

David G. P. Guthrie et al.

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY (2019)

添加到收藏夹

Article Chemistry, Physical

An experimental study on the rheological behavior of hybrid Tungsten oxide (WO3)-MWCNTs/engine oil Newtonian nanofluids

Mohammad Hasan Aghahadi et al.

JOURNAL OF MOLECULAR STRUCTURE (2019)

添加到收藏夹

Review Green & Sustainable Science & Technology

Assessment of solar-wind power plants in Afghanistan: A review

Mehdi Jahangiri et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2019)

添加到收藏夹

Article Thermodynamics

Numerical simulation of entropy generation due to unsteady natural convection in a semi-annular enclosure filled with nanofluid

Sonia Bezi et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2018)

添加到收藏夹

Article Thermodynamics

Nanofluid turbulent convective flow in a circular duct with helical turbulators considering CuO nanoparticles

M. Sheikholeslami et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2018)

添加到收藏夹

Article Thermodynamics

Nanofluid heat transfer augmentation and exergy loss inside a pipe equipped with innovative turbulators

M. Sheikholeslami et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2018)

添加到收藏夹

Article Engineering, Mechanical

MHD mixed convective heat transfer in a lid-driven enclosure filled with Ag-water nanofluid with center heater

Thangavelu Mahalakshmi et al.

INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES (2018)

添加到收藏夹

Article Nanoscience & Nanotechnology

Turbulent flow and heat transfer of Water/Al2O3 nanofluid inside a rectangular ribbed channel

Mohammad Parsaiemehr et al.

PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES (2018)

添加到收藏夹

Review Green & Sustainable Science & Technology

Enhancing the performance of parabolic trough collectors using nanofluids and turbulators

Evangelos Bellos et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2018)

添加到收藏夹

Article Thermodynamics

Effect of elastic foundation on vibrational behavior of graphene based on first-order shear deformation theory

Mohsen Motamedi et al.

ADVANCES IN MECHANICAL ENGINEERING (2018)

添加到收藏夹

Article Thermodynamics

Thermal and hydraulic characteristics of turbulent nanofluids flow in trapezoidal-corrugated channel: Symmetry and zigzag shaped

Raheem K. Ajeel et al.

CASE STUDIES IN THERMAL ENGINEERING (2018)

添加到收藏夹

Article Thermodynamics

Mixed convection analysis in heat transfer enhancement of a nanofluid filled porous enclosure with various wall speed ratios

N. Nithyadevi et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2017)

添加到收藏夹

Article Thermodynamics

Hydro-thermal shell-side performance evaluation of a shell and tube heat exchanger under different baffle arrangement and orientation

Mustapha Mellal et al.

INTERNATIONAL JOURNAL OF THERMAL SCIENCES (2017)

添加到收藏夹

Article Thermodynamics

Using a magnetic field to reduce natural convection in a vertical cylindrical annulus

Masoud Afrand

INTERNATIONAL JOURNAL OF THERMAL SCIENCES (2017)

添加到收藏夹

Article Engineering, Chemical

Experimental and numerical study on heat transfer performance of three-dimensional natural convection in an enclosure filled with DWCNTs-water nanofluid

Alireza Rahimi et al.

POWDER TECHNOLOGY (2017)

添加到收藏夹

Article Engineering, Multidisciplinary

Mixed convection heat transfer in a CuO-water filled trapezoidal enclosure, effects of various constant and variable properties of the nanofluid

Ali Arefmanesh et al.

APPLIED MATHEMATICAL MODELLING (2016)

添加到收藏夹

Article Thermodynamics

Heat transfer enhancement in a triangular duct using compound nanofluids and turbulators

Hamdi E. Ahmed et al.

APPLIED THERMAL ENGINEERING (2015)

添加到收藏夹

Article Thermodynamics

Multi-objective optimization of natural convection in a cylindrical annulus mold under magnetic field using particle swarm algorithm

Masoud Afrand et al.

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER (2015)

添加到收藏夹

Article Engineering, Chemical

Experimental and numerical investigation of turbulent nanofluid flow in helically coiled tubes under constant wall heat flux using Eulerian-Lagrangian approach

H. Bahremand et al.

POWDER TECHNOLOGY (2015)

添加到收藏夹

Article Computer Science, Interdisciplinary Applications

Nanofluid Viscosity: A simple model selection algorithm and parametric evaluation

Paul N. Nwosu et al.

COMPUTERS & FLUIDS (2014)

添加到收藏夹

Article Thermodynamics

NUMERICAL SIMULATION OF ELECTRICALLY CONDUCTING FLUID FLOW AND FREE CONVECTIVE HEAT TRANSFER IN AN ANNULUS ON APPLYING A MAGNETIC FIELD

Masoud Afrand et al.

HEAT TRANSFER RESEARCH (2014)

添加到收藏夹

Article Engineering, Electrical & Electronic

3-D numerical investigation of natural convection in a tilted cylindrical annulus containing molten potassium and controlling it using various magnetic fields

Masoud Afrand et al.

INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS (2014)

添加到收藏夹

Article Chemistry, Multidisciplinary

Vibration Behavior and Mechanical Properties of Carbon Nanotube Junction

M. Motamedi et al.

JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE (2013)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.