4.6 Article

A Numerical Investigation on Hydrothermal Performance of Micro Channel Heat Sink with Periodic Spatial Modification on Sidewalls

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。
Review Energy & Fuels

Experiments on Single-Phase Nanofluid Heat Transfer Mechanisms in Microchannel Heat Sinks: A Review

Pinar Eneren et al.

Summary: This article reviews the research on heat transfer enhancement using nanofluids in microchannel heat sinks over the past 20 years. It discusses the stability, thermal conductivity, particle clustering, and particle-surface interactions of nanofluids, as well as the relevant works on convective heat transfer in microchannel heat sinks operated with nanofluids.

ENERGIES (2022)

Article Chemistry, Physical

Performance of Microchannel Heat Sink Made of Silicon Material with the Two-Sided Wedge

Aditya Vatsa et al.

Summary: Numerical study on microchannels with a two-sided wedge shape at the base was conducted, and it was found that the microchannel with a wedge angle of 15 degrees demonstrated better thermohydraulic performance.

MATERIALS (2022)

Article Chemistry, Physical

Analysis of Microchannel Heat Sink of Silicon Material with Right Triangular Groove on Sidewall of Passage

Surojit Saha et al.

Summary: Microchannel heat sink is a promising solution for removing excess heat from electronic components. A numerical study showed that a microchannel with a 15 degrees groove angle has the best heat transfer and thermohydraulic performance.

MATERIALS (2022)

Article Thermodynamics

Proposing novel L shaped fin to boost the melting performance of a vertical PCM enclosure

Gaoliang Wang et al.

Summary: Vertical PCM enclosures are commonly used in various applications. This study found that the orientation and dimensions of L shaped fins significantly affect melting performance, energy storage, and exergy of the enclosure. The best case was identified as a fin mounted at the lower side of the enclosure, leading to a 45% enhancement in melting time.

CASE STUDIES IN THERMAL ENGINEERING (2021)

Review Energy & Fuels

Performance Augmentation of the Flat Plate Solar Thermal Collector: A Review

Tabish Alam et al.

Summary: The need for hot water in residential buildings requires a significant amount of energy, making efficient water heating systems crucial. The flat plate solar collector (FPSC) is a simple and cost-effective solar water heater, but its performance is comparatively low. Therefore, advancements are being made to improve the performance and reduce the size of FPSC.

ENERGIES (2021)

Article Physics, Multidisciplinary

Heat Transfer and Fluid Flow Characteristics of Microchannel with Oval-Shaped Micro Pin Fins

Yuting Jia et al.

Summary: A novel microchannel heat sink with oval-shaped micro pin fins was studied numerically for its fluid flow and heat transfer characteristics. Results show that the oval-shaped pin fins can effectively improve temperature distribution uniformity. The thermal enhancement factor increases first and then decreases with the increase of fin axial length ratio and width ratio, while it decreases first and then increases with the increase of fin height ratio.

ENTROPY (2021)

Article Environmental Sciences

Utilization of solar energy for wastewater treatment: Challenges and progressive research trends

A. K. Pandey et al.

Summary: This article discusses the trends in the use of photocatalysis process, desalination technologies, and solar disinfection techniques for treating industrial and domestic wastewater. It highlights the global water crisis, major pollutants, and environmental impacts. The article also emphasizes the benefits of using solar power for wastewater treatment.

JOURNAL OF ENVIRONMENTAL MANAGEMENT (2021)

Article Thermodynamics

Thermo-hydraulic performance of a circular microchannel heat sink using swirl flow and nanofluid

Abdullah Masoud Ali et al.

Summary: The study investigates the hydraulic and heat transport performance of a silicon heat sink under different conditions, showing that the microchannel heat sink with swirl flow using Al2O3 nanofluid as coolant provides the lowest thermal resistance and contact temperature.

APPLIED THERMAL ENGINEERING (2021)

Article Engineering, Chemical

Optimization of a Wavy Microchannel Heat Sink with Grooves

Min-Cheol Park et al.

Summary: This study proposes a design and optimization method for a wavy microchannel heat sink, aiming to improve heat transfer and reduce pressure loss by adjusting geometric parameters. Optimization design was conducted using response surface approximation and a multi-objective genetic algorithm, resulting in significant improvements in thermal resistance and friction factor.

PROCESSES (2021)

Article Chemistry, Analytical

A Computational Fluid Dynamic Study on Efficiency of a Wavy Microchannel/Heat Sink Containing Various Nanoparticles

Yacine Khetib et al.

Summary: This paper redesigns a common micro-heat sink and uses nanofluids as cooling fluids for simulation and comparison. Results show that the wavy microchannel heat sink design reduces temperatures, with Al2O3 nanofluid being more suitable for temperature uniformity and thermal resistance, while increasing nanoparticle volume percentage helps with temperature but also increases pumping power.

MICROMACHINES (2021)

Proceedings Paper Materials Science, Multidisciplinary

CFD analysis for heat transfer and fluid flow in microchannel heat sink with micro inserts

Shailesh Ranjan Kumar et al.

Summary: The study investigates heat transfer and fluid flow in microchannel heat sink with outside micro inserts, showing that heat transfer can be intensified by adding inserts and increasing fluid flow velocity.

MATERIALS TODAY-PROCEEDINGS (2021)

Article Physics, Fluids & Plasmas

Numerical Analysis for Heat Transfer Augmentation in a Circular Tube Heat Exchanger Using a Triangular Perforated Y-Shaped Insert

Lokesh Pandey et al.

Summary: This study conducted CFD analysis on the heat transmission phenomenon in a tube heat exchanger with a Y-shaped insert, showing that the insert can increase heat transfer and the highest heat transfer is 5.84 times that of a plain tube. Additionally, the insert can also reduce the friction factor in the heat exchanger.

FLUIDS (2021)

Proceedings Paper Materials Science, Multidisciplinary

Investigation of the effect of bagasse ash, hooked steel fibers and glass fibers on the mechanical properties of concrete

Arun Kumar Parashar et al.

Summary: The study investigates the enhancement of mechanical properties of concrete by partially substituting the binder with bagasse ash, and adding hooked steel fibers and glass fibers. The results show that improvements were observed up to 10% bagasse ash replacement, with a subsequent decrease in strength. Optimum strength enhancements were achieved for BA10, BASF-C, and BAGF-C specimens.

MATERIALS TODAY-PROCEEDINGS (2021)

Article Thermodynamics

Hydrothermal performance of nanofluid flow in a sinusoidal double layer microchannel in order to geometric optimization

Wei He et al.

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER (2020)

Article Thermodynamics

Effect of rib shape and fillet radius on thermal-hydrodynamic performance of microchannel heat sinks: A CFD study

K. Derakhshanpour et al.

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER (2020)

Article Thermodynamics

CFD analysis of a nanofluid-based microchannel heat sink

Maher A. R. Sadiq Al-Baghdadi et al.

THERMAL SCIENCE AND ENGINEERING PROGRESS (2020)

Review Thermodynamics

Thermo-physical properties of diamond nanofluids: A review

Farzin Mashali et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2019)

Article Chemistry, Analytical

Pressure Drop of Microchannel Plate Fin Heat Sinks

Zhipeng Duan et al.

MICROMACHINES (2019)

Article Thermodynamics

Numerical analysis of flow and conjugate heat transfer for supercritical CO2 and liquid sodium in square microchannels

Javad Khalesi et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2019)

Article Thermodynamics

A conjugate heat transfer analysis of performance for rectangular microchannel with trapezoidal cavities and ribs

Aparesh Datta et al.

INTERNATIONAL JOURNAL OF THERMAL SCIENCES (2019)

Article Engineering, Chemical

CFD simulation of the heat transfer using nanofluids in microchannel with dimple and protrusion

Haritha Madhava Reddy et al.

INDIAN CHEMICAL ENGINEER (2019)

Article Physics, Multidisciplinary

Flow and Heat Transfer in the Tree-Like Branching Microchannel with/without Dimples

Linqi Shui et al.

ENTROPY (2018)

Article Thermodynamics

Effects of variable particle sizes on hydrothermal characteristics of nanofluids in a microchannel

Tehmina Ambreen et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2018)

Review Green & Sustainable Science & Technology

Efficient energy utilization through proper design of microchannel heat exchanger manifolds: A comprehensive review

Osman K. Siddiqui et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2017)

Article Thermodynamics

Numerical investigation of heat transfer in extended surface microchannels

Vikas Yadav et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2016)

Article Thermodynamics

Heat transfer enhancement in microchannel heat sinks with periodic expansion-constriction cross-sections

Lei Chai et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2013)

Article Thermodynamics

The effect of geometrical parameters on heat transfer characteristics of microchannels heat sink with different shapes

P. Gunnasegaran et al.

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER (2010)

Article Engineering, Manufacturing

A practical implementation of silicon microchannel coolers for high power chips

Evan G. Colgan et al.

IEEE TRANSACTIONS ON COMPONENTS AND PACKAGING TECHNOLOGIES (2007)

Article Thermodynamics

Single-phase liquid friction factors in microchannels

Mark E. Steinke et al.

INTERNATIONAL JOURNAL OF THERMAL SCIENCES (2006)

Article Mechanics

Flow structure due to dimple depressions on a channel surface

PM Ligrani et al.

PHYSICS OF FLUIDS (2001)