4.7 Article

Numerical study on heat transfer characteristics of a pin-fin staggered manifold microchannel heat sink

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

High aspect ratio microchannel heat sink optimization under thermally developing flow conditions based on minimum power consumption

Murat Parlak et al.

Summary: In this study, optimization efforts were made to achieve an optimum heat sink design by considering both thermal performance and power consumption, while minimizing cooling volume. The study focused on analyzing the thermally developing flows of Ethylene Glycol Water (EGW) in high aspect ratio rectangular channels to meet the heat removal requirements in electronics cooling.

APPLIED THERMAL ENGINEERING (2022)

Article Thermodynamics

Study on the flow and heat transfer characteristics of pin-fin manifold microchannel heat sink

Yuhui Pan et al.

Summary: The heat transfer performance of the pin-fin manifold microchannel is better than that of the rectangular manifold microchannel at the same mass flux, although the pressure drop is higher. Additionally, at the same pressure drop, the heat transfer performance of the pin-fin manifold microchannel is still superior to that of the rectangular manifold microchannel.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2022)

Article Thermodynamics

Improvement of flow and heat transfer performance of manifold microchannel with porous fins

Chaowei Chen et al.

Summary: This study investigates the flow and heat transfer characteristics of MMC with porous fins using numerical methods, showing that the introduction of porous fins can reduce pressure drop, optimize non-uniform flow distribution, and enhance heat transfer efficiency.

APPLIED THERMAL ENGINEERING (2022)

Article Thermodynamics

Thermal management of 3D chip with non-uniform hotspots by integrated gradient distribution annular-cavity micro-pin fins

Shuai Feng et al.

Summary: Experimental and numerical investigations were conducted on the heat transfer characteristics and temperature uniformity of gradient distribution solid and annular-cavity micro-pin fins to address practical thermal issues of 3D-IC chip. The gradient distribution solid pin-fin chip showed considerable potential in handling large hotspot heat flux, while the annular-cavity pin fins design aimed to increase heat transfer area and decrease total thermal resistance.

APPLIED THERMAL ENGINEERING (2021)

Article Thermodynamics

Computational analysis of perforation effect on the thermo-hydraulic performance of micro pin-fin heat sink

Deepa Gupta et al.

Summary: The study demonstrates that perforated micro pin-fin heat sinks outperform solid micro pin-fin heat sinks, with circular perforations showing the best performance. Performance increases as the number of perforations increases, although the rate of improvement decreases.

INTERNATIONAL JOURNAL OF THERMAL SCIENCES (2021)

Article Thermodynamics

A holistic approach to thermal-hydraulic design of 3D manifold microchannel heat sinks for energy-efficient cooling

Daeyoung Kong et al.

Summary: The study conducted a full 3D conjugated simulation to analyze the thermal and hydraulic performance of manifold microchannel heat sinks (MMCHSs), and designed twelve manifold geometries with different outlet directions and widths. The findings are important for enhancing the design performance of MMCHS.

CASE STUDIES IN THERMAL ENGINEERING (2021)

Article Thermodynamics

Single-phase and Two-phase Flow and Heat Transfer in Microchannel Heat Sink with Various Manifold Arrangements

Yuhao Lin et al.

Summary: Research has shown that the arrangement of multiple channels in MMC heat sinks has a significant impact on overall heat transfer performance and pumping power requirements. In single-phase heat transfer applications, the HU-type and ZU-type MMC heat sinks perform the best; in two-phase cases, using the HU-type MMC heat sink can achieve a relatively uniform bottom wall temperature distribution.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2021)

Article Thermodynamics

Critical heat flux prediction model for flow boiling on micro-pin-finned surfaces

Bo Yuan et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2020)

Article Thermodynamics

Water flow boiling in a partially modified microgap with shortened micro pin fins

Liaofei Yin et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2020)

Article Thermodynamics

Two-phase flow morphology and local wall temperatures in high-aspect-ratio manifold microchannels

Kevin P. Drummond et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2020)

Article Thermodynamics

Optimization of Microchannel Heat Sink with Rhombus Fractal-like Units for Electronic Chip Cooling

Dawei Zhuang et al.

INTERNATIONAL JOURNAL OF REFRIGERATION (2020)

Article Thermodynamics

Analysis of thermal performance and pressure loss of subcooled flow boiling in manifold microchannel heat sink

Yang Luo et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2020)

Article Thermodynamics

Study on the effect of varying channel aspect ratio on heat transfer performance of manifold microchannel heat sink

Yu-Hui Pan et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2020)

Article Thermodynamics

A numerical study of subcooled flow boiling in a manifold microchannel heat sink with varying inlet-to-outlet width ratio

Yang Luo et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2019)

Article Thermodynamics

On the thermal characteristics of a manifold microchannel heat sink subjected to nanofluid using two-phase flow simulation

Farzad Pourfattah et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2019)

Article Thermodynamics

Characterization of hierarchical manifold microchannel heat sink arrays under simultaneous background and hotspot heating conditions

Kevin P. Drummond et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2018)

Article Thermodynamics

A hierarchical manifold microchannel heat sink array for high-heat-flux two-phase cooling of electronics

Kevin P. Drummond et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2018)

Article Thermodynamics

An experimental study on fully developed laminar flow and heat transfer in rectangular microchannels

Byongjoo Kim

INTERNATIONAL JOURNAL OF HEAT AND FLUID FLOW (2016)

Article Thermodynamics

pvT Properties for R-227ea and HFE-7100 in the Liquid Phase

Baolin An et al.

JOURNAL OF CHEMICAL AND ENGINEERING DATA (2016)

Article Thermodynamics

Density, Surface Tension, and Kinematic Viscosity of Hydrofluoroethers HFE-7000, HFE-7100, HFE-7200, HFE-7300, and HFE-7500

Michael H. Rausch et al.

JOURNAL OF CHEMICAL AND ENGINEERING DATA (2015)

Article Thermodynamics

Manifold microchannel heat sink design using optimization under uncertainty

Suchismita Sarangi et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2014)

Article Engineering, Mechanical

Effect of channel and plenum aspect ratios on the performance of microchannel heat sink under different flow arrangements

S. S. Sehgal et al.

JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY (2012)

Review Thermodynamics

A Review of High-Heat-Flux Heat Removal Technologies

M. A. Ebadian et al.

JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME (2011)

Article Thermodynamics

Nusselt number correlations for a microchannel heat exchanger hot water supplier with S-shaped fins

Nobuyoshi Tsuzuki et al.

APPLIED THERMAL ENGINEERING (2009)

Article Thermodynamics

Friction factor and heat transfer in multiple microchannels with uniform flow distribution

Hee Sung Park et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2008)

Article Thermodynamics

Investigation of heat transfer in rectangular microchannels

PS Lee et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2005)

Article Thermodynamics

Characterization of frictional pressure drop for liquid flows through microchannels

J Judy et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2002)

Article Thermodynamics

Experimental investigation of flow friction for liquid flow in microchannels

B Xu et al.

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER (2000)