A design problem to estimate the optimal fin shape of LED lighting heat sinks

CH Huang, GJ Wang - International Journal of Heat and Mass Transfer, 2017 - Elsevier
fin shapes the cooling performance of the heat sink is indeed better than those with the initial
and existing fin designs, … in a better design for fin shape of LED lighting heat sinks and can …

Optimum design and selection of heat sinks

S Lee - IEEE Transactions on Components, Packaging, and …, 1995 - ieeexplore.ieee.org
… performance of bidirectional fin heat sinks in a partially … various design parameters on the
performance of a heat sink… cost solution to low density thermal problems. They are suitable for …

The optimal design of heat sinks: a review

HT Dhaiban, MA Hussein - Journal of applied and computational …, 2020 - jacm.scu.ac.ir
Heat dissipation from the heat sink is stalling a big problem which many researchers are …
with the traditional pin fin heat sink. This research developed a pin fin heat sink with base …

Design optimization for pin-fin heat sinks

HT Chen, PL Chen, JT Horng, YH Hung - 2005 - asmedigitalcollection.asme.org
design for pin fin heat sinks. With the statistical model constructed by RSM, the constrained
optimization problem can then be solved by mathematical programming approaches (15). …

Optimization of thermal design of heat sinks: A review

HE Ahmed, BH Salman, AS Kherbeet… - … of Heat and Mass Transfer, 2018 - Elsevier
… The extended surfaces from the heat sinks are either flat-plate fins or pins fins shapes. In the
… But the heat dissipation is still the major problem of enhancing the thermal performance the …

Optimization of convectively cooled heat sinks

K Lampio, R Karvinen - Microelectronics Reliability, 2017 - Elsevier
… on heat sink maximum temperature, we have now a multi-objective optimization problem. A
… (x = 0), L heat sink length, t b fin thickness at the fin base, t t fin thickness of the trapezoidal …

Numerical and experimental studies on an optimum Fin design problem to determine the deformed wavy-shaped heat sinks

CH Huang, PW Tung - International Journal of Thermal Sciences, 2020 - Elsevier
fin array design problem is considered in this study using a software package CFD-ACE+ and
the Levenberg-Marquardt method (LMM). The wavy shape of fin … wavy-shaped fin array to …

Constructal design progress for eight types of heat sinks

LG Chen, AB Yang, HJ Feng, YL Ge, SJ Xia - Science China Technological …, 2020 - Springer
… to improve the heat transfer performance of finned heat sink, … fin heat sinks which combines
plate fin heat sink and pin fin … principle for microchannel heat sinks is an important issue. The …

Optimization and thermal performance assessment of pin-fin heat sinks

ZS Abdel-Rehim - Energy Sources, Part A: Recovery, Utilization …, 2008 - Taylor & Francis
Problemdesign variables in pin-fin heat sink to be optimized. The comparison between
the staggered and in-line alignment pin-fins heat sink for the selected geometries and pin-fin

Optimization of pin-fin heat sinks using entropy generation minimization

WA Khan, JR Culham… - IEEE Transactions on …, 2005 - ieeexplore.ieee.org
… two design variables and are applicable over a fixed range of conditions only. In this study,
all relevant design parameters for pin-fin heat sinks… The problem considered in this study is to …