Effect of filling level and fillet profile on pin-through-hole solder joint

Ishak, M. H. H.; Aziz, M. S. Abdul; Ismail, Farzad; Khor, C. Y.; Abdullah, M. Z.; Abas, Aizat

doi:10.1007/s00170-018-03285-7

Cited by 5 publications

(2 citation statements)

References 30 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The conservation of momentum in a fluid is described by the Navier-Stokes Equations ( 2)-( 4), where v is the kinematic viscosity, and ρ is the fluid density [30][31][32][33].…”

Section: Mathematical Equationsmentioning

confidence: 99%

“…The coating material of the heat sink plays a critical role in enhancing the heat sink's performance. Various coating materials, such as carbon materials and SiO 2 [29], cupric oxide (CuO), silicon-based resin [30], carbon nanotube [31], copper-graphene [32], and phase-change materials [33], have been used on the coating of the heat sink surface. The heat sink coating can be achieved using the direct current electrodeposition technique, laser etching, and spraying.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Influence of Fin Thickness on the Thermal Performance and Selection of Coating Method for a Bus Duct Conductor

et al. 2022

Self Cite

View full text Add to dashboard Cite

This paper studies the fin thickness variation effect on a bus duct conductor’s thermal performance and the nanocomposite coating method selection for the bus duct conductor’s heat sink. ANSYS FLUENT was used to create a numerical model resembling the experimental setup. The IEC 60439-1 and IEC 60439-2 standards were used to benchmark the experimental data. The results revealed that the “chimney effect” induces an increment of the hot air adjacent to the heat sink. A conspicuous increase in the total heat transfer rate and fin effectiveness was observed as the fin thickness was reduced. This study revealed that s1 = 1 mm was the best fin thickness with 1.254 fin effectiveness, 1.862 W of total heat transfer rate, and 17.5 Nusselt number. Additionally, various coating methods were examined experimentally to select the best nanocomposite coating for the bus duct conductor’s heat sink. The ultrasonic agitation was the best coating method, which resulted in the lowest average resistance (8.8 μΩ) and a better percentage of Ag (0.6%–2.5%) on the substrate surface. Thus, the current outcomes are expected to better comprehend the impact of fin thickness on thermal performance, as well as the selection of coating method for the bus duct conductor.

show abstract

“…The conservation of momentum in a fluid is described by the Navier-Stokes Equations ( 2)-( 4), where v is the kinematic viscosity, and ρ is the fluid density [30][31][32][33].…”

Section: Mathematical Equationsmentioning

confidence: 99%