...Akash Priy; Israr Ahmad; Mohd. Kaleem Khan; Manabendra Pathak Flow boiling in microchannels can effectively address the challenges of high power density heat dissipation in electronic devices. However, the intricate bubble dynamics during the two-phase flow in microchannel necessitates...

...] Balasubramanian , K. R. , Krishnan , R. A. , and Suresh , S. , 2018 , “ Spatial Orientation Effects on Flow Boiling Performances in Open Microchannels Heat Sink Configuration Under a Wide Range of Mass Fluxes ,” Exp. Therm. Fluid Sci. , 99 ( 7 ), pp. 392 – 406 . 10.1016/j.expthermflusci...

...Xiaohuan Li; Xiande Fang; Zufen Luo; Lu Xu; Hongfeng Shang Compact plate-fin heat exchangers with serrated channels have been widely used in a variety of industrial systems. However, few correlations for flow boiling heat transfer in serrated channels are available in the literature...

.... The analysis of experimental results in case of thin-film flow boiling clearly indicates significant improvement in initial heat flux (IHF) and critical heat flux (CHF) in comparison with low mass flux jet and spray coolings. The comparative study also ensures that better enhancement and uniformity in cooling...

...Weiyu Tang; Tong Lv; Wei Li; S. A. Sherif; Zahid Ayub; Shi-Chune Yao Plate heat exchangers are widely used in various industries for many years. The corrugated channels on the plates effectively enhance the turbulence of flow boiling and complicate the prediction of pressure drop. This article...

...Wei Li; Boren Zheng; Tong Lv; Zahid Ayub Corrugated plate heat exchangers are increasingly used in two-phase flow applications for their flexible compact size and efficient heat transfer performance. This paper presents a brief review of recent studies on the flow boiling in plate heat exchangers...

... 02 2020 28 02 2020 16 06 2020 flow boiling CFD two-fluid model void fraction‌ The knowledge of boiling heat transfer characteristics for subcooled water in tubes is important for safety assessments of waste heat recovery systems from marine transportations, electric...

..., data points near the critical heat flux region, generally related to a drastic decrease in heat transfer coefficient, were not adopted. Besides, for flow boiling in parallel micro/minichannels, care was taken to extract only the stable data points with small pressure and temperature oscillations...

...-phase refrigerant cooling was able to adjust to local hot-spots because of flow boiling’s dependency on the local heat flux, with junction temperatures being 20 to 30 °C lower when compared to water and the 50% water–ethylene glycol mixture, respectively. An exergy analysis was developed considering...

...Benjamin J. Jones; Suresh V. Garimella The influence of surface roughness on flow boiling heat transfer and pressure drop in microchannels is experimentally explored. The microchannel heat sink employed in the study consists of ten parallel, 25.4 mm long channels with nominal dimensions of 500...