Divya P. Barai
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View article: Experimental Investigation of Thermal Conductivity of Water-Based Fe3O4 Nanofluid: An Effect of Ultrasonication Time
Experimental Investigation of Thermal Conductivity of Water-Based Fe3O4 Nanofluid: An Effect of Ultrasonication Time Open
Nanofluid preparation is a crucial step in view of their thermophysical properties as well as the intended application. This work investigates the influence of ultrasonication duration on the thermal conductivity of Fe3O4 nanofluid. In thi…
View article: Synthesis and thermal conductivity of functionalized biocarbon-Fe<sub>3</sub>O<sub>4</sub> nanocomposite-based green nanofluid for heat transfer applications
Synthesis and thermal conductivity of functionalized biocarbon-Fe<sub>3</sub>O<sub>4</sub> nanocomposite-based green nanofluid for heat transfer applications Open
Bio-based graphitic carbon was synthesized in this work by one-step carbonization of bamboo waste at low temperature. This bio-based carbon was then functionalized in order to decorated it with Fe 3 O 4 nanoparticles. The functionalized bi…
View article: Intensified Thermal Conductivity and Convective Heat Transfer of Ultrasonically Prepared CuO–Polyaniline Nanocomposite Based Nanofluids in Helical Coil Heat Exchanger
Intensified Thermal Conductivity and Convective Heat Transfer of Ultrasonically Prepared CuO–Polyaniline Nanocomposite Based Nanofluids in Helical Coil Heat Exchanger Open
In this study, investigation of convective heat transfer enhancement with the use of CuO–Polyaniline (CuO–PANI) nanocomposite basednanofluid inside vertical helically coiled tube heat exchanger was carried out experimentally. In these expe…
View article: Intensified convective heat transfer using ZnO nanofluids in heat exchanger with helical coiled geometry at constant wall temperature
Intensified convective heat transfer using ZnO nanofluids in heat exchanger with helical coiled geometry at constant wall temperature Open
The present work deals with the experimental determination of enhancement in the heat transfer using ZnO nanofluid in helical copper tube heat exchanger at constant wall temperature. ZnO nanoparticles were prepared with aid of ultrasonic i…
View article: Vibration analysis of shell and tube heat exchanger by changing baffle spacing using chemcad
Vibration analysis of shell and tube heat exchanger by changing baffle spacing using chemcad Open
Shell and tube heat exchangers are used extensively throughout the process industry.Vibration of tubes in heat exchangers is an important limiting factor in heat exchanger operation.One of the design specification on which vibration is dep…