One of the most investigated and broadly used heat transfer processes in the industry is the boiling heat transfer. In this research, an experimental investigation concerning the boiling heat transfer of the silicon oxide-graphene hybrid nanofluid in the deionized water, as the basefluid, was done. The nanofluid employed in this study was produced by a two-step method having very high stability. For the deionized water, the repeatability and accuracy of the experimental setup were performed four times, which has a perfect overlap to the available results in research history. The results showed that the boiling heat transfer coefficient (BHTC) of the nanofluid decreases by increasing concentration. This heat transfer coefficient decrease was observed in high heat fluxes. The surface roughness of the boiling changes by increasing concentration. Moreover, through increasing the concentration of the nanofluid, its surface tension also enhances, which has a great influence on the boiling process. Furthermore, it was reported that the boiling heat transfer is inversely related to the surface tension so that it decreases by increasing the surface tension. BHTC of DW, 0.1 vol%, and 0.8 vol% nanofluid was around 18.2, 11.6, 11.6 kW/m².K at about 140 kW/m² Heat Flux that enhanced to 44.2, 31.9, and 29.9 kW/m².K at about 700 kW/m² Heat Flux, respectively. The highest uncertainties of 3.4% and 7.5% were calculated for the heat flux and BHTC.

沸腾传热是业内研究最广泛的传热方法之一。在这项研究中，进行了有关氧化硅-石墨烯杂化纳米流体在去离子水中作为基流的沸腾传热的实验研究。本研究中使用的纳米流体是通过具有很高稳定性的两步法生产的。对于去离子水，实验装置的重复性和准确性进行了四次，这与研究历史上可获得的结果完全重叠。结果表明，纳米流体的沸腾传热系数（BHTC）随着浓度的增加而降低。在高热通量中观察到该传热系数降低。沸腾的表面粗糙度随着浓度的增加而变化。此外，通过增加纳米流体的浓度，其表面张力也增加，这对沸腾过程具有很大的影响。此外，据报道沸腾传热与表面张力成反比，因此通过增加表面张力而降低。DW，0.1vol％和0.8vol％纳米流体的BHTC约为18.2、11.6、11.6 kW / m² K在大约140 kW / m ²热通量下分别提高到44.2、31.9和29.9 kW / m ² .K在700 kW / m ²热通量下。计算出的热通量和BHTC的最高不确定度分别为3.4％和7.5％。