No. Author (year) Correlation Conditions Geometry 1 Uchida et al. (1964) [6 ] , airVertical plate 2 Tagami (1965) [105 ] , airVertical plate 3 Kataoka et al. (1992) [110 ] , airVertical plate 4 Murase et al. (1993) [111 ] , airVertical plate 5 Dehbi (1991) [99 ] , , , , air/heliumVertical circular tube 6 Ahn et al. (2007) [112 ] , , nitrogenVertical circular tube 7 Su et al. (2013) [107 ] , , , air/heliumVertical circular tube 8 Su et al. (2014) [106 ] , , , air/heliumVertical circular tube 9 Fan et al. (2018) [109 ] , , , airVertical circular tube 10 Cao et al. (2021) [113 ] , , , , , airVertical circular tube 11 Liu et al. (2000) [98 ] , , , , air/heliumVertical circular tube 12 Kawakubo et al. (2009) [114 ] , , , , , airVertical circular tube 13 Zhang et al. (2021) [115 ] , , , airVertical circular tube 14 Lee et al. (2017) [116 ] , , , , , airVertical circular tube 15 Wang et al., (2018) [117 ] , , , airVertical circular tube 16 Kang et al. (2021) [118 ] , , , , , airVertical circular tube 17 Jang et al. (2015) [119 ] , , , , airVertical circular tube 18 Kim et al. (2020) [120 ] , , , airVertical circular tube 19 Bae et al. (2020) [121 ] , , , airVertical circular tube 20 Dehbi (2016) [122 ] where , , , air/heliumVertical flat plate