1. Model Kim et al. experiment 7-0.5 Mansour and Morel k-e 5.2 Pollard k-e 5.88 Rodi et al. k-e 5.8 Launder et al. ASM 6.9 Abdelmeguid et al. k-e 6 Demirdzic et al. modified k -e 6.2 Donaldson et al. RSM 6.1 Ilegbusi and Spalding modified k -e 7.2 Nallasamy and Chen k-e 5.8 Syed et al. k-e 5.8 Ilinca et al. k-e 6.2
2. Table 2 Maximum Nusselt of a sudden pipe expansion Numax1660 375 1205 1330 915 2036 574 1440 921 943 975 932
3. Cycle 5(22006 nodes) - Cycle 6(38 407 nodes)tCycle 7/73907nodes) 0 1 2 3 4 5 6 7
4. (Cycle 7^96522-65) -0.2 0 1 2 3 4 5 6 7