References
- L. Smith, H. Karim, S. Etemad and W. C. Pfefferle, The Gas Turbine Handbook. Department of Energy-National Energy Technology Laboratory, USA: Engineering Faculty Book Gallery, 2006.
- J. C. Han, L. R. Glicksman, and W. M. Rohsenow, “An investigation of heat transfer and friction for rib-roughened surfaces,” J. Int. J. Heat Mass Transfer, vol. 21, no. 8, pp. 1143–1156, Aug. 1978. DOI: https://doi.org/10.1016/0017-9310(78)90113-8.
- B. V. Johnson, J. H. Wagner, G. D. Steuber, and F. C. Yeh, “Heat transfer in rotating serpentine passages with selected model orientations for smooth or skewed trip walls,” J. J. Turbomachinery, vol. 116, no. 4, pp. 738–744, Oct. 1994. DOI: https://doi.org/10.1115/1.2929467.
- D. L. Gee and R. L. Webb, “Forced convection heat transfer in helically rib-roughened tubes,” J. Int. J. Heat Mass Transfer, vol. 23, no. 8, pp. 1127–1136, Aug. 1980. DOI: https://doi.org/10.1016/0017-9310(80)90177-5.
- J. H. Wagner, B. V. Johnson, R. A. Graziani, and F. C. Yeh, “Heat transfer in rotating serpentine passages with trips normal to the flow,” J. J. Turbomachinery, vol. 114, no. 4, pp. 847–857, Oct. 1992. DOI: https://doi.org/10.1115/1.2928038.
- N. Sharma, A. Tariq, and M. Mishra, “Experimental investigation of heat transfer enhancement in rectangular duct with pentagonal ribs,” Heat Transfer Eng., vol. 40, no. 1–2, pp. 147–165, Jan. 2019. DOI: https://doi.org/10.1080/01457632.2017.1421135.
- E. Lee, L. M. Wright, and J.-C. Han, “Heat transfer in rotating rectangular channels (AR = 4:1) with V-shaped and angled rib turbulators with and without gaps,” Turbo Expo: Power Land, Sea, Air, vol. 36886, pp. 661–670, Jun. 2003. DOI: https://doi.org/10.1115/GT2003-38900.
- J. C. Han, S. Dutta, and S. Ekkad, Gas Turbine Heat Transfer and Cooling Technology. Boca Raton, FL: CRC Press, 2012.
- J. C. Han and Y. M. Zhang, “High performance heat transfer ducts with parallel broken and V-shaped broken ribs,” J. Int. J. Heat Mass Transfer, vol. 35, no. 2, pp. 513–523, Feb. 1992. DOI: https://doi.org/10.1016/0017-9310(92)90286-2.
- J. C. Han and M. Huh, “Recent studies in turbine blade internal cooling,” J. Proceedings of International Symposium on Heat Transfer in Gas Turbine Systems, TURBINE-09, pp. 20, 2009. DOI: https://doi.org/10.1615/ICHMT.2009.HeatTransfGasTurbSyst.460.
- R. Kiml, S. Mochizuki, and A. Murata, “Effects of rib arrangements on heat transfer and flow behavior in a rectangular rib-roughened passage: Application to cooling of gas turbine blade trailing edge,” J. Heat Transfer, vol. 123, no. 4, pp. 675–681, Aug. 2001. DOI: https://doi.org/10.1115/1.1378019.
- J. C. Han, Y. M. Zhang, and C. P. Lee, “Augmented heat transfer in square channels with parallel, crossed, and V-shaped angled ribs,” J. Turbomachinery, vol. 113, no. 3, pp. 590–596, Aug. 1991. DOI: https://doi.org/10.1115/1.2910606.
- Y. Rao and Z. Peng, “Experimental study of heat transfer and pressure loss in channels with miniature v rib-dimple hybrid structure,” Heat Transfer Eng., vol. 41, no. 15–16, pp. 1431–1441, Jul. 2020. DOI: https://doi.org/10.1080/01457632.2019.1628502.
- S. Caliskan, M. N. Khalaji, S. Baskaya, and I. Kotcioglu, “Design analysis of impinging jet array heat transfer from a surface with V-shaped and convergent–divergent ribs by the Taguchi method,” Heat Transfer Eng., vol. 37, no. 15, pp. 1252–1266, Mar. 2016. DOI: https://doi.org/10.1080/01457632.2015.1119596.
- S. W. Chang, “Forced heat convection in a reciprocating duct fitted with 45 degree crossed ribs,” J. Int. J. Thermal Sci., vol. 41, no. 3, pp. 229–240, Mar. 2002. DOI: https://doi.org/10.1016/S1290-0729(01)01311-4.
- T. M. Liou and G. Y. Dai, “Pressure and flow characteristics in a rotating two-pass square duct with 45-deg angled ribs,” J. Turbomachinery, vol. 126, no. 1, pp. 212–219, Jan. 2004. DOI: https://doi.org/10.1115/1.1649744.
- A. P. Rallabandi, H. Yang, and J. C. Han, “Heat transfer and pressure drop correlations for square channels with 45 deg ribs at high Reynolds numbers,” J. Heat Transfer, vol. 131, no. 7, pp. 071703, May. 2009. DOI: https://doi.org/10.1115/1.3090818.
- A. Afzal, H. Chung, K. Muralidhar, and H. H. Cho, “Neural-network-assisted optimization of rectangular channels with intersecting ribs for enhanced thermal performance,” Heat Transfer Eng., vol. 41, no. 18, pp. 1609–1625, Sep. 2020. DOI: https://doi.org/10.1080/01457632.2019.1661693.
- D. Liu, Z. Tao, and X. Luo, “Experimental investigation of heat transfer characteristics on turbine endwall with full coverage film cooling,” J. Appl. Thermal Eng., vol. 140, pp. 295–303, Jul. 2018. DOI: https://doi.org/10.1016/j.applthermaleng.2018.05.062.
- N. Wang, A. F. Chen, M. Zhang, and J. C. Han, “Turbine blade leading edge cooling with one row of normal or tangential impinging jets,” J. Heat Transfer, vol. 140, no. 6, pp. 062201, Mar. 2018. DOI: https://doi.org/10.1115/1.4038691.
- S. Bu, L. Yang, H. Qiu, Y. Luan, and H. Sun, “Effect of sidewall slots and pin fins on the performance of latticework cooling channel for turbine blades,” J. Appl. Thermal Eng., vol. 117, pp. 275–288, May. 2017. DOI: https://doi.org/10.1016/j.applthermaleng.2017.01.110.
- B. Bonhoff et al., “Experimental and numerical study of developed flow and heat transfer in coolant channels with 45 degree ribs,” Int. J. Heat Fluid Flow, vol. 20, no. 3, pp. 311–319, Jun. 1999. DOI: https://doi.org/10.1016/S0142-727X(99)00011-9.
- S. Abdel-Wahab and D. K. Tafti, “Large eddy simulation of flow and heat transfer in a staggered 45 ribbed duct,” ASME Turbo Expo: Power for Land, Sea, and Air, Vienna, Austria, vol. 41685, pp. 723–734, Jan. 2004. DOI: https://doi.org/10.1115/GT2004-53800.
- A. K. Viswanathan and D. K. Tafti, “Detached eddy simulation of turbulent flow and heat transfer in a ribbed duct,” Heat Transfer Summer Conference, vol. 46911, no. HT-FED2004-56152, pp. 345–361, Feb. 2004. DOI: https://doi.org/10.1115/HT-FED2004-56152.
- Y. A. Cengel and A. J. Ghajar, Heat and Mass Transfer: Fundamentals and Applications, 6th ed. New York: McGraw-Hill Education, 2020.
- S. Park, H. H. Moon, H. Chung, J. S. Park, and H. H. Cho, “Effect of manufacturing tolerances on the cooling performance of internal rib turbulated passages,” Heat Transfer Eng., vol. 40, no. 5–6, pp. 418–428, Aug. 2019. DOI: https://doi.org/10.1080/01457632.2018.1432021.
- G. Wagner, M. Kotulla, P. Ott, B. Weigand, and J. von Wolfersdorf, “The transient liquid crystal technique: Influence of surface curvature and finite wall thickness,” J. Turbomachinery, vol. 127, no. 1, pp. 175–182, Jan. 2005. DOI: https://doi.org/10.1115/1.1811089.
- R. J. Moffat, “Describing the uncertainties in experimental results,” J. Exp. Thermal Fluid Sci., vol. 1, no. 1, pp. 3–17, Jan. 1988. DOI: https://doi.org/10.1016/0894-1777(88)90043-X.
- J. Liu, Y. Song, G. Xie, and B. Sunden, “Numerical modeling flow and heat transfer in dimpled cooling channels with secondary hemispherical protrusions,” J. Energy, vol. 79, pp. 1–19, Jan. 2015. DOI: https://doi.org/10.1016/j.energy.2014.05.075.
- V. Gnielinski, “New equations for heat and mass transfer in turbulent pipe and channel flow,” J. Int. Chem. Eng., vol. 16, no. 2, pp. 359–368, 1976.
- J. P. Hartnett, T. F. Irvine, G. A. Greene, and Y. I. Cho, Advances in Heat Transfer. New York: Academic Press, 1997.
- S. Shin, K. S. Lee, S. D. Park, and J. S. Kwak, “Measurement of the heat transfer coefficient in the dimpled channel: Effects of dimple arrangement and channel height,” J. Mech. Sci. Technol., vol. 23, no. 3, pp. 624–630, Jun. 2009. DOI: https://doi.org/10.1007/s12206-008-1211-1.