Heat transfer characteristics in a rotating wedge-shaped ribbed trailing edge with impingement jet

References

• L. Qiu, H. Deng, and Z. Tao, “Effect of channel orientation in a rotating wedge-shaped cooling channel with pin fins and ribs,” ASME Turbo Expo 2012: Turbine Technical Conference and Exposition, American Society of Mechanical Engineers, Copenhagen, Denmark, 2012, pp. 173–183.
   Google Scholar
• H. Deng et al., “Heat transfer of a rotating two-inlet trailing edge channel with lateral fluid extractions,” Int. J. Therm. Sci., vol. 125, pp. 313–323, 2018. DOI: 10.1016/j.ijthermalsci.2017.11.034.
   Web of Science ®Google Scholar
• F. T. Willett and A. E. Bergles, “Heat transfer in rotating narrow rectangular pin-fin ducts,” Exp. Therm. Fluid Sci., vol. 25, no. 7, pp.573–582, 2002. DOI: 10.1016/S0894-1777(01)00103-0.
   Web of Science ®Google Scholar
• L. M. Wright, W.-L. Fu, and J.-C. Han, “Thermal performance of angled, V-shaped, and W-shaped rib turbulators in rotating rectangular cooling channels (AR= 4: 1),” ASME turbo expo 2004: Power for land, sea, and air, Vienna, Austria, 2004, pp. 885–894.
   Google Scholar
• L. M. Wright, E. Lee, and J.-C. Han, “Effect of rotation on heat transfer in rectangular channels with pin-fins,” J. Thermophys Heat Transfer, vol. 18, no. 2, pp.263–272, 2004. DOI: 10.2514/1.4723.
   Web of Science ®Google Scholar
• J. S. Park et al., “Heat transfer on rotating channel with various heights of pin-fin,” ASME Turbo Expo 2008: Power for Land, Sea, and Air, Berlin, Germany, 2008, pp. 727–734. DOI: 10.1111/j.1751-1097.2007.00243.x.
   Google Scholar
• J. S. Park et al., “Heat transfer in rotating channel with inclined pin-fins,” J. Turbomach., vol. 133, no. 2, pp. 021003, 2011. DOI: 10.1115/1.4000553.
   Web of Science ®Google Scholar
• S. W. Chang et al., “Heat transfer in radially rotating pin-fin channel at high rotation numbers,” J. Turbomach., vol. 132, no. 2, pp. 021019, 2010. DOI: 10.1115/1.3147103.
   Web of Science ®Google Scholar
• L. M. Wright et al., “Heat transfer in trailing edge, wedge-shaped cooling channels under high rotation numbers,” J. Heat Transfer, vol. 130, no. 7, pp. 071701, 2008. DOI: 10.1115/1.2907437.
   Web of Science ®Google Scholar
• H. Deng et al., “Heat transfer in a rotating trailing edge wedge-shaped cooling channel with two inflow forms,” Exp. Therm. Fluid Sci., vol. 88, pp. 530–541s, 2017. DOI: 10.1016/j.expthermflusci.2017.07.008.
   Web of Science ®Google Scholar
• S. Lau, J. Han, and Y. Kim, “Turbulent heat transfer and friction in pin fin channels with lateral flow ejection,” J. Heat Transfer, vol. 111, pp. 51–58, 1989. DOI: 10.1115/1.3250657.
   Google Scholar
• T. Kumaran, J. Han, and S. Lau, “Augmented heat transfer in a pin fin channel with short or long ejection holes,” Int. J. Heat Mass Transfer, vol. 34, pp. 2617–2628, 1991. DOI: 10.1016/0017-9310(91)90101-J.
   Web of Science ®Google Scholar
• J.-J. Hwang and -C.-C. Lu, “Lateral-flow effect on end wall heat transfer and pressure drop in a pin-fin trapezoidal duct of various pin shapes,” J. Turbomach., vol. 123, no. 1, pp.133–139, 2001. DOI: 10.1115/1.1333093.
   Web of Science ®Google Scholar
• M. Schuler, F. Zehnder, B. Weigand, J. von Wolfersdorf, and S. O. Neumann, “The effect of side wall mass extraction on pressure loss and heat transfer of a ribbed rectangular two-pass internal cooling channel,” J. Turbomach., vol. 133, no. 2, pp.021002, 2011. DOI: 10.1115/1.4000552.
   Web of Science ®Google Scholar
• L. Qiu, H. Deng, and Z. Tao, “Effect of channel orientation in a rotating smooth wedge-shaped cooling channel with lateral ejection,” ASME Turbo Expo 2013, San Antonio, Texas, USA, Paper No. GT2013-94758
   Google Scholar
• A. Indi, S. V. Prabhu, and R. P. Vedula, “Local heat transfer distribution in a rectangular pin channel with and without vortex generators,” Exp. Heat Transfer, vol. 24, no. 1, pp.34–58, 2011. DOI: 10.1080/08916151003628556.
   Web of Science ®Google Scholar
• A. Armellini et al., “Aerothermal investigation of a Rib-Roughened trailing edge channel with crossing-Jets—part I: Flow field analysis,” J. Turbomach., vol. 132, no. 1, pp. 011009, 2010. DOI: 10.1115/1.3103929.
   Web of Science ®Google Scholar
• F. Coletti,et al., “Aerothermal investigation of a rib-roughened trailing edge channel with crossing jets—part II: Heat transfer analysis,” J. Turbomach., vol. 133, no. 3, pp. 031024, 2011. DOI: 10.1115/1.4002425.
   Web of Science ®Google Scholar
• S.-T. Ding and G. Li, “Experimental study of flow through a blade trailing edge with a wavy partition,” Exp. Heat Transfer, vol. 243, pp. 266–284, 2011. DOI: 10.1080/08916152.2010.523811.
   Google Scholar
• M. Taslim and A. Nongsaeng, “Experimental and numerical cross-over jet impingement in an airfoil trailing-edge cooling channel,” J. Turbomach., vol. 133, no. 4, pp.041009, 2011. DOI: 10.1115/1.4002984.
   Web of Science ®Google Scholar
• M. E. Taslim and X. Huang, “Experimental/numerical investigation on the effect of trailing-edge cooling hole blockage on heat transfer in a trailing-edge cooling channel,” J. Eng. Gas Turbines Power, vol. 136, no. 8, pp.082603, 2014. DOI: 10.1115/1.4026845.
   Web of Science ®Google Scholar
• R. Kan, J. Ren, and H. Jiang, “Combined effects of perforated blockages and pin fins in a trailing edge internal cooling duct,” ASME Turbo Expo 2014: Turbine Technical Conference and Exposition, Düsseldorf, Germany, 2014, pp. V05AT12A020–V005AT012A020.
   Google Scholar
• C. Ma, Y. Ji, S. Zang, and H. Chen, “An experimental study on convective heat transfer performance of steam and air flow in V-shaped rib roughened channels,” Exp. Heat Transfer, vol. 32, no. 1, pp.51–68, 2019. DOI: 10.1080/08916152.2018.1473529.
   Web of Science ®Google Scholar
• L. Y H et al., “Heat transfer in trailing-edge channels with slot ejection under high rotation numbers,” J. Thermophys Heat Transfer, vol. 23, no. 2, pp. 305–315, 2009. DOI: 10.2514/1.37982.
   Web of Science ®Google Scholar
• A. P. Rallabandi, Y.-H. Liu, and J.-C. Han, “Heat transfer in trailing edge wedge-shaped pin-fin channels with slot ejection under high rotation numbers,” J. Therm. Sci. Eng. Appl., vol. 3, no. 2, pp.021007, 2011. DOI: 10.1115/1.4003746.
   Google Scholar
• H. Deng, Y. Han, Z. Tao, Y. Li, and J. Wang, “Heat transfer in a rotating trailing edge wedge-shaped cooling channel with two inflow forms,” Exp. Therm. Fluid Sci., vol. 88, pp. 530–541, 2017. DOI: 10.1016/j.expthermflusci.2017.07.008.
   Web of Science ®Google Scholar
• S. F. Yang, et al. “Heat transfer in a smooth rotating multi-passage channel with hub turning vane and trailing-edge slot ejection,” Int. J. Heat Mass Transfer, vol. 109, no. Complete, pp. 1–15, 2017. DOI: 10.1016/j.ijheatmasstransfer.2017.01.059.
   Google Scholar
• H. Wu, H. Zirakzadeh, J. Han, L. Zhang, and H. Moon, “Heat transfer in a rib and pin roughened rotating multipass channel with hub turning vane and trailing-edge slot ejection,” ASME. J. Therm. Sci. Eng. Appl., vol. 10, no. 2, pp.021011-021011-11, 2017. DOI: 10.1115/1.4037584.
   PubMed Web of Science ®Google Scholar
• Y. Li et al., “Heat transfer investigation in rotating smooth square U-duct with different wall-temperature ratios and channel orientations,” Int. J. Heat Mass Transfer, vol. 89, pp. 10–23, 2015. DOI: 10.1016/j.ijheatmasstransfer.2015.05.031.
   Web of Science ®Google Scholar
• Z. Tao, L. Qiu, and H. Deng, “Heat transfer in a rotating smooth wedge-shaped channel with lateral fluid extraction,” Appl. Therm. Eng., vol. 87, pp. 47–55, 2015. DOI: 10.1016/j.applthermaleng.2015.04.073.
   Web of Science ®Google Scholar
• Y. Li et al., “Buoyancy effect on heat transfer in rotating smooth square U-duct at high rotation number,” Propul. Power Res., vol. 3, no. 3, pp. 107–120, 2014. DOI: 10.1016/j.jppr.2014.07.001.
   Google Scholar
• G. Xu et al., “The application of similarity theory for heat transfer investigation in rotational internal cooling channel,” Int. J. Heat Mass Transfer, vol. 85, pp. 98–109, 2015. DOI: 10.1016/j.ijheatmasstransfer.2015.01.108.
   Web of Science ®Google Scholar
• M. Huh, J. Lei, and J. C. Han, “Influence of channel orientation on heat transfer in a two-pass smooth and ribbed rectangular channel (AR=2:1) under large rotation numbers,” ASME Paper GT2010-22190, Glasgow, UK, 2010.
   Google Scholar
• H. Deng, L. Qiu, Z. Tao, and S. Tian, “Heat transfer study in rotating smooth square U-duct at high rotation numbers,” Int. J. Heat Mass Transfer, vol. 66, pp. 733–744, 2013. DOI: 10.1016/j.ijheatmasstransfer.2013.07.080.
   Web of Science ®Google Scholar
• S. J. Kline and F. McClintock, “Describing uncertainties in single-sample experiments,” Mech. Eng., vol. 75, pp. 3–8, 1953.
   Google Scholar