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  1. No Access

    Article

    Structure of Tip Leakage Flow in a Forward-Swept Axial-Flow Fan

    An experimental analysis using three-dimensional laser Dopplervelocimetery (LDV) measurements and computational analysis usingthe Reynolds stress model of the commercial code, FLUENT, wereconducted to give a c...

    Gong Hee Lee, Je Hyun Baek, Hwan Joo Myung in Flow, Turbulence and Combustion (2003)

  2. No Access

    Article

    Assessment of the predictive capabilities of various turbulence models for the simulation of rotating stall in the centrifugal pump impeller

    The rotating stall generated by the centrifugal pump impeller reduces efficiency and causes severe flow fluctuations and noise due to surging. In the present work, the six-bladed impeller in the centrifugal pu...

    Sang Hwan Park, Gong Hee Lee, Dong Kim, Kyoungsik Chang in Journal of Visualization (2024)