Browsing by Subject "Mixing"

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    • Analysis of chaotic advection on mixing and heat transfer in PEMFC cooling applications 

      Hosseinalipour, S.M.; Amir, Tohidi; Mahnaz, Shokrpour; Mehdi, Shokrpour (Universiti Malaysia Perlis, 2009-10-11)
      This study fouces on improving the mixing and thermal performance of heat-exchangers interated in the bipolar plates of PEMFCs. The current design of the heatexchangers in laminar with a Reynolds number around 200. Velocity ...

    • CFD study on the effect of ultrasound wave frequency on cavitation field inside a liquid 

      Masoud Rahimi1; Mahdieh Abolhasani; Maryam Dehbani; Ammar.A. Alsairafi (Universiti Malaysia Perlis (UniMAP)Pusat Pengajian Kejuruteraan Mekatronik, 2012-02-27)
      The effects of different ultrasonic wave frequencies are studied in this paper. The flow behavior of the liquid in a vessel with ultrasound transducer is numerically investigated using CFD calculations. Liquid imposed ...