[ASME ASME 2016 14th International Conference on Nanochannels, Microchannels, and Minichannels collocated with the ASME 2016 Heat Transfer Summer Conference and the ASME 2016 Fluids Engineering Division Summer Meeting - Washington, DC, USA (Sunday 10 July 2016)] ASME 2016 14th International Conference on Nanochannels, Microchannels, and Minichannels - Conjugate Heat Transfer in a Hexagonal Micro Channel Using Hybrid Nano Fluids