Implementing new drag model to multi phase Euler foam -- CFD Online Discussion Forums

April 4, 2022, 05:59	Implementing new drag model to multi phase Euler foam	#1
enthusiast New Member Akshay Join Date: Jan 2020 Posts: 28 Rep Power: 6	Hello fomers, I am presently working with Open Foam Version 8 with multiphase euler foam for simulating two-phase (water-oxygen) flow. My present simulation consists of high gas phase fraction, hence I would like to implement Haberman and Morton (1953) drag model for bubbles. I am a beginner when it comes to C++ coding and implementing it in Open Foam I have attached the equation below. Can some please guide me regarding implementation of this drag model. Thank you drag_model.PNG

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