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최신화(Shinhwa Choi),허남건(Nahmkeon Hur),강신형(Shin Hyound Kang) 대한기계학회 2015 대한기계학회 춘추학술대회 Vol.2015 No.11
This paper conducts a study on design of centrifugal blood pump in ECMO Condition. To obtain accurate simulation result, numerical investigation was performed steady and unsteady simulation. Based on numerical result, the unsteady simulations are more accurate than the steady results. Therefore unsteady simulation is more appropriate for future numerical investigation about Prototype. The maxium head value error occur between design curve with prototype unsteady simulation result. This error is considered loss problem at volute. Future paln study deep into a volute design.