[2D01-25] Poster-Hydraulics

[2D10] MEASUREMENT OF FLOW RIPPLE IN POSITIVE DISPLACEMENT PUMPS (Effect of Approximation Model of Discharge passage in Pump)

*CHOI SAERYUNG¹, ILLYEONG LEE², SANGWON JI³ (1. Graduate School, Pukyong National University, 2. Pukyong National University, 3. Korea Construction Equipment Technology Institute.)

キーワード：Flow ripple, Pressure ripple, Fluid-borne noise