%0 Journal Article %T Effect of suction nozzle modification on the performance and aero-acoustic noise of a vacuum cleaner %A Park, Cheol-Woo %A Lee, Sang-Ik %A Lee, Sang-Joon %J Journal of Mechanical Science and Technology %V 18 %N 9 %P 1648-1660 %@ 1738-494X %D 2004-09-01 %I Korean Society of Mechanical Engineers %~ DeepDyve