Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) 淵上 真一郎 and 児玉 好雄 and 林 秀千人 and 三村 雄次郎 and 脇山 卓哉,Experimental Study of Aerodynamics and Noise for Tubuler Centrifugal Fan(Effects of the Areal Ratio of Inlet to Outlet of the Impeller on the Characteristics).,Turbomachinery,03858839,Turbomachinery Society of Japan,1999,27,8,478-485,https://cir.nii.ac.jp/crid/1390282679522841728,https://doi.org/10.11458/tsj1973.27.478