Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) SUU Tetsuo and FUJII Kiyomi and NAKAJIMA Kenichiro,Flow in a Pipe Fitting : Part 6-Energy Loss of Turbulent Flow in a Pipe Fitting with the Branching Angle of 135-deg. and also with Rounding or Chamfering,"Transactions of the Society of Heating,Air-conditioning and Sanitary Engineers of Japan",0385275X,"The Society of Heating, Air-Conditioning & Sanitary Engineers of Japan",1999,24,72,35-46,https://cir.nii.ac.jp/crid/1390001206544984832,https://doi.org/10.18948/shase.24.72_35