@article{oai:toyama.repo.nii.ac.jp:00004392, author = {宮下, 尚 and 柴田, 良弘 and 西村, 龍夫}, journal = {富山大学工学部紀要}, month = {Mar}, note = {application/pdf, In previous paper, experimental studies were reported to examine the turbulence structure in circular and annulus ducts in turbulent flow region. The behaviour of velocity profile, the turbulence intensity and Reynolds stress were measured by using 2-channel hot wire anemometer. In this paper, flow fluctuation of turbulent component in the axial and radius direction were observed in order to study the scale of the organezed structure of the fluctuation in both channels., 前報では乱流域における管および環状流路内の乱流構造の実験的研究を報告した。そして2チャンネル熱線流速計によって速度分布,乱流強度,レイノルズ応力が測定され,検討を加えた。 本報では,軸方向および半径方向の乱流成分の変動の挙動が,両流路内の変動の組織的構造の規模を明らかにするために観察された。, Article, 富山大学工学部紀要,40, 69-78.(1989)}, pages = {69--78}, title = {管および環状流路内の乱流構造(II) : 変動成分の組織的構造}, volume = {40}, year = {1989} }