Wang, A.-B.A.-B.WangLin, C.-C.C.-C.LinLin, C.-A.C.-A.LinAN-BANG WANG2020-05-142020-05-141996https://scholars.lib.ntu.edu.tw/handle/123456789/492504Kyoto, JapanBuoyancy effects induced by tiny temperature difference on the flow in horizontal pipe with axisymmetric sudden expansionconference paper