CONVECTIVE FLOW ANALYSIS IN AN AUTOCLAVE

摘要：

Numerical simulation is carried out for free convection flow in long vertical cylinder together with the experiment of visualization, considering the autoclave device to produce the synthetic quartz crystal. The incompressible Navier-Stokes equation under the Boussinesq approximation is used as the basic equation. Using the third order upwind difference scheme is employed for approximation of the convective term of both momentum and heat equation. Flow is complex due to its instability,and the various sizes of vortices are observed in experiment.

作者: Yuko OSHIMA Nozomi OKABAYASHI Tetuya KAWAMURA Junji TAKAHASHI

作者单位: 2-7-7 Sekimachi-Kita, Nerimaku, Tokyo 177-0051 Ochanomizu University, 122-8610 Nihon Dempa Co.,Ltd.Saitama 350-1321

会议类型: 国际会议

会议名称: 第五届亚洲计算流体力学会议(第五届中日计算流体力学会议)Proceedings of the Fifth Asia Workshop on Computational Fluid Dynamics(Fifth China-Japan Joint Workshop on CFD)

会议地点: 西安

会议语种:英文

页码: 334-337

在线出版日期: 2006-08-19（万方平台首次上网日期，不代表论文的发表时间）