流体机械Issue(12)：39-42,16,5.DOI:10.3969/j.issn.1005-0329.2014.12.008
多变量双侧齿迷宫密封泄漏量模拟分析研究
Simulation Analysis and Research of the Labyrinth Seal Leakage Based on the Double Teeth and Double Variables
摘要
Abstract
At present,to solve the deficiency in the work for the labyrinth seal leakage from the unilateral teeth and single varia-ble.the labyrinth seal leakage of double teeth and double variables was studied based on multivariable theory.Through the research and simulation in the aspect ration,sealing gap,tooth number and other parameters from triangular and rectangular teeth in labyrinth flow field,come to a conclusion:numerical accuracy of the proposed method is higher 3%~5% than the original method.关键词
迷宫密封/双侧齿/泄漏量/流体Key words
labyrinth seal/bilateral gear/leakage/fluid分类
机械制造引用本文复制引用
巴鹏,黄建峰,张秀珩..多变量双侧齿迷宫密封泄漏量模拟分析研究[J].流体机械,2014,(12):39-42,16,5.
