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金属学报  1989, Vol. 25 Issue (5): 99-106    
  论文 本期目录 | 过刊浏览 |
用相似理论研究重选分层理论的可能性探讨
魏德洲;孙玉波
东北工学院矿物工程系;讲师;沈阳(110006);东北工学院
APPLICABILITY OF SIMILITUDE PRINCIPLE TO STUDY STRATIFICATION THEORY OF GRAVITY CONCENTRATION
WEI Dezhou;SUN Yubo Northeast University of Technology; Shenyang WEI Dezhou;lecturer;Department of Mineral Engineering;Northeast University of Techhnology;110006 Shenyang
引用本文:

魏德洲;孙玉波. 用相似理论研究重选分层理论的可能性探讨[J]. 金属学报, 1989, 25(5): 99-106.
, . APPLICABILITY OF SIMILITUDE PRINCIPLE TO STUDY STRATIFICATION THEORY OF GRAVITY CONCENTRATION[J]. Acta Metall Sin, 1989, 25(5): 99-106.

全文: PDF(669 KB)  
摘要: 应用相似理论对分层过程进行了研究,导出了相似准数。根据实验结果推导出了两个可能的π方程,介绍了如何用π方程去预测选别结果或控制选别过程。
关键词 相似理论π关系式π方程重选重力分层    
Abstract:The stratification processes were studied in detail by the applicationof the similitude principle, and the similitude criteria were derived. Two possibleπ equations were deduced on the basis of the experimental results. How to applythe π equation to predict separating results and to control separating processes wasintroduced with examples.
Key wordssimilitude principle    π equation    gravity concentration    gravitative stratification
收稿日期: 1989-05-18     
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