RESEARCH OF FILM THICKNESS DURING DRAWING PROCESS LUBRICATED WITH O／W EMULSIONS＋
来源期刊：中南大学学报(英文版)1995年第1期
论文作者：Yan Hengzhi Zhong Jue Wang Dianzuo
文章页码：54 - 58
Key words：emlusions; drawing; lubrication: model of film thickness
Abstract: Based on analysis of rheology of oil-in-water emulsions during lubrication process. we have established the mathematical model of film thickness lubricated with emulsions during drawing process, The film thickness calculated with the model under general condition is very close to that of the test. From the calculating results it has been found that the lubrication condition during drawing process lubricated with O/W emulsions is generaly boundary lubrication condition.
Yan Hengzhi1; Zhong Jue1; Wang Dianzuo2
(1. Department of Mechanical Engineering. Central South University of Technology. Changsha. 410083. China;
2. Beijing General Research Institute for Nonferrous Metals, Beijing, 100088, China)
Abstract:Based on analysis of rheology of oil-in-water emulsions during lubrication process. we have established the mathematical model of film thickness lubricated with emulsions during drawing process, The film thickness calculated with the model under general condition is very close to that of the test. From the calculating results it has been found that the lubrication condition during drawing process lubricated with O/W emulsions is generaly boundary lubrication condition.
Key words:emlusions; drawing; lubrication: model of film thickness
