Estimation of dynamical viscosity coefficient of natrium soap in wiredrawing process

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This work uses dynamic viscosity coefficient calculations to analyze die performance in hydrodynamic drawing of low-carbon steel wire. Dynamic coefficients of viscosity have been calculated for the approach die and sodium soap lubricant. Approach dies with four different angles were considered in the work. These and other test results are presented.

Description

This work uses dynamic viscosity coefficient calculations to analyze die performance in hydrodynamic drawing of low-carbon steel wire. Dynamic coefficients of viscosity have been calculated for the approach die and sodium soap lubricant. Approach dies with four different angles were considered in the work. These and other test results are presented.

Additional information

Author(s)

Bogdan Golis, Jan W. Pilarczyk, Henryk Dyja and Zbigniew Bacejowski, Czestochowa Technical University, Poland

Publication/Event/Pages

Paper presented at WAI 72nd Annual Convention, Chicago, IL USA. Paper published in Wire Journal International, October 2003, pg. 65.

Year

2002