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Date: 11/18/00 at 7:08 AM
Posted by: sutan partomuan
E-mail: psutan@yahoo.com

For my mini-thesis concerning wire drawing process to get my under graduate, I have had trouble to determine coefficient of friction (myu).

The Workpiece: wire rod (low carbon steel 0.05%C)
Die material: tungsten carbide
Type of lubrication: soap lubrication
Speed of drawing: 30 - 300 ft/minute
Reduction area: 30%, 25% and 20%

Would you like to give me the data of coefficient of friction (myu) both the equation and the data for: 30% of reduction area, 25% of reduction area and 20% of reduction area?
Is any internet resources concerning ones as I can find the coefficient? The help would be appreciated. Thanks a lot for your attention.

Follow Ups:

  Re: Help? Wire Drawing: coefficient of friction (myu) rayan   Posted at: 04/18/03 (0)

  Re: Help? Wire Drawing: coefficient of friction (myu) ed   Posted at: 02/17/01 (1)

  Re: Help? Wire Drawing: coefficient of friction (myu) Sutan Partomuan   Posted at: 02/20/01 (0)

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