Report
Simulative testing of friction in warm/hot forging
The objective of sub-task 3.2 is to determine the friction values for different work piece materials, tool materials and lubricants as a function of the main process parameters under conditions reflecting those which are present in typical warm/hot forming operations i.e. surface expansion, work piece and tool temperature.
Based on this experimental work establish mathematical formulations of friction as a function of the basic parameters.
Language: | English |
---|---|
Publisher: | IPL |
Year: | 2000 |
Types: | Report |