Bending Under Tension Test with Direct Friction Measurement

Jan Lasson Andreasen, David Dam Olsson, K. Chodnikiewicz, Niels Bay

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review


    A special BUT-transducer has been developed in which friction around the tool radius can be directly measured when drawing a plane sheet strip around a cylindrical tool-pin under constant back tension. The front tension, back tension and torque on the tool-pin are all measured directly, thus enabling accurate measurement of friction and direct determination of lubricant film breakdown for varying normal pressure, sliding speed, tool radius and tool preheat temperature. The transducer is applied in an experimental investigation focusing on limits of lubrication in drawing of stainless steel showing the influence of varying process conditions and the performance of different lubricants.
    Original languageEnglish
    Title of host publicationProc. of the 2nd ICTMP
    EditorsN. Bay
    Place of PublicationVedbæk
    PublisherIKON Tekst & Tryk A/S
    Publication date2004
    Publication statusPublished - 2004
    Event2nd International Conference on Tribology in Manufacturing Processes - Nyborg, Denmark
    Duration: 15 Jun 200418 Jun 2004
    Conference number: 2


    Conference2nd International Conference on Tribology in Manufacturing Processes


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