Tool vibration is more critical in the machining of deep holes, where the tool overhang is greater, and, consequently, is the tendency to chatter. This work presents recent designs and dynamic models of boring bars with different passive damping configurations explored in the internal turning in deep holes using hardened materials, where tight tolerances and low surface roughness were always reached. Furthermore, its passive auxiliary systems increased the damping capacity of the tool with a varied physical mechanisms that dissipate mechanical energy.


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    Title :

    Passive Damping Techniques for Vibration Suppression in Boring Operation with Long Overhangs


    Additional title:

    Lect.Notes Mechanical Engineering


    Contributors:

    Conference:

    Vehicle and Automotive Engineering ; 2020 ; Miskolc, Hungary November 25, 2020 - November 26, 2020



    Publication date :

    2020-10-20


    Size :

    9 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




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