Turning operations; form errors; live center flexibility
Abstract :
[en] This report examines the effect of the live center flexibility on the form errors in lathe operations. It was originated from test results exhibiting a diameter having a maximum and a minimum, a fact that highly surprised us. The problem is here analytically studied, and it is found that such form errors must effectively be obtained.
Research Center/Unit :
LTAS
Disciplines :
Mechanical engineering
Author, co-author :
Debongnie, Jean-François ; Université de Liège - ULiège > Département d'aérospatiale et mécanique > Méthodes de fabrication
Language :
French
Title :
Effet de la souplesse de la contre-pointe sur le défaut de cylindricité des pièces tournées