Abstract
Springback is an instability phenomenon that affects the dimensional accurace of the drawn part.In order to find a method which allow to eliminate or at least to control the springback, it is necessary first to analyze the variables which influence its magnitude.The present work deals with the effect of the blankholder force coupled with the friction conditions on the springback parameters of the cylindrical drawn parts.
Cuvinte cheie
blankholder force
friction conditions
springback parameters