On the parametrical study of clinch joining of metallic sheets using the Taguchi method
2008
Abstract The focus of this paper is the parametrical study of the
clinchforming process. The tools
geometryis crucial since the
clinchjoint resistance is found to be closely related with its final shape. The determination of the
clinchjoint resistance as a function of punch and die
geometriesis not described by any standards and must be determined by specific studies. In this paper, the Taguchi’s design of experiments method is used to investigate the effects of tools
geometryon the
clinchjoint resistance, as well as on its shape (nick thickness,
clinchlock). ABAQUS/Explicit is used as the FEM analysis Software. The numerical simulations include the joint separation, by loading the sheets vertically, in order to evaluate the joint resistance to tensile loading. The relevant geometrical parameters of the tools are clearly identified. The results show the potential interest of the study and some issues for optimizing the tools
geometryare outlined.
Keywords:
-
Correction
-
Source
-
Cite
-
Save
9
References
95
Citations
NaN
KQI