Elastic-plastic stress analysis of V-bend process of connectors by finite element method (CROSBI ID 465982)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Math, Miljenko ; Jerbić, Bojan ; Mahović, Sanjin
engleski
Elastic-plastic stress analysis of V-bend process of connectors by finite element method
The control of mechanical spring-back appears as a very important problem in the designing of bending tools for electronic components which are intended to be assembled by robot. This is because robotic assembly requires very tight shape tolerances to prevent process break-downs. In order to determine the inevitable spring-back angle of bent connector the elastic-plastic incremental analysis has been carried out includiong friction effects and material characteristcs such as work hardening. The accuracy of the simulation results, spring-back angle and the residual stress distribution after unloading are discussed comparing them to the experimental results.
cold bending; finite element method; bending tool
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Podaci o prilogu
153-158-x.
1997.
objavljeno
Podaci o matičnoj publikaciji
ICIT 97, International Conference on Industrial Tools
Kuzman K., Balič J, TECOS, Slovenian Tool and Die Devel. Centre
Celje: TECOS Slovenian Tool and Die Development Centre
Podaci o skupu
ICIT '97 - International Conference on Industrial Tools
predavanje
21.04.1997-22.04.1997
Maribor, Slovenija