Powered by OpenAIRE graph
Found an issue? Give us feedback
addClaim

A Shop Floor Approach to Springback Prediction

Authors: K. B. Nagur Aziz; A. Zakaria; K. Khairul Za’im; M. Achmed; M. A. L. Mohd Safuan;

A Shop Floor Approach to Springback Prediction

Abstract

This paper presents a new methodology called a shop floor approach to springback prediction. It begins with the development of a springback model based on die and stamped part historical data by Multiple Regression (MR) technique. This model is then used to validate a numerical springback model using Finite Element Analysis (FEA). Three different pressed parts were selected from industry for this study. They represent three different levels of springback severity namely high, medium and small. Significant factors affecting springback such as die radius, die angle, die depth, punch radius and die width were used as independent or predictor variables meanwhile shape deviation refer springback response between stamped part and die surface were used as dependent or criterion variable. Initial results show that the multiple regression models for the three parts are linear with a prediction error of less than 9%. However a combined part1 and part3 regression model improves the prediction accuracy by 7% compared...

Related Organizations
  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    1
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
1
Average
Average
Average
Upload OA version
Are you the author of this publication? Upload your Open Access version to Zenodo!
It’s fast and easy, just two clicks!