Multi-regression modeling for springback effect on automotive body in white stamped parts

• Published in: Materials in engineering Vol. 46; pp. 175 - 190
• Main Authors: Kamal Bashah, Nagur Aziz, Muhamad, Norhamidi, Md Deros, Baba, Zakaria, Ahmad, Ashari, Shaharum, Mobin, Achmed, Mohd Abdul Lazat, Mohd Safuan
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.04.2013
• Subjects: Automotive bodies; Automotive components; Body in white; Crashworthiness; Errors; High speed tool steels; Mathematical models; Multi-regression technique; Springback; Stamped part; Statistical methods; Stamped part; Multi-regression technique; Body in white; Springback

► Springback models were synthesized by actual springback-prone of BIW stamped parts. ► Models quantify the springback angle deviates from stamped and die simulation part. ► Models were verified via statistical technique and validated by physical technique. ► Models predicted results approximate to...