Yayın: Hot stamping applications in the automotive industry: Coupled numerical simulation and FE-based die design
Tarih
Kurum Yazarları
Sevilgen, Gökhan
Öztürk, Ferruh
Kaya, Necmettin
Yazarlar
Eşiyok, Ferdi
Karen, İdris
Danışman
Dil
Türü
Yayıncı:
Inderscience Enterprises
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Özet
Hot stamping is an alternative production method for forming of ultra-high strength sheet metals. It consists of heating the sheet metal and directly transfers to the die through the forming and cooling steps. Today, there is an increasing trend to use the hot stamping process to manufacture vehicle parts owing to body structure regarding vehicle safety and emission requirements. The aim of this study is to present a numerical simulation approach, which is FE-based die design for hot stamping with a thermo-mechanical-metallurgical coupled model. The results and validity of this approach are illustrated through an industrial application for an automotive part. The results are also evaluated by considering hot stamping applications research in literature, and 2D and 3D results show a good agreement with results known from literature.
Açıklama
Bu çalışma, 26–27 Mayıs 2014 tarihlerinde Bursa[Türkiye]’da düzenlenen Yedinci Otomotiv Teknolojileri Konferansı – OTEKON’2014 Kongresi‘nde bildiri olarak sunulmuştur.
Kaynak:
Anahtar Kelimeler:
Konusu
Engineering, Transportation, Die design, Automobile frames, Automobile manufacture, Automotive industry, Dies, Finite element method, Forging machines, Hot stamping, Numerical models, Sheet metal, Coupled modeling, Coupled numerical simulation, Hot stamping process, Numerical simulation approaches, Production methods, Thermo-mechanical, Ultra high strengths, Stamping
Alıntı
Eşiyok, F. vd. (2016). "Hot stamping applications in the automotive industry: Coupled numerical simulation and FE-based die design". International Journal of Vehicle Design, 71(1-4), Special Issue, 139-153.