Transformation Induced Plasticity  TRIP  of SAE 52100 Steel during Martensitic and Bainitic Transformations

Caner SİMSİR

doi:https://doi.org/10.17350/HJSE19030000058

Makale detayları

Transformation Induced Plasticity TRIP of SAE 52100 Steel during Martensitic and Bainitic Transformations

Yazarlar:

Caner SİMSİR

Yayıncı:

Hitit University

Dergi:

Hittite Journal of Science and Engineering 2017 Vol.4 Issue 2, pp.125-130

Belge Tipi:

Makale

Yayın Tarihi:

12/2017

Belge Dili:

İngilizce

Document ID (Org No.):

2000451793

Sıklık:

Üç Aylık

eISSN:

2148-4171

DOI:

https://doi.org/10.17350/HJSE19030000058

Özet:

 

Transformation induced plasticity  TRIP  of SAE 52100 steel during quenching is investigated both experimentally and theoretically. TRIP parameter  K  is determined  experimentally for both martensitic and bainitic transformations by using the stressed  dilatometry technique. A new method for extraction of for an incomplete transformation is suggested for the martensitic transformation. Theoretical calculations using wellestablished models for the TRIP effect and the results from the literature are used for  the justification of the results of this work. The results for bainitic transformation is  found to be in good agreement with both the literature and theoretical calculations using  Leblondsmodel.Ontheotherhand,experimentallydeterminedvalueisfound→besignificantlyd⇔erentomtheliterature.Neverthe≤ss,itisstill∈reasonab≤agreementwiththecalca––tionsusingLeblondsmodel.Ontheotherhand,experimentallydeterminedvalueisfound→besignificantlyd⇔erentomtheliterature.Neverthe≤ss,itisstill∈reasonab≤agreementwiththecalca̲tionsusingLeblonds model. On the other hand, experimentally determined value is found to be  significantly different from the literature. Nevertheless, it is still in reasonable agreement  with the calculations using Leblonds model.

Makale detayları

Transformation Induced Plasticity TRIP of SAE 52100 Steel during Martensitic and Bainitic Transformations

Yazarlar: Caner SİMSİR

Yayıncı: Hitit University

Dergi: Hittite Journal of Science and Engineering 2017 Vol.4 Issue 2, pp.125-130

Belge Tipi: Makale

Yayın Tarihi: 12/2017

Belge Dili: İngilizce

Document ID (Org No.): 2000451793

Sıklık: Üç Aylık

eISSN: 2148-4171

DOI: https://doi.org/10.17350/HJSE19030000058

Sayı

Yazarlar:

Caner SİMSİR

Yayıncı:

Hitit University

Dergi:

Hittite Journal of Science and Engineering 2017 Vol.4 Issue 2, pp.125-130

Belge Tipi:

Makale

Yayın Tarihi:

12/2017

Belge Dili:

İngilizce

Document ID (Org No.):

2000451793

Sıklık:

Üç Aylık

eISSN:

2148-4171

DOI:

https://doi.org/10.17350/HJSE19030000058