Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 141-147 |
| Seitenumfang | 7 |
| Fachzeitschrift | Materials Research Letters |
| Jahrgang | 1 |
| Ausgabenummer | 3 |
| Publikationsstatus | Veröffentlicht - 10 Mai 2013 |
| Extern publiziert | Ja |
Abstract
This paper presents a comparison of the macroscopic transformation strain evolution as a function of the bainite and martensite phase fractions in steels. Specifically, the evolution of anisotropic strain with phase fraction follows a linear trend for the martensitic transformation due to continuous stress-induced variant selection. In the case of bainitic transformation, the anisotropic strain evolves non-linearly owing to diffusion, minimizing the distortion around the bainitic sheaves and further promoting stress-induced variant selection at the early stages of the bainitic phase transformation. However, this effectiveness is reduced when the bainitic sheaves start constricting the growth of each other.
ASJC Scopus Sachgebiete
- Werkstoffwissenschaften (insg.)
- Allgemeine Materialwissenschaften
Zitieren
- Standard
- Harvard
- Apa
- Vancouver
- BibTex
- RIS
in: Materials Research Letters, Jahrgang 1, Nr. 3, 10.05.2013, S. 141-147.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - A Comparative Analysis of Austenite-to-Martensite and Austenite-to-Bainite Phase Transformation Kinetics in Steels
AU - Holzweissig, M. J.
AU - Uslu, M. C.
AU - Lambers, H. G.
AU - Canadinc, D.
AU - Maier, H. J.
PY - 2013/5/10
Y1 - 2013/5/10
N2 - This paper presents a comparison of the macroscopic transformation strain evolution as a function of the bainite and martensite phase fractions in steels. Specifically, the evolution of anisotropic strain with phase fraction follows a linear trend for the martensitic transformation due to continuous stress-induced variant selection. In the case of bainitic transformation, the anisotropic strain evolves non-linearly owing to diffusion, minimizing the distortion around the bainitic sheaves and further promoting stress-induced variant selection at the early stages of the bainitic phase transformation. However, this effectiveness is reduced when the bainitic sheaves start constricting the growth of each other.
AB - This paper presents a comparison of the macroscopic transformation strain evolution as a function of the bainite and martensite phase fractions in steels. Specifically, the evolution of anisotropic strain with phase fraction follows a linear trend for the martensitic transformation due to continuous stress-induced variant selection. In the case of bainitic transformation, the anisotropic strain evolves non-linearly owing to diffusion, minimizing the distortion around the bainitic sheaves and further promoting stress-induced variant selection at the early stages of the bainitic phase transformation. However, this effectiveness is reduced when the bainitic sheaves start constricting the growth of each other.
KW - Anisotropic strain
KW - Austenite
KW - Bainite
KW - Martensite
KW - Phase transformation
UR - http://www.scopus.com/inward/record.url?scp=84902674467&partnerID=8YFLogxK
U2 - 10.1080/21663831.2013.798748
DO - 10.1080/21663831.2013.798748
M3 - Article
AN - SCOPUS:84902674467
VL - 1
SP - 141
EP - 147
JO - Materials Research Letters
JF - Materials Research Letters
SN - 2166-3831
IS - 3
ER -