Dynamic recrystallization in AZ31 magnesium alloy

By S. M. Fatemi-Varzaneh, A. Zarei‐Hanzaki, H. Beladi. 2007

345 citations recorded by the source corpus.

Abstract The effects of temperature and strain rate, as the most important thermomechanical processing (TMP) parameters, on the microstructural evolution of AZ31 magnesium alloy were studied. This was performed applying hot compression tests at a temperature range of 250–450 °C with various strain rates. The results indicated that the amount and the size of dynamically recrystallized grains are increased as Zener–Hollomon parameter decreased. In addition, the evolution of dynamically recrystallized grains was examined with increasing strain. In general, the amount of dynamically recrystallized grain is observed to increase with strain in a sigmoidal form. However, the related grain size was remained constant as strain increased.

Subfields: Aerospace Engineering, Biomaterials, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/25ba284af64ea5e58a7602fe1b18b03aec82d8b2

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Aerospace Engineering

1. N. Haghdadi
2. Hamid Reza Abedi
3. A. Imandoust
4. Haitham El Kadiri
5. A. Zarei‐Hanzaki
6. C. Barrett
7. K. İnal
8. O. Sabokpa

In Biomaterials

1. C. Barrett
2. A. Imandoust
3. Haitham El Kadiri
4. K. İnal
5. N. Haghdadi
6. Hamid Reza Abedi
7. T. Al-Samman

In Mechanical Engineering

1. C. Barrett
2. Haitham El Kadiri
3. A. Imandoust
4. K. İnal
5. N. Haghdadi
6. Hamid Reza Abedi
7. O. Sabokpa
8. T. Al-Samman

Citations in the corpus

• Artificial neural network modeling to predict the high temperature flow behavior of an AZ81 magnesium alloy (2012, background): “However these materials generally exhibit low ductility at room temperature due to their hexagonal crystal structure with only two independent operative basal slip systems [3,4].”
• A review on the effect of rare-earth elements on texture evolution during processing of magnesium alloys (2016, background): “[82] Fatemi-Varzaneh SM, Zarei-Hanzaki A, Beladi H (2007)”
• Dynamic recrystallization mechanisms and twining evolution during hot deformation of Inconel 718 (2016, neutral): “There is an agreement in the literature in considering two main mechanisms for DRX [30,31], namely discontinuous dynamic recrystallization (DDRX) and continuous dynamic”