Community: Recrystallization in magnesium and its alloys
| Dataset | Description | Owner | Updated |
|---|---|---|---|
| Coupling thermomechanical processing and alloy design to improve textures in Mg-Zn-Ca sheet alloys | The effect of Ca and Zn additions on the microstructure and texture evolution during thermomechanical processing of Mg-Zn-Ca sheet alloys was investigated. Plane strain compression testing in a Gleeble Thermomechanical simulator was used to physically simulate a 10-pass rolling schedule while allowing for careful control and monitoring of the processing parameters. Textures in the as-deformed ternary alloy samples demonstrate a weak maximum basal intensity and spreading in the transverse direction. Increasing the Zn content to 3 wt% in the ternary alloys resulted in samples that not only demonstrated weak textures in the as-deformed state, but in which static recrystallization promoted a further decrease in basal texture intensity. The evolution in texture during SRX is associated with as-deformed microstructures with broad grain orientation spreads and a low degree of recrystallization. Note 3/17/2021: There was an error when calibrating the scale bars for the optical images, this is currently being corrected. At this time, the scale bar is off by a factor of 2: if the scale bar reads 100 µm, the correct calibration is 200 µm. | Tracy Berman | 8 months ago |
| Multiscale in-situ characterization of static recrystallization using dark-field X-ray microscopy and high-resolution X-ray diffraction | Contains data files for "Multiscale in-situ characterization of static recrystallization using dark-field X-ray microscopy and high-resolution X-ray diffraction" | Sangwon Lee | 2 years ago |
| Understanding the kinetics of static recrystallization in Mg-Zn-Ca alloys using an integrated PRISMS simulation framework | This dataset contains the data and metadata for the experiments and simulations described described in the manuscript titled "Understanding the kinetics of static recrystallization in Mg-Zn-Ca alloys using an integrated PRISMS simulation framework" by David Montiel, Philip Staublin, Supriyo Chakraborty, Tracy Berman, Chaitali Patil, Michael Pilipchuk, Veera Sundararaghavan, John Allison, Katsuyo Thornton (Submitted to Computational Materials Science). The experimental data is organized in Samples, where each Sample corresponds to a percentage of strain, deformation temperature, annealing temperature, and annealing time. Click on each Sample to see the corresponding details of the analysis. All data and metadata for the phase field simulations is contained in the PRISMS_PF_Outputs directory. For information about this data organized, please refer to the README.md file in PRISMS_PF_Outputs. More details, including the DOI of the article, will be added upon publication. | Tracy Berman | 2 weeks ago |