@article{ramaiyan_santhanam_muthuguru_2018,  title={Effect of Scroll Pin Profile and Tool Rotational Speed on Mechanical Properties of Submerged Friction Stir Processed AZ31B Magnesium Alloy},  volume={21},  ISSN={1516-1439},  url={https://doi.org/10.1590/1980-5373-MR-2017-0769},  DOI={10.1590/1980-5373-MR-2017-0769},  number={3},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Ramaiyan, Sankar and Santhanam, Senthil Kumar Velukkudi and Muthuguru, Puviyarasan},  year={2018},  pages={e20170769} }