Advancement of Plasma Cold-Hearth Melting for Production of Gamma Titanium Aluminide Alloys within ArconicErnie Crist, Birendra Jena, Michael Jacques, Matt Dahar, Don Li and Fusheng SunMATEC Web Conf., 321 (2020) 08008DOI: https://doi.org/10.1051/matecconf/202032108008