Production of AlCoCrFeNiME-Based High-Entropy Alloys via Self-Propagating High-Temperature Synthesis

ALKAN M., DOKUMACI ALKAN E., Turkoglu B., Kara A., Aksu B., Ugurluer D.

148th The-Minerals-Metals-and-Materials-Society (TMS) Annual Meeting and Exhibition (TMS) on Microelectronic Packaging, Interconnect, and Pb-Free Solder, San-Antonio, Northern Mariana Islands, 10 - 14 March 2019, pp.1281-1287 identifier identifier

  • Publication Type: Conference Paper / Full Text
  • Volume:
  • Doi Number: 10.1007/978-3-030-05861-6_122
  • City: San-Antonio
  • Country: Northern Mariana Islands
  • Page Numbers: pp.1281-1287
  • Keywords: High-entropy alloys, Self-propagating high-temperature synthesis, MULTICOMPONENT
  • Dokuz Eylül University Affiliated: Yes

Abstract

In this study, high-entropy alloys of AlCoCrFeNiME (ME = B, Cu, Ti) were produced by a self-propagating high-temperature synthesis (SHS) starting from metal oxide powder mixtures. The effects of the grain size and initial weight of raw materials with the ratios of the metal oxides on metal recovery values and properties of the final alloys were investigated. The final products were characterized by using XRD, optic microscope and SEM/EDS techniques.