Mechanical properties and microstructural characteristics of non-equiatomic high entropy alloy FeMnCoCrC prepared by powder metallurgy

References

• Joost WJ. Reducing vehicle weight and improving U. S. energy efficiency using integrated computational materials engineering. JOM. 2012;64:1032–1038.
   Web of Science ®Google Scholar
• Böckin D, Tillman AM. Environmental assessment of additive manufacturing in the automotive industry. J Clean Prod. 2019;226:977–987.
   Web of Science ®Google Scholar
• Li Z, Tasan CC, Springer H, et al. Interstitial atoms enable joint twinning and transformation induced plasticity in strong and ductile high-entropy alloys. Sci Rep. 2017;7:40704.
   PubMed Web of Science ®Google Scholar
• Moon J, Park JM, Bae JW, et al. A new strategy for designing immiscible medium-entropy alloys with excellent tensile properties. Acta Mater. 2020;193:71–82.
   Web of Science ®Google Scholar
• Kwon H, Moon J, Bae JW, et al. Precipitation-driven metastability engineering of carbon-doped CoCrFeNiMo medium-entropy alloys at cryogenic temperature. Scr Mater. 2020;188:140–145.
   Web of Science ®Google Scholar
• George EP, Curtin WA, Tasan CC. High entropy alloys: a focused review of mechanical properties and deformation mechanisms. Acta Mater. 2020;188:435–474.
   Web of Science ®Google Scholar
• Torralba JM, Alvaredo P, Junceda AG. High-entropy alloys fabricated via powder metallurgy: a critical review. Powder Metall. 2019;62:84–114.
   Web of Science ®Google Scholar
• Eißmann N, Klöden B, Weißgärber T, et al. High-entropy alloy CoCrFeMnNi produced by powder metallurgy. Powder Metall. 2017;60:184–197.
   Web of Science ®Google Scholar
• Lee S, Lee SJ, De Cooman BC. Austenite stability of ultrafine-grained transformation-induced plasticity steel with Mn partitioning. Scr Mater. 2011;65:225–228.
   Web of Science ®Google Scholar
• Chiang J, Boyd JD, Ak P. Effect of microstructure on retained austenite stability and tensile behaviour in an aluminum-alloyed TRIP steel. Mater Sci Eng A. 2015;638:132–142.
   Web of Science ®Google Scholar
• Oh SJ, Park D, Kim K, et al. Austenite stability and mechanical properties of nanocrystalline Fe-Mn alloy fabricated by spark plasma sintering with variable Mn content. Mater Sci Eng A. 2018;725:382–388.
   Web of Science ®Google Scholar
• Jeon J, Choi S, Seo N, et al. Effects of TiC addition on strain-induced martensite transformation and mechanical properties of nanocrystalline Fe-Mn alloy fabricated by spark plasma sintering. Arch Metall Mater. 2020;65:1249–1254.
   Web of Science ®Google Scholar
• Choi S, Jeon J, Seo N, et al. Effect of composition on strain-induced martensite transformation of FeMnNiC alloys fabricated by powder metallurgy. Arch Metall Mater. 2020;65:1001–1004.
   Web of Science ®Google Scholar
• Seo N, Jeon J, Choi S, et al. Microstructural and mechanical characteristics of non-equiatomic high entropy alloy FeMnCoCr prepared by spark plasma sintering. Arch Metall Mater. 2020;65:1005–1009.
   Web of Science ®Google Scholar
• Li Z, Pradeep KG, Deng Y, et al. Metastable high-entropy dual-phase alloys overcome the strength-ductility trade-off. Nature. 2016;534:227–230.
   PubMed Web of Science ®Google Scholar
• Li Z, Lu Z, Xie R, et al. Effect of spark plasma sintering temperature on microstructure and mechanical properties of 14Cr-ODS ferritc steels. Mater Sci Eng A. 2016;660:52–60.
   Web of Science ®Google Scholar
• Sun J, Jiang T, Wang Y, et al. Effect of grain refinement on high-carbon martensite transformation and its mechanical properties. Mater Sci Eng A. 2018;726:342–349.
   Web of Science ®Google Scholar
• Matsuoka Y, Iwasaki T, Nakada N, et al. Effect of grain size on thermal and mechanical stability of austenite in metastable austenitic stainless steel. ISIJ Int. 2013;53:1224–1230.
   Web of Science ®Google Scholar
• Jung YS, Lee YK, Matlock DK, et al. Effect of grain size on strain-induced martensitic transformation start temperature in an ultrafine grained metastable austenitic steel. Met Mater Int. 2011;17:553–556.
   Web of Science ®Google Scholar
• Nasiri Z, Ghaemifar S, Naghizadeh M, et al. Thermal mechanisms of grain refinement in steels: a review. Met Mater Int. 2020;17. doi:10.1007/s12540-020-00700-1.
   Web of Science ®Google Scholar
• Sugimoto KI, Kobayashi M, Hashimoto SI. Ductility and strain-induced transformation in a high-strength transformation-induced plasticity-aided dual-phase steel. Metall Mater Trans. 1992;23(23A):3085–3091.
   Web of Science ®Google Scholar
• Matsumura O, Sakuma Y, Takechi H. TRIP and kits kinetic aspects in austempered 0.4C-1.5Si-0.8Mn steel. Scr Metall. 1987;21:1301–1306.
   Google Scholar
• Tsuchida N, Tomota Y. A micromechanic modelling of transformation induced plasticity in steels. Mater Sci Eng A. 2000;(A285):345–352.
   Google Scholar
• Lee SJ, Lee S, De Cooman BC. Martensite transformation of sub-micron retained austenite in ultra-fine grained manganese transformation-induced plasticity steel. Int J Mater Res. 2013;104:423–429.
   Web of Science ®Google Scholar
• Lee SJ, Lee YK. Effect of austenite grain size on martensitic transformation of a low alloy steel. Mater Sci Forum. 2005:475–479:3169–3172.
   Google Scholar
• Lee SJ, Van Tyne CJ. A kinetics model for martensite transformation in plain carbon and low-alloyed steels. Metall Mater Trans A. 2012;43:422–427.
   Web of Science ®Google Scholar