naa a22 4500 510770789 CHVBK 20180411083212.0 cr unu---uuuuu 180411e20131201xx s 000 0 eng 10.1007/s11837-013-0761-6 doi (NATIONALLICENCE)springer-10.1007/s11837-013-0761-6 Yeh Jien-Wei Department of Materials Science and Engineering, National Tsing Hua University, 101, Sec. 2, Kuang-Fu Road, 30013, Hsinchu, Taiwan, ROC aut Alloy Design Strategies and Future Trends in High-Entropy Alloys [Elektronische Daten] [Jien-Wei Yeh] High-entropy alloys (HEAs) are newly emerging advanced materials. In contrast to conventional alloys, HEAs contain multiple principal elements, often five or more in equimolar or near-equimolar ratios. The basic principle behind HEAs is that solid-solution phases are relatively stabilized by their significantly high entropy of mixing compared to intermetallic compounds, especially at high temperatures. This makes them feasibly synthesized, processed, analyzed, and manipulated, and as well provides many opportunities for us. There are huge numbers of possible compositions and combinations of properties in the HEA field. Wise alloy design strategies for suitable compositions and processes to fit the requirements for either academic studies or industrial applications thus become especially important. In this article, four core effects were emphasized, several misconceptions on HEAs were clarified, and several routes for future HEA research and development were suggested. The Minerals, Metals & Materials Society, 2013 JOM Springer US; http://www.springer-ny.com 65/12(2013-12-01), 1759-1771 1047-4838 65:12<1759 2013 65 11837 https://doi.org/10.1007/s11837-013-0761-6 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11837-013-0761-6 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Yeh Jien-Wei Department of Materials Science and Engineering, National Tsing Hua University, 101, Sec. 2, Kuang-Fu Road, 30013, Hsinchu, Taiwan, ROC aut NATIONALLICENCE 773 0- JOM Springer US; http://www.springer-ny.com 65/12(2013-12-01), 1759-1771 1047-4838 65:12<1759 2013 65 11837 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer