Erratum to: Tribological Properties of AlCrCuFeNi2 High-Entropy Alloy in Different Conditions

YONG LIU and TENG ZHANG, Graduate Students, and HUIJUN YANG, Associate Professor, are with the Research Institute of Surface Engineering, Taiyuan University of Technology, Taiyuan 030024, P.R. China, and also with the College of Materials Science and Engineering, Taiyuan University of Technology, Taiyuan 030024, China. Contact e-mail: pineyang@126.com SHENGGUO MA, Lecturer and ZHIHUA WANG, Professor, are with the Institute of Applied Mechanics and Biomedical Engineering, Taiyuan University of Technology, Taiyuan 030024, P.R. China. MICHAEL C. GAO, Principal Materials Scientist, is with National Energy Technology Laboratory, 1450 Queen Ave SW, Albany, OR 97321, and also with AECOM, P.O. Box 1959, Albany, OR. CHUAN ZHANG, Materials Scientist, is with CompuTherm LLC, 437 S. Yellowstone Dr., Suite 217, Madison, WI, 53719. JUNWEI QIAO, Professor, is with the College of Materials Science and Engineering, Taiyuan University of Technology. Contact e-mail: qiaojunwei@gmail.com The online version of the original article can be found under doi:10.1007/s11661-016-3396-8. Article published online March 9, 2016