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| Research status and application prospect of high-entropy alloy |
| LIU Qiu-lin1，LIU Yun-zhong2，WANG Yan-qun1 |
（1. Institute of Architecture and Engineering， Guangzhou City Construction College， Guangzhou 510925， China
2. National Engineering Research Center of Near-Net-Shape Forming Technology for Metallic Materials， South China University of Technology， Guangzhou 510640， China） |
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Abstract The preparation methods， properties and application prospect of high-entropy alloys were summarized. High-entropy alloy is a new type of alloy developed in recent years， which usually contains more than five main elements， and the atom percent of each principal element is between 5% -35%. The microstructure and properties of high-entropy alloys are different from the traditional alloys in many aspects. With the deepening of the research on high entropy alloy， its application will be more and more wide， and the influence on all walks of life will be more and more.
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Received: 13 October 2016
Published: 22 December 2017
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2017, Vol. 27 
