A Review of Electrically-Assisted Manufacturing

被引：56
作者：
Huu-Duc Nguyen-Tran [1 ]
Oh, Hyun-Seok [1 ]
Hong, Sung-Tae [1 ]
Han, Heung Nam [2 ]
Cao, Jian [3 ]
Ahn, Sung-Hoon [4 ]
Chun, Doo-Man [1 ]
机构：
[1] Univ Ulsan, Sch Mech Engn, Ulsan 44610, South Korea
[2] Seoul Natl Univ, Dept Mat Sci & Engn, Seoul 08826, South Korea
[3] Northwestern Univ, Dept Mech Engn, Evanston, IL 60208 USA
[4] Seoul Natl Univ, Dept Mech Engn, Seoul 08826, South Korea
来源：
INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING-GREEN TECHNOLOGY | 2015年 / 2卷 / 04期
基金：
新加坡国家研究基金会;
关键词：
Electroplasticity; Mechanical properties; Electrically-Assisted manufacturing; MECHANICAL-PROPERTIES; MAGNESIUM ALLOY; CURRENT-DENSITY; CURRENT PULSES; METALS; STEEL; DEFORMATION; TENSILE; ELECTROPLASTICITY; ALUMINUM;
D O I：
10.1007/s40684-015-0045-4
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The mechanical properties of metals change temporarily or permanently under application of electric currents under deformation. This phenomenon is often referred to as electroplasticity. The electroplasticity of metals and their alloys has been investigated under various loading conditions including tensile, compressive, bending, and hardness tests. Electrically-assisted manufacturing (EAM) utilizes this electroplasticity in manufacturing processes. Due to its technical advantages such as enhanced formability and reduced springback; EAM is energy efficient with reduced process time. Recent developments in EAM include various bulk deformation and sheet metal forming processes. This paper summarizes previously reported electroplastic behaviors of various metals or metal alloys and recent EAM processes. In addition, contemporary EAM patents are briefly reviewed
引用
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页码：365 / 376
页数：12
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