Electroplasticity in Advanced High Strength Steels

摘要：

In recent years,improvement of fuel efficiency has become an important issue in automotive industry.Using of advanced high strength steels (AHSSs) is one way to satisfy this requirement.However,because there are general disadvantages of AHSSs such as their low formability and large spring back,the application of AHSSs to automotive industry has been in difficulty.Electrically-assisted forming is an emerging technique to overcome them,in which the mechanical property of a metal can be enhanced by simply applying electricity to the metal during deformation.Reduced flow stress and increased ductility is generally observed by simply applying electricity to the alloy during deformation,which is often called electroplasticity1.

作者: JEONG Hye-Jin KIM Moon-Jo PARK Ju-Won KANG Moon-Jin LEE Kyooyoung HONG Sung-Tae HAN Heung Nam

作者单位: Department of Materials Science & Engineering and Center for Iron & Steel Research, RIAM, Seoul Nati Liquid processing & Casting R&D Group, Korea Institute of Industrial Technology, Incheon, South Kore Welding & Joining R&D Group, Korea Institute of Industrial Technology, Incheon, South Korea Technical Research Laboratories, POSCO, Gwangyang, South Korea School of Mechanical Engineering, University of Ulsan, Ulsan, South Korea

会议类型: 国际会议

会议名称: the 1st International Conference on Automobile Steel & The 3rd International Conference on High Manganese Steels (第一届国际汽车用钢大会暨第三届高锰钢国际会议)

会议地点: 成都

会议语种:英文

页码: 757-759

在线出版日期: 2016-11-16（万方平台首次上网日期，不代表论文的发表时间）