4.7 Article

The influence of ultra-fast annealing prior to quenching and partitioning on the microstructure and mechanical properties

出版社

ELSEVIER SCIENCE SA
DOI: 10.1016/j.msea.2014.12.118

关键词

Quenching and partitioning; Ultrafast annealing; Grain refinement; Microstructure; Mechanical characterization

资金

  1. Governmental Institute for the Promotion of Innovation by Science and Technology in Flanders (IWT)
  2. European Project New advanced high strength steels by quenching and partitioning process (NewQP) [RFCS-CT-2011-00017]

向作者/读者索取更多资源

The microstructural evolution of a Quenching and Partitioning (Q&P) steel after ultra-fast annealing (UFA) was studied and correlated with the obtained mechanical properties. The shift of the transformation temperatures with increasing heating rates was shown by dilatometric experiments. The influence of the heating rate on the carbide precipitation and texture was evaluated. A remarkable refinement of the prior austenite grain size is observed resulting in a better combination of strength, ductility and fracture behavior compared to conventionally used heating rates. (C) 2015 Elsevier B.V. All rights reserved.

作者

我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。

评论

主要评分

4.7
评分不足

次要评分

新颖性
-
重要性
-
科学严谨性
-
评价这篇论文

推荐

暂无数据
暂无数据