| 冶金分析表征支撑冶金与材料工程科技高质量发展 |
| |
| 引用本文： | 刘佳,郭飞飞,徐鹏,沈学静,贾云海,王海舟. 冶金分析表征支撑冶金与材料工程科技高质量发展[J]. 冶金分析, 2021, 40(12): 1-3. DOI: 10.13228/j.boyuan.issn1000-7571.11151 |
| |
| 作者姓名： | 刘佳 郭飞飞 徐鹏 沈学静 贾云海 王海舟 |
| |
| 作者单位： | 中国钢研科技集团有限公司, 北京 100081 |
| |
| 基金项目： | 国家重点研发计划(2017YFB1103900) |
| |
| 摘 要： | 40年来《冶金分析》聚焦冶金与材料工程的科学技术进步,刊载论文展现了问题导向性、技术引领性、对象多样性、内涵丰富性、学科交融性、论文可参考性等鲜明特色,已成为冶金分析领域最具影响力的专业学术刊物,有力地支撑了冶金与材料工程科技的高质量发展。
|
| 关 键 词： | 冶金分析 40周年 冶金与材料工程 科技发展 |
| 收稿时间： | 2020-05-15 |
Research progress of laser-induced breakdown spectroscopy analysis technique for characterization of inclusions in steel |
| |
| LIU Jia,GUO Fei-fei,XU Peng,SHEN Xue-jing,JIA Yun-hai,WANG Hai-zhou. Research progress of laser-induced breakdown spectroscopy analysis technique for characterization of inclusions in steel[J]. Metallurgical Analysis, 2021, 40(12): 1-3. DOI: 10.13228/j.boyuan.issn1000-7571.11151 |
| |
| Authors: | LIU Jia GUO Fei-fei XU Peng SHEN Xue-jing JIA Yun-hai WANG Hai-zhou |
| |
| Affiliation: | China Iron & Steel Research Institute Group,Beijing 100081, China |
| |
| Abstract: | Different types of inclusions in steel materials could destroy the continuity of the metal matrix. The physical and chemical properties such as plastic toughness, fatigue and corrosion resistance of the material were deteriorated. Therefore, the size and total amount of inclusions were strictly controlled in production, and the assessment of inclusions had become an important index for steel quality classification. The principle of LIBS analysis of inclusion characterization in steel was introduced, the application research progress of LIBS technology in the distribution, particle size and content characterization of different types of inclusions was summarized, the deficiencies and difficulties was disussed, and its development prospects was prospected. |
| |
| Keywords: | laser-induced breakdown spectroscopy (LIBS) steel inclusion |
|
| 点击此处可从《冶金分析》浏览原始摘要信息 |
|
点击此处可从《冶金分析》下载免费的PDF全文 |
|
