huping
- Professor
- Supervisor of Doctorate Candidates
- Supervisor of Master's Candidates
- Name (Pinyin):huping
- School/Department:冶金工程学院
- Education Level:With Certificate of Graduation for Doctorate Study
- Contact Information:huping1985@126.com
- Degree:Doctoral degree
- Professional Title:Professor
- Status:Employed
- Academic Titles:担任西安建筑科技大学冶金工程学院材料加工工程系系主任
- Alma Mater:北京科技大学
- Discipline:Materials Processing Engineering
Other Contact Information
- Email:
- Paper Publications
有机碳源替代石墨制备TZM合金及其性能研究
Release time:2024-08-09 Hits:
- Affiliation of Author(s):冶金工程学院
- Journal:稀有金属材料与工程
- Key Words:中文关键字::TZM 合金;有机碳源;替代; 抗拉强度,英文关键字:TZM alloy, organic carbon source; substitution; te
- Abstract:以有机碳源硬脂酸替代传统的石墨粉末,采用粉末冶金法固-液混合方式掺杂碳元素,后经压制成形、高温烧结、热轧、温轧、冷轧等工艺制备 TZM 合金板材,并对其力学性能及组织特点进行对比分析。研究结果表明:以有机碳源采用固-液掺杂硬脂酸的 TZM 合金粉末比传统固-固掺杂石墨粉的 TZM 合金粉末混合更加均匀,组织中第二相更多、更细小、分布更均匀,第二相质点粒子对位错起到钉扎作用,阻碍晶界滑移,从而显著提高了 TZM 的抗拉强度,其抗拉强度为 1168.23 MPa,伸长率为 7.66%,较传统固-固掺杂石墨粉的 TZM 合金抗拉强度提高了 15.3%。
- Note:胡平,SCI收录,SCI收录号000338483700046
- Co-author:何欢承,康轩齐,王华,于志涛,谭江飞
- First Author:杨帆,Kuaishe Wang,huping
- Indexed by:Journal paper
- Volume:卷:43
- Issue:期:6
- Page Number:页:1502-1506
- Translation or Not:no
- Date of Publication:2014-06-01