Microstructure and properties of spark plasma sintered Fe-Cr-Mo-Y-B-C bulk metallic glass

被引：53
|
作者：
Harimkar, Sandip P. [1 ]
Paital, Sameer R. [2 ]
Singh, Ashish [1 ]
Aalund, Robert [3 ]
Dahotre, Narendra B. [2 ]
机构：
[1] Oklahoma State Univ, Sch Mech & Aerosp Engn, Stillwater, OK 74078 USA
[2] Univ Tennessee, Dept Mat Sci & Engn, Knoxville, TN 37996 USA
[3] Thermal Technol LLC, Santa Rosa, CA 95403 USA
来源：
JOURNAL OF NON-CRYSTALLINE SOLIDS | 2009年 / 355卷 / 43-44期
关键词：
Alloys; COMPOSITES; BEHAVIOR; STEEL;
D O I：
10.1016/j.jnoncrysol.2009.07.007
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Fabrication of Fe-based amorphous alloy using spark plasma sintering (SPS) process has been reported. Fully amorphous compacts with similar to 95% relative density were successfully sintered at temperature about 100 degrees C lower than glass transition temperature (T(g): 575 degrees C). Formation of crystalline Fe(23)(C, B)(6) phases within near-fully dense (similar to 99%) amorphous matrix is observed at sintering temperatures (>550 degrees C) close to glass transition temperature. Microstructure evolution in sintered compacts indicated that density, degree of crystallinity, and mechanical properties can be effectively controlled by optimizing SPS parameters. Published by Elsevier B.V.
引用
收藏
页码：2179 / 2182
页数：4
相关论文
共 50 条
  • [31] The role of Cr in optimizing properties of Fe-B-C-P-Si-Mo-Cr metallic glasses for applications
    Wang, Ranbin
    Chang, Hsiang-Shun
    Jia, Jili
    Wu, You
    Guo, Wenhui
    Chen, Na
    Shao, Yang
    Yao, Kefu
    INTERMETALLICS, 2024, 172
  • [32] Microstructure and mechanical properties of spark plasma sintered SiC-B4C gradient ceramics with Al additive
    Zhang, Li
    Ren, Xueping
    Li, Jingkun
    Dong, Chuanchao
    CERAMICS INTERNATIONAL, 2021, 47 (21) : 30844 - 30851
  • [33] Microstructure and mechanical properties comparison between spark plasma sintered and microwave sintered Al-(SiC+B4C) composite
    Venkatesh, V. S. S.
    MATERIALS LETTERS, 2024, 366
  • [34] Microstructure and mechanical properties of a Mo alloyed Fe-Cr-B alloy
    Gao, Jing
    Yan, Zelin
    Liu, Shuang
    Zhao, Yingfan
    Li, Tieshuai
    Tong, Weiping
    VACUUM, 2023, 214
  • [35] Mechanical Properties of Spark Plasma Sintered Fe-Cr Compacts Strengthened by Nanodispersed Yttria Particles
    Franke, Peter
    Heintze, Cornelia
    Bergner, Frank
    Weissgaerber, Thomas
    MATERIALS TESTING-MATERIALS AND COMPONENTS TECHNOLOGY AND APPLICATION, 2010, 52 (03): : 133 - 138
  • [36] Glass-forming ability, thermal properties, and corrosion resistance of Fe-based (Fe, Ni, Mo, Cr)-P-C-B metallic glasses
    Wang, Siwen
    Li, Yanhui
    Wang, Xuewei
    Yamaura, Shinichi
    Zhang, Wei
    JOURNAL OF NON-CRYSTALLINE SOLIDS, 2017, 476 : 75 - 80
  • [37] Effect of Al and Mo addition on phase formation, mechanical and microstructure properties of spark plasma sintered iron alloy
    Ghasali, Ehsan
    Palizdar, Yahya
    Jam, Alireza
    Rajaei, Hosein
    Ebadzadeh, Touradj
    MATERIALS TODAY COMMUNICATIONS, 2017, 13 : 221 - 231
  • [38] Fe-Al-P-C-B bulk metallic glass with good mechanical and soft magnetic properties
    Wang, Jianfeng
    Cao, Wenbo
    Wang, Liguo
    Zhu, Shijie
    Guan, Shaokang
    Huang, Lu
    Li, Ran
    Zhang, Tao
    JOURNAL OF ALLOYS AND COMPOUNDS, 2015, 637 : 5 - 9
  • [39] Densification and Mechanical Properties of Spark Plasma Sintered B4C with Si as a Sintering Aid
    Ye, Feng
    Hou, Zhaoping
    Zhang, Haijiao
    Liu, Limeng
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2010, 93 (10) : 2956 - 2959
  • [40] Microstructures and corrosion properties of novel Fe46.8-Mo30.6-Cr16.6-C4.3-B1.7 metallic glass coatings manufactured by vacuum plasma spray process
    Kim, Kyoung-Wook
    Ham, Gi-Su
    Cho, Geun-Sang
    Kim, Choongnyun Paul
    Park, Sung-Cheol
    Lee, Kee-Ahn
    INTERMETALLICS, 2021, 130
12345