High-throughput investigation of Nb and Ta alloying effects on the microstructure and properties of a novel Ni-Co-based superalloy

doi:10.1016/j.scriptamat.2022.115215

CORC > 自动化研究所 > 中国科学院自动化研究所 > 脑图谱与类脑智能实验室

	High-throughput investigation of Nb and Ta alloying effects on the microstructure and properties of a novel Ni-Co-based superalloy
	Zhu, Lilong 7; Yu, Xin 7; Li, Weifu 6; Zhang, Lina 4,5; Zhang, Nianxue 7; Lv, Yanan 5; Zhao, Lei 3; Zhang, Wenyan 7; Wang, Zi 2; Yu, Hongyao 1
刊名	SCRIPTA MATERIALIA
	2023-03-15
卷号	226 页码:7
关键词	Superalloy Multi -component diffusion multiple (MCDM) Precipitation Microstructure Hardness
ISSN号	1359-6462
DOI	10.1016/j.scriptamat.2022.115215
通讯作者	Zhang, Lina(lina.zhang@ia.ac.cn) ; Yu, Hongyao(hongyao21@163.com) ; Ruan, Jingjing(ruanjingjingtohoku@163.com)
英文摘要	Recent research has focused on the development of disk superalloys with better temperature capability and mechanical properties via a new alloying concept that uses high levels of Co and gamma ' formers of Al, Ti, Ta and Nb to produce composite precipitation strengthening. In this work, alloying effects of Nb and Ta on phase stability, microstructure and property of a novel Ni-Co-based superalloy were systematically investigated using the highthroughput multi-component diffusion multiples (MCDMs) in combination with various high-throughput measurement tools. A deep learning-based image recognition method was developed to efficiently extract the gamma ' morphological features, including area fraction, particle size, number density. The rapid characterizations of alloy compositions, microstructure and Vickers hardness (HV) enable us to establish the composition-dependent microstructural characteristics and mechanical property as well as their correlation with the phase stability, which can be directly applied for designing Ni-Co-based superalloys with superior microstructure stability and strength.
资助项目	National Science and Technology Major Project of China ; Taishan Scholars Program of Shandong Province ; Natural Science Foundation of Shandong Province ; Science Foundation Program for Distinguished Young Scholars (Overseas) of Shandong Province ; [J2019 -VI -0023-0140] ; [tsqn201909081] ; [ZR2021QE102] ; [ZR2020ZD05] ; [2022HWYQ-084]
WOS关键词	NICKEL-BASED SUPERALLOYS ; STACKING-FAULT ENERGY ; DISK SUPERALLOYS ; PHASE ; CR ; STRENGTH ; CAST
WOS研究方向	Science & Technology - Other Topics ; Materials Science ; Metallurgy & Metallurgical Engineering
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000908426900003
资助机构	National Science and Technology Major Project of China ; Taishan Scholars Program of Shandong Province ; Natural Science Foundation of Shandong Province ; Science Foundation Program for Distinguished Young Scholars (Overseas) of Shandong Province
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/51144]
专题	脑图谱与类脑智能实验室
通讯作者	Zhang, Lina; Yu, Hongyao; Ruan, Jingjing
作者单位	1.Beijing Adv Innovat Ctr Mat Genome Engn, Cent Iron & Steel Res Inst, Beijing 100081, Peoples R China 2.AECC Commercial Aircraft Engine Co Ltd, Shanghai 200241, Peoples R China 3.Cent Iron & Steel Res Inst, Beijing Key Lab Adv High Temp Mat, Beijing 100081, Peoples R China 4.China Univ Geosci Beijing, Sch Mat Sci & Technol, Beijing 100083, Peoples R China 5.Chinese Acad Sci, Inst Automat, Beijing 100190, Peoples R China 6.Huazhong Agr Univ, Coll Sci, Wuhan 430070, Hubei, Peoples R China 7.Yantai Univ, Inst Adv Studies Precis Mat, Yantai 264005, Shandong, Peoples R China
推荐引用方式 GB/T 7714	Zhu, Lilong,Yu, Xin,Li, Weifu,et al. High-throughput investigation of Nb and Ta alloying effects on the microstructure and properties of a novel Ni-Co-based superalloy[J]. SCRIPTA MATERIALIA,2023,226:7.
APA	Zhu, Lilong.,Yu, Xin.,Li, Weifu.,Zhang, Lina.,Zhang, Nianxue.,...&Jiang, Liang.(2023).High-throughput investigation of Nb and Ta alloying effects on the microstructure and properties of a novel Ni-Co-based superalloy.SCRIPTA MATERIALIA,226,7.
MLA	Zhu, Lilong,et al."High-throughput investigation of Nb and Ta alloying effects on the microstructure and properties of a novel Ni-Co-based superalloy".SCRIPTA MATERIALIA 226(2023):7.