首页|期刊导航|中国铸造|Stray grains evolution and high-temperature stress rupture behavior of crystallographic lamellar microstructure in Ni-based superalloys prepared by laser powder bed fusion

Stray grains evolution and high-temperature stress rupture behavior of crystallographic lamellar microstructure in Ni-based superalloys prepared by laser powder bed fusion

Peng Wang Lei Shi Li-ming Lei Xiao-feng Sun Jin-guo Li Jing-jing Liang Yu-ping Zhu Wei Song Qiao-lei Li Yi Qiu Ying-ju Li Yi-zhou Zhou Han-lin Liao

中国铸造2026，Vol.23Issue(1)：45-54,10.

中国铸造2026，Vol.23Issue(1)：45-54,10.DOI:10.1007/s41230-025-5024-y

Stray grains evolution and high-temperature stress rupture behavior of crystallographic lamellar microstructure in Ni-based superalloys prepared by laser powder bed fusion

Peng Wang ¹Lei Shi ²Li-ming Lei ³Xiao-feng Sun ³Jin-guo Li ¹Jing-jing Liang ¹Yu-ping Zhu ¹Wei Song ¹Qiao-lei Li ¹Yi Qiu ¹Ying-ju Li ⁴Yi-zhou Zhou ¹Han-lin Liao¹

作者信息

1. Shi-changxu Innovation Center for Advanced Materials,Institute of Metal Research,Chinese Academy of Sciences,Shenyang 110016,China
2. School of Materials Science and Engineering,University of Science and Technology of China,Hefei 230000,China
3. Taihang Laboratory,Chengdu 610213,China
4. School of Materials Science and Engineering,Beijing Institute of Technology,Beijing 100081,China
折叠

摘要

关键词

crystallographic lamellar microstructure/Ni-based superalloys/additive manufacturing/mechanical properties

Key words

crystallographic lamellar microstructure/Ni-based superalloys/additive manufacturing/mechanical properties

分类

矿业与冶金

引用本文复制引用

Peng Wang,Lei Shi,Li-ming Lei,Xiao-feng Sun,Jin-guo Li,Jing-jing Liang,Yu-ping Zhu,Wei Song,Qiao-lei Li,Yi Qiu,Ying-ju Li,Yi-zhou Zhou,Han-lin Liao..Stray grains evolution and high-temperature stress rupture behavior of crystallographic lamellar microstructure in Ni-based superalloys prepared by laser powder bed fusion[J].中国铸造,2026,23(1):45-54,10.

基金项目

The authors gratefully acknowledge the financial support by the Project of Taihang Laboratory(No.A3023)and Science Center for Gas Turbine Project(Grant No.P2022-C-IV-002-001). （No.A3023）

中国铸造

ISSN：1672-6421

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