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金属研究所 [7]
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期刊论文 [21]
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Effects of beam oscillation on microstructural characteristics and mechanical properties in laser welded steel-copper joints
期刊论文
OPTICS AND LASER TECHNOLOGY, 2022, 卷号: 148
作者:
Yan, Fei
;
Qin, Yu
;
Tang, Benkan
;
Zhou, Yifan
;
Gao, Zhongmei
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/12/23
Dissimilar metals welding
Beam oscillation
Weld microstructure
Mechanical properties
Reaction mechanism
Effects of boron addition on the microstructure and creep properties of a Ni-Fe-based superalloy weld metal alloy
期刊论文
MATERIALS RESEARCH EXPRESS, 2022, 卷号: 9, 期号: 2, 页码: 12
作者:
Xie, Wencai
;
Wu, Dong
;
Lu, Shanping
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2022/07/01
superalloy
weld metal
creep
boron
M23(C
B)6
Enhancement of multi-pass weld-crack resistance of Co-based superalloys by B-doping
期刊论文
MATERIALS CHARACTERIZATION, 2021, 卷号: 182, 页码: 10
作者:
Wen, Mingyue
;
Sun, Yuan
;
Yu, Jinjiang
;
Meng, Jie
;
Wang, Shiyang
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2021/12/09
Weld-crack resistance
Co-based superalloy
B-doping
Fusion welding
Weldability
Fatigue crack growth behavior of Ni-Cr-Mo-V steel welded joints considering strength mismatch effect
期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 151, 页码: 17
作者:
Song, Wei
;
Wang, Ping
;
Wan, Di
;
Qian GA(钱桂安)
;
Correia, Jose
收藏
  |  
浏览/下载:63/0
  |  
提交时间:2021/08/30
10CrNi3MoV steel
Fatigue crack growth
Welded joints
R-ratio effect
Material heterogeneity
Mismatch
Amelioration of weld-crack resistance of the M951 superalloy by engineering grain boundaries
期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 78, 页码: 260-267
作者:
Wen, Mingyue
;
Sun, Yuan
;
Yu, Jinjiang
;
Yang, Shulin
;
Hou, Xingyu
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2021/10/15
Fusion weld
Superalloys
M951
Weld-crack resistance
Grain boundary engineering
Precipitation Behavior and Mechanical Properties of a 16Cr-25Ni Superaustenitic Stainless Steel Weld Metal During Post-weld Heat Treatment
期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2021, 页码: 14
作者:
Tian, Wenbin
;
Wu, Dong
;
Li, Yiyi
;
Lu, Shanping
收藏
  |  
浏览/下载:68/0
  |  
提交时间:2021/10/15
Superaustenitic stainless steel
Weld metal
Post-weld heat treatment
Precipitate evolution
Mechanical properties
Research Progress of Friction Stir Welding with Additional Auxiliary Conditions
期刊论文
Cailiao Daobao/Materials Reports, 2021, 卷号: 35, 期号: 7, 页码: 7162-7168
作者:
Zeng, Jincheng
;
Song, Bo
;
Zuo, Dunwen
;
Deng, Yongfang
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2022/02/17
Axial flow
Cooling
Crystals
Defects
Friction
Grain growth
Grain refinement
Grain size and shape
Joining
Mechanical properties
Preheating
Research laboratories
Vibrations (mechanical)
Wear of materials
Application fields
Beneficial effects
Cooling conditions
Dislocation densities
Friction stir welding(FSW)
Joining technology
Properties improvements
Recrystallized grains
Solidification cracking sensibility of narrow gap laser welding on ITER-grade austenitic stainless steel
期刊论文
FUSION ENGINEERING AND DESIGN, 2021, 卷号: 162
作者:
Fang, Chao
;
Wei, Jing
;
Liu, Jin
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2021/03/15
Thick plate
ITER
Narrow gap laser welding
Solidification cracking
Welding process
Microstructure evolution and impact toughness variation for high strength steel multi-pass weld metals with various cooling rates
期刊论文
JOURNAL OF MANUFACTURING PROCESSES, 2021, 卷号: 65, 页码: 245-257
作者:
Li, Wei
;
Cao, Rui
;
Zhu, Wanchao
;
Guo, Xili
;
Jiang, Yong
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2021/06/03
High strength steel weld metals
Cooling rate
High-angle grain boundary
Microstructure
Impact toughness
Extended continuous cooling transformation (CCT) curve
Evaluation of fatigue crack propagation behavior of 316LN TIG weldments at liquid helium temperature
期刊论文
CRYOGENICS, 2020, 卷号: 110
作者:
Huang, Chuanjun
;
Xin, Jijun
;
Zhang, Hengcheng
;
Wei, Jing
;
Huang, Rongjin
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2020/11/30
316LN TIG weldment
Post weld heat treatment
Fatigue crack propagation
Strain-induced martensite transformation
Cryogenic
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