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科研机构
兰州理工大学 [19]
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期刊论文 [18]
会议论文 [1]
发表日期
2022 [1]
2021 [5]
2020 [3]
2019 [4]
2018 [2]
2006 [3]
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专题:兰州理工大学
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Effects of Various Heat Inputs and Reheating Processes on the Microstructure and Properties of Low-Carbon Bainite Weld Metals Containing 4% Ni
期刊论文
JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2022
作者:
Dong, Wanlong
;
Ma, Chunwei
;
Li, Wei
;
Cao, Rui
;
Liang, Chen
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/07/19
cooling rate
fracture
heat input
impact toughness
low-carbon bainite weld metal
Effects of pre-tempering on the microstructure, hardness and impact toughness of the 2.25Cr-lMo-0.25V heat-resistant steel weld metal
期刊论文
INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING, 2021, 卷号: 193
作者:
Li, Xinyu
;
Jiang, Yong
;
Wu, Kefan
;
Dong, Wanlong
;
Yang, Fei
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2021/10/14
2.25Cr-lMo-0.25V heat-Resistant steel weld metal
Pre-tempering
PWHT
Impact toughness
Microstructure
Fracture surface
Effects of pre-tempering on the microstructure, hardness and impact toughness of the 2.25Cr–1Mo-0.25V heat-resistant steel weld metal
期刊论文
International Journal of Pressure Vessels and Piping, 2021, 卷号: 193
作者:
Li, Xinyu
;
Jiang, Yong
;
Wu, Kefan
;
Dong, Wanlong
;
Yang, Fei
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2022/02/17
Austenite
Bainite
Carbides
Hardness
Metals
Microstructure
Scanning electron microscopy
Tempering
Welding
Welds
Fracture mode
Fracture surfaces
Granular bainites
Hardness and impact toughness
Heat-resistant steel
Martensite-austenite constituents
Post-welding heat treatments
Tempering process
Effects of boron content on the microstructure and impact toughness of 12cr1movr low-alloy heat-resistant steel weld metals
期刊论文
Materials, 2021, 卷号: 14, 期号: 4, 页码: 1-15
作者:
Dou, Guishan
;
Cao, Rui
;
Cai, Changliang
;
Han, Cheng
;
Guo, Xili
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2021/04/12
Boron
Carbides
Chromium steel
Ductile fracture
Fracture testing
Fracture toughness
Grain size and shape
Metals
Microstructure
Welds
Boron content
Fracture surfaces
Heat-resistant steel
Minor microstructure
Prior austenite grain size
Shelf zones
Testing temperature
Weld metal
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
Effects of Boron Content on the Microstructure and Impact Toughness of 12Cr1MoVR Low-Alloy Heat-Resistant Steel Weld Metals
期刊论文
MATERIALS, 2021, 卷号: 14, 期号: 4
作者:
Dou, Guishan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2021/04/12
low-Cr heat-resistant steel weld metal
impact toughness
microstructure
hardness
boron
Sources of variability and improvement in impact toughness of a low Cr–Mo steel weld metal
期刊论文
International Journal of Pressure Vessels and Piping, 2020, 卷号: 187
作者:
Yan, Yingjie
;
Liu, Gang
;
Cao, Rui
;
Li, Xinyu
;
Jiang, Yong
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2022/02/17
Bainite
Cooling
Creep resistance
Fracture toughness
Metals
Microstructure
Molybdenum steel
Scanning electron microscopy
Specific heat
Tempering
Welding
Welds
Fracture surfaces
Granular bainites
Heat treatment process
Heat-resistance steels
Post weld heat treatment
Sources of variability
Steel weld metal
Welding residual stress
Sources of variability and improvement in impact toughness of a low Cr–Mo steel weld metal
期刊论文
International Journal of Pressure Vessels and Piping, 2020, 卷号: 187
作者:
Yan, Yingjie
;
Liu, Gang
;
Cao, Rui
;
Li, Xinyu
;
Jiang, Yong
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2020/11/14
Bainite
Cooling
Creep resistance
Fracture toughness
Metals
Microstructure
Molybdenum steel
Scanning electron microscopy
Specific heat
Tempering
Welding
Welds
Fracture surfaces
Granular bainites
Heat treatment process
Heat-resistance steels
Post weld heat treatment
Sources of variability
Steel weld metal
Welding residual stress
Microstructure and properties analysis of Incoloy 825 nickel base alloy electron beam welding
期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2020, 卷号: 41, 期号: 10, 页码: 32-37
作者:
Zhang, Jianxiao
;
Guan, Zhichen
;
Huang, Jiangkang
;
Yang, Zhihai
;
Fan, Ding
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/02/17
Ductile fracture
Electron beams
Electron tube testing
Electrons
Hardness
Heat affected zone
Morphology
Nickel alloys
Tensile strength
Textures
Toughness
Air-cooler tubes
Columnar crystals
Equi-axed grains
Impact fracture
Impact toughness tests
Microstructure and properties
Nickel base alloys
Nickel base superalloy
Impact wear behavior of WC/a-C nanomultilayers
期刊论文
Materials Research Express, 2019, 卷号: 6, 期号: 无, 页码: 116443
作者:
Dongqing He, Wensheng Li, Liping Wang, Zhibin Lu, Guangan Zhang, Zhenbing Cai
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2020/11/12
nanomultilayers
impact wear
impact energy
dynamics response
damage mechanism
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