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科研机构
兰州理工大学 [64]
内容类型
期刊论文 [59]
会议论文 [5]
发表日期
2022 [6]
2021 [6]
2020 [7]
2019 [8]
2018 [4]
2017 [2]
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Study on mode I interlaminar fracture toughness of laminated plates considering interface angle
期刊论文
JOURNAL OF REINFORCED PLASTICS AND COMPOSITES, 2022
作者:
Ma, Qiwen
;
Zhang, Yonggui
;
Liu, Jianhui
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2022/07/19
Interface angle
laminate
interlaminar fracture toughness
fiber bridging
Research on progressive collapse resistance capacity of composite frame with CFST columns under corner column removal scenario
期刊论文
Gongcheng Lixue/Engineering Mechanics, 2022, 卷号: 39, 期号: 5, 页码: 105-118
作者:
Wang, Jing-Xuan
;
Yang, Yong
;
Zhou, Kan
;
Li, Qiu-Ying
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2022/06/20
Concretes
Elastoplasticity
Steel beams and girders
Structural dynamics
Structural frames
Tubular steel structures
Capacity evaluation
Column removal
Composite frame
Concrete filled steel tube columns
Concrete-filled steel tube
Concretefilled steel tubes (CFST)
Experimental study
Mechanism analysis
Progressive collapse
Steel beams
Progressive collapse resistance of composite frame with concrete-filled steel tubular column under a penultimate column removal scenario
期刊论文
JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH, 2022, 卷号: 189
作者:
Zheng, Long
;
Wang, Wen-Da
;
Li, Hua-Wei
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/03/01
Progressive collapse
Composite frame
CFST column
Composite beam
Penultimate column removal scenario
Weld-bolted connection
A Two-point Method for Multiaxial Fatigue Life Prediction
期刊论文
ACTA MECHANICA SOLIDA SINICA, 2022, 卷号: 35, 期号: 2, 页码: 316-327
作者:
Liu, Jianhui
;
Pan, Xuemei
;
Li, Youtang
;
Chen, Xiaochuang
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2022/03/01
Multiaxial fatigue
Stress gradient
Life prediction
Critical distance method
Local stress-strain method
Effect of Anodizing Treatment on Ultrasonic Welding 6063 Aluminum Alloy and PPS
期刊论文
Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2022, 卷号: 51, 期号: 1, 页码: 241-248
作者:
Yu, Weiyuan
;
Zhang, Tao
;
Wang, Youliang
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2022/04/21
Aluminum alloys
Chemical bonds
Porosity
Sulfur compounds
Ultrasonic welding
Ultrasonics
6063 aluminium alloys
Anodizing treatment
Polyphenylene sulfides
Polyphenylene sulphide
Porous structures
Shear strength of joint
Ultrasonic weldings
Welding method
Welding pressure
Welding time
The Microstructure and Mechanical Properties of High-Strength 2319 Aluminum Alloys Fabricated by Wire Double-Pulsed Metal Inert Gas Arc Additive Manufacturing
期刊论文
Journal of Materials Engineering and Performance, 2022
作者:
Huang, Zhongli
;
Huang, Jiankang
;
Yu, Xiaoquan
;
Liu, Guangyin
;
Fan, Ding
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2022/09/22
3D printers
Additives
Aluminum alloys
Ductile fracture
Fabrication
High strength alloys
Horizontal wells
Inert gases
Scanning electron microscopy
Tensile strength
Textures
2319 aluminum alloy
Fracture surfaces
High-strength
Low-frequency pulse
Lower frequencies
Metal inert gas
Microstructures and mechanical properties
Pulse frequencies
Wire and arc additive manufacturing
Wire arc
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 γ/γ lamellar interfaces on interlamellar crack propagation behaviors of TiAl alloys
期刊论文
Computational Materials Science, 2021, 卷号: 194
作者:
Fu, Rong
;
Rui, Zhiyuan
;
Dong, Yun
;
Luo, Dechun
;
Yan, Changfeng
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2021/06/03
Aluminum alloys
Binary alloys
Crack propagation
Crack tips
Fracture toughness
Single crystals
Tensile strength
Titanium alloys
Twinning
Crack propagation behavior
Dynamics simulation
Fully lamellar
Fully lamellar TiAl alloy
Interlamellar crack
Lamellar interfaces
TiAl alloy
Twin interfaces
Uniaxial tensile loading
Γ/γ lamellar interface
Influence of microstructure on fatigue crack growth behavior of Ti–6Al–3Nb–2Zr–1Mo alloy: Bimodal vs. lamellar structures
期刊论文
Intermetallics, 2021, 卷号: 130
作者:
Ren, Junqiang
;
Wang, Qi
;
Zhang, Binbin
;
Yang, Dan
;
Lu, Xuefeng
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2021/03/02
Computerized tomography
Crack tips
Fatigue crack propagation
Lamellar structures
Tensile strength
Transmission electron microscopy
Bi-modal structures
Compact tension specimen
Crack propagation path
Cracks propagation
Crystalline orientations
Fatigue crack growth behavior
Fatigue crack growth mechanism
Prismatic dislocations
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