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兰州理工大学 [20]
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期刊论文 [43]
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Analysis of arc and weld pool characteristics in direct current added-pulsed TIG welding process
期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2022, 卷号: 43, 期号: 2, 页码: 75-81
作者:
Zhang, Gang
;
Xu, Zilong
;
Wang, Kaifei
;
Zhu, Ming
;
Shi, Yu
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2022/04/21
Corrosion
Gas metal arc welding
Gas welding
Inert gas welding
Inert gases
Nuclear fuel reprocessing
Welds
Arc contraction
Direct-current
High frequency HF
High frequency pulse TIG welding
High-frequency pulse
One-side welding
One-side welding and back-side formation
Pulse TIG welding
Temperature field
Weld pool
Study on the surface quality of 60vol% SiCp/Al2024 composites with large-grained
期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2022, 页码: 21
作者:
Jin, Po
;
Gao, Qi
;
Wang, Quanzhao
;
Guo, GuangYan
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/07/01
milling mechanism
surface roughness
micro-milling
simulation analysis
SiCp
Al2024 composites
Effect of thermal elastohydrodynamic lubrication on vibration characteristics of ball bearing with local defect
期刊论文
Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, 2022
作者:
Wang, Yubo
;
Yan, Changfeng
;
Lu, Zunyou
;
Liu, Yaofeng
;
Wu, Lixiao
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/07/20
Ball bearings
Defects
Dynamic models
Elastohydrodynamic lubrication
Frequency domain analysis
Isotherms
Point contacts
Bearing dynamics
Dynamics models
Isothermal elastohydrodynamic lubrication
Local defects
Lubrication condition
Lubrication performance
Thermal elastohydrodynamic lubrication
Vibration amplitude
Vibration characteristics
Vibration response
A 4-DOF dynamic model for ball bearing with multiple defects on raceways
期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART K-JOURNAL OF MULTI-BODY DYNAMICS, 2021, 卷号: 235, 期号: 1, 页码: 3-18
作者:
Gao, Xianghong
;
Yan, Changfeng
;
Liu, Yaofeng
;
Yan, Pengfei
;
Yang, Junbao
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2021/04/12
Ball bearing
number of defects
angle between defects
vibration response
frequency spectrum
Interfacial Pd-O-Ce Linkage Enhancement Boosting Formic Acid Electrooxidation
期刊论文
ACS APPLIED MATERIALS & INTERFACES, 2020, 卷号: 12, 期号: 41, 页码: 47065-47075
作者:
Zhou, Yang
;
Liu, Danye
;
Liu, Zong
;
Feng, Ligang
;
Yang, Jun
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2021/03/29
formic acid
electrooxidation
oxygen vacancies
palladium
interaction
Microstructure and properties of nickel-based single crystal superalloy brazed joints
期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2020, 卷号: 41, 期号: 7, 页码: 32-38
作者:
Sun, Yuan
;
Zhao, Xu
;
Su, Jin
;
Hou, Xinyu
;
Wang, Shiyang
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/11/14
Borides
Melting point
Microstructure
Nickel alloys
Nickel metallography
Phase composition
Silicides
Silicon wafers
Single crystals
Superalloys
Diffusion mechanisms
Element distribution
Melting point depressant
Microstructure and properties
Single crystal superalloys
Solid solution phase
Stress rupture properties
Stress-rupture lives
X-ray image defect recognition method for pipe weld based on improved convolutional neural network
期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2020, 卷号: 41, 期号: 1, 页码: 7-11
作者:
Fan, Ding
;
Hu, Ande
;
Huang, Jiankang
;
Xu, Zhenya
;
Xu, Xu
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2020/11/14
Chemical activation
Convolution
Convolutional neural networks
Defects
Extraction
Feature extraction
Image enhancement
Image recognition
Pixels
Welds
Activation functions
Convolution neural network
Local information
Network parameters
Recognition accuracy
Region of interest
Saturation region
Segmentation algorithms
Effect of nickel on conductivity and corrosion of copper/stainless steel GTAW joints
期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2019, 卷号: 40, 期号: 12, 页码: 53-58
作者:
Wang, Rui
;
Shi, Yu
;
Li, Guang
;
Li, Chunkai
;
Hou, Guoqing
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2020/11/14
Chromium alloys
Chromium metallography
Copper corrosion
Corrosion
Corrosion resistance
Electric conductivity
Gas metal arc welding
Iron alloys
Iron metallography
Microcracks
Nickel
Nickel metallography
Scanning electron microscopy
Steel corrosion
Ternary alloys
316 L stainless steel
Acidic conditions
Electrical conductivity
Energy spectrometer
Gas tungsten arc welding
Inverse relationship
Metal conductivity
On conductivities
Influence of extraction fume by environmental welding torch on low current CO2 gas shielded arc welding
期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2019, 卷号: 40, 期号: 12, 页码: 68-72
作者:
Huang, Yong
;
Zhang, Jiajie
;
Ran, Xiaolong
;
Mao, Yu
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/11/14
Carbon dioxide
Drops
Extraction
Gas metal arc welding
Tensile strength
Welds
X ray radiography
Droplet transfer
Radiographic inspection
Weld formation
Weld quality
Welding defects
Welding fumes
Welding process
Welding torch
Formation mechanism of microstructure of laser cladding high chromium Fe-based alloy and its effect on microhardness
期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2019, 卷号: 40, 期号: 7, 页码: 114-120
作者:
Yin, Yan
;
Pan, Cunliang
;
Zhao, Chao
;
Zhang, Ruihua
;
Qu, Yuebo
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2020/11/14
Carbides
Chromium alloys
Iron alloys
Laser cladding
Microhardness
Microstructure
Steel fibers
3Cr13 stainless steel
Cladding layer
Constitutional supercooling
Fe-based alloys
Formation mechanism
High-chromium iron-base
Laser coatings
Optical discs
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