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Numerical Analysis of Electron Beam Welding Deformation for the Vacuum Vessel Lower Port Stub of 316L Stainless Steel
期刊论文
METALS, 2022, 卷号: 12
作者:
Ji, Haibiao
;
Tao, Jia
;
Wu, Jiefeng
;
Liu, Zhihong
;
Ma, Jianguo
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/12/23
vacuum vessel
EB welding
316L stainless steel
welding deformation
thermo-elastic-plastic theory
Test Point Selection Method for Analog Circuit Fault Diagnosis Based on Similarity Coefficient
期刊论文
MATHEMATICAL PROBLEMS IN ENGINEERING, 2018, 卷号: 2018
作者:
Ma, Qingfeng
;
He, Yuzhu
;
Zhou, Fuqiang
;
Song, Ping
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
Analog circuits
Electric fault currents
Fault detection
Normal distribution
Timing circuits
Analog circuit fault diagnosis
Component tolerances
Fault isolation
Information table
Integration density
Similarity coefficients
Test point selection
Testability Analysis
Testing
Design of a wireless charging system with a phase-controlled inverter under varying parameters
期刊论文
IET POWER ELECTRONICS, 2016, 卷号: 9, 期号: 13
作者:
Deng, Qijun
;
Liu, Jiangtao
;
Czarkowski, Dariusz
;
Bojarski, Mariusz
;
Asa, Erdem
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  |  
浏览/下载:9/0
  |  
提交时间:2019/12/05
battery powered vehicles
battery chargers
invertors
bridge circuits
power amplifiers
electromagnetic interference
electric resistance
wireless charging system design
phase-controlled inverter
Class-D full bridge
inverter topology
wireless electric vehicles
wireless EV charging systems
wireless electric vehicle charging systems
power amplifier
phase-shift angle adjustment
EMI filter design
coupling factors
equivalent resistance
component tolerances
operating environments
circuit parameter design
system efficiency
wireless EV battery chargers
power 3 kW
Analog Circuit Test Point Selection Incorporating Discretization-Based Fuzzification and Extended Fault Dictionary to Handle Component Tolerances
期刊论文
JOURNAL OF ELECTRONIC TESTING-THEORY AND APPLICATIONS, 2016, 卷号: 32, 页码: 661-679
作者:
Cui, Yiqian
;
Shi, Junyou
;
Wang, Zili
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  |  
浏览/下载:9/0
  |  
提交时间:2019/12/30
Test point selection
Clustering-based discretization (CBD)
Extended fault dictionary (EFD)
Entropy measure
Analog circuit fault diagnosis
Microfabrication of folded waveguide using UV-LIGA for 220 GHz traveling wave tube
期刊论文
HIGH POWER LASER AND PARTICLE BEAMS, 2015, 卷号: 27, 期号: 2, 页码: 24101
作者:
Ma
;
Tianjun
;
Sun
;
Jianhai
;
Hao
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  |  
浏览/下载:25/0
  |  
提交时间:2016/04/18
Fabrication tolerances
Folded waveguides
Micro-fabrication techniques
Operating frequency
Polymer monofilaments
Process parameters
UV LIGA
Vacuum electron devices
A modified region approach for multivariate measurement system capability analysis
期刊论文
http://dx.doi.org/10.1002/qre.1724, 2014
Shi, Liangxing
;
He, Qiumeng
;
Liu, Jingyua
;
He, Zhen
;
刘婧媛
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  |  
浏览/下载:2/0
  |  
提交时间:2015/07/22
Multivariant analysis
Principal component analysis
Quality control
Signal to noise ratio
Accuracy synthesis of a 3-RPS parallel robot based on manufacturing costs (EI CONFERENCE)
会议论文
31st Chinese Control Conference, CCC 2012, July 25, 2012 - July 27, 2012, Hefei, China
Yao T.-K.
;
Xi Z.
;
Feng Z.
;
Zhang L.-M.
;
Yong W.
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  |  
浏览/下载:24/0
  |  
提交时间:2013/03/25
Pose accuracy is an important issue for parallel robot being used as mirror supporting system of telescope. One challenging topic is the accuracy synthesis which deals with the optimal design of the manufacturing and assembling tolerances of each component under the given pose accuracy. First
the error model of the 3-RPS parallel robot is built based on total derivation of the kinematic equations. And the error variable of each spherical or rotate joint can be expressed as a single boundary error parameter but not three independent position parameters. Then
the accuracy synthesis model is formulated taking the manufacturing costs as the optimization objective and the accuracy requirements as the constraint condition. Finally
the genetic algorithm is used to solve the optimization problem and a simulation example is given. The results show that the accuracy synthesis method based on manufacturing costs can satisfy the need of pose accuracy and is better for engineering application than the method based on error sensitivity. 2012 Chinese Assoc of Automati.
Coupler design for an L-band electron linac
期刊论文
CHINESE PHYSICS C, 2012, 卷号: 36, 期号: 8, 页码: 765-768
作者:
Zhao W(赵维)
;
唐晓(研)
;
Shi RJ(史戎坚)
;
侯汨;Zhao, W
;
Tang, X
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  |  
浏览/下载:12/0
  |  
提交时间:2016/04/08
linac
coupler
numerical simulation
Kyhl's method
MEDIAN PLANE EFFECTS AND MEASUREMENT METHOD FOR RADIAL COMPONENT OF MAGNETIC FIELD IN AVF CYCLOTRONS
会议论文
兰州, 2010-09-06
G. Karamysheva
;
N. Morozov
;
P. Shishlyannikov
;
JINR
;
Dubna
;
Russia
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  |  
浏览/下载:8/0
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提交时间:2011/07/12
Design of a 7 T Superconducting Magnet for Lanzhou Penning Trap
会议论文
作者:
Wu, W.
;
He, Y.
;
Ma, L. Z.
;
Huang, W. X.
;
Yao, Q. G.
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  |  
浏览/下载:14/0
  |  
提交时间:2019/03/27
Homogeneous magnetic field
Penning trap
quench
superconducting magnet
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