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科研机构
兰州理工大学 [77]
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期刊论文 [67]
会议论文 [10]
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2022 [6]
2021 [4]
2020 [2]
2019 [5]
2018 [5]
2017 [4]
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Study on Susceptibility and Mechanism of Reheat Cracking in Welded Joint of Type 347 Austenitic Stainless Steel
期刊论文
INTERNATIONAL JOURNAL OF CHEMICAL ENGINEERING, 2022, 卷号: 2022
作者:
Wang, Jianjun
;
Yu, Shurong
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2022/07/19
Austenitic stainless steelCarbidesCracksGrain boundariesLoad testingScanning electron microscopySpectrum analysisStrain rateWelding
Characterization techniquesConstant load testsCracking susceptibilityFracture stressGrain-boundariesHighest temperatureReheat crackingSlow strain rate tensile testSteel welded jointsTemperature constant
Influence of grooved volute casing parameters on pressure pulsation and erosion wear characteristics in a centrifugal pump
期刊论文
MODERN PHYSICS LETTERS B, 2022, 卷号: 36, 期号: 4
作者:
Shen, Zhengjing
;
Han, Wei
;
Zhong, Yiming
;
Luo, Bo
;
Li, Rennian
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/03/01
GVC
pressure pulsation
erosion wear
solid-liquid two-phase flow
centrifugal pump
Construction of solutions for a critical problem with competing potentials via local Pohozaev identities
期刊论文
COMMUNICATIONS IN CONTEMPORARY MATHEMATICS, 2022, 卷号: 24, 期号: 1
作者:
He, Qihan
;
Wang, Chunhua
;
Wang, Da-Bin
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/03/01
A critical elliptic problem
competing potentials
local Pohozaev identities
the stable critical point
Influence of acceleration grid voltage and anode flow rate on performance of ion thruster
期刊论文
ACTA PHYSICA SINICA, 2022, 卷号: 71, 期号: 1
作者:
Li Jian-Peng
;
Jin Wu-Yin
;
Zhao Yi-De
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/03/01
ion thruster
ion beam current
acceleration grid voltage
anode flow rate
A Numerical Study on the State of the Blast Furnace Thermal Reserve Zone under Different Starting Temperatures of Coke Solution Loss Reaction
期刊论文
STEEL RESEARCH INTERNATIONAL, 2022, 卷号: 93, 期号: 7
作者:
Meng, Fanchao
;
Shao, Lei
;
Ni, Wenjie
;
Zou, Zongshu
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2022/04/21
blast furnace indirect reduction
coke solution loss reaction
gas utilization efficiency
iron ore reducibility
thermal reserve zone
top pressure
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
Molecular dynamics simulation of the effect of process parameters on Ni/Fe metal thermal spraying
期刊论文
Rare Metal Materials and Engineering, 2021, 卷号: 50, 期号: 6, 页码: 1896-1903
作者:
Ruicheng Feng
;
Jianyong Dong
;
Haiyan Li
;
Yun Dong
;
Chunli Lei
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2021/09/03
Cluster analysis
Melting point
Molecular dynamics
Morphology
Speed
Atomic clusters
Deposition process
Disordered atoms
Effects of temperature
Molecular dynamics simulations
Process parameters
Spraying process
Sub-surface damage
Molecular Dynamics Simulation of the Effect of Process Parameters on Ni/Fe Metal Thermal Spraying
期刊论文
RARE METAL MATERIALS AND ENGINEERING, 2021, 卷号: 50, 期号: 6, 页码: 1896-1903
作者:
Feng Ruicheng
;
Dong Jianyong
;
Li Haiyan
;
Dong Yun
;
Lei Chunli
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2021/10/14
thermal spray
cluster temperature
substrate defect
cluster morphology
molecular dynamics
Multiaxial fatigue life prediction for notched specimens considering stress gradient effect
期刊论文
Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2021, 卷号: 49, 期号: 3, 页码: 80-85
作者:
Liu, Jianhui
;
Pan, Xuemei
;
Hua, Feilong
;
Dai, Baolin
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2021/06/03
Crack propagation
Distribution functions
Linear transformations
Strain energy
Welds
Co-ordinate transformation
Crack initiation and propagation
Equivalent stress distribution
Finite element software
Multiaxial fatigue life
Multiaxial proportional loading
Strain energy density
Stress gradient effects
Research on Health Monitoring for Large Span Steel Structures
会议论文
ELECTR NETWORK, APR 19-23, 2021
作者:
Wang, Xiuli
;
Ran, Yonghong
;
Zhu, Yanpeng
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2021/12/17
Large span steel pipe truss
Health monitoring
Construction stages
Stress and deformation monitoring
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