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长春光学精密机械与物... [1]
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期刊论文 [10]
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Experimental and numerical investigations on fatigue behavior of aluminum alloy 7050-T7451 single lap four-bolted joints
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2018, 卷号: 34, 期号: 7, 页码: 1205-1213
作者:
Liu, XM
;
Cui, H
;
Zhang, SZ
;
Liu, HP
;
Liu, GF
  |  
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2018/12/25
7050 aluminum alloy
Bolted joint
Fatigue behavior
Finite element analysis
Residual stress
Experimental and numerical investigations on fatigue behavior of aluminum alloy 7050-T7451 single lap four-bolted joints
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2018, 卷号: 34, 期号: 7, 页码: 1205-1213
作者:
Liu, Xiaomei
;
Cui, Hao
;
Zhang, Shangzhou
;
Liu, Haipo
;
Liu, Gaofeng
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2021/02/02
7050 aluminum alloy
Bolted joint
Fatigue behavior
Finite element analysis
Residual stress
Experimental and numerical investigations on fatigue behavior of aluminum alloy 7050-T7451 single lap four-bolted joints
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2018, 卷号: 34, 期号: 7, 页码: 1205-1213
作者:
Liu, Xiaomei
;
Cui, Hao
;
Zhang, Shangzhou
;
Liu, Haipo
;
Liu, Gaofeng
  |  
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2021/02/02
7050 aluminum alloy
Bolted joint
Fatigue behavior
Finite element analysis
Residual stress
A Study on the Susceptibility to SCC of 7050 Aluminum Alloy by DCB Specimens
期刊论文
OAI收割
MATERIALS, 2016, 卷号: 9, 期号: 11
Qi, X
;
Jin, JR
;
Dai, CL
;
Qi, WJ
;
He, WZ
;
Song, RG
收藏
  |  
浏览/下载:58/0
  |  
提交时间:2016/12/28
7050 aluminum alloy
stress corrosion cracking
DCB specimen
aging
cathodic polarization
Critical conditions for the occurrence of quench cracking in an Al-Zn-Mg-Cu alloy
期刊论文
OAI收割
Journal of Materials Science, 2014, 卷号: 49, 期号: 14, 页码: 4687-4697
D. K. Xu
;
P. A. Rometsch
;
L. Li
;
L. M. Shen
;
N. Birbilis
收藏
  |  
浏览/下载:43/0
  |  
提交时间:2014/07/03
grain-boundary segregation
7050 aluminum-alloy
mechanical-properties
fracture-toughness
7055-aluminum-alloy
microstructure
precipitation
sensitivity
Correlations between stress corrosion cracking susceptibility and grain boundary microstructures for an Al-Zn-Mg alloy
期刊论文
OAI收割
Corrosion Science, 2013, 卷号: 77, 页码: 103-112
X. Y. Sun
;
B. Zhang
;
H. Q. Lin
;
Y. Zhou
;
L. Sun
;
J. Q. Wang
;
E. H. Han
;
W. Ke
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2014/02/19
Aluminium
Alloy
TEM
Stress corrosion
7050 aluminum-alloy
hydrogen embrittlement
reaging treatments
cu
alloys
segregation
strength
retrogression
resistance
Experiments and finite element simulations on micro-milling of aluminium alloy7050-T7451 (EI CONFERENCE)
会议论文
OAI收割
10th Asia-Pacific Conference on Materials Processing, APCMP 2012, June 14, 2012 - June 17, 2012, Jinan, China
作者:
Li J.
;
Li J.
;
Li J.
;
Zhou J.
;
Wang F.
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2013/03/25
The mechanism of micro-milling modeling for aluminum alloy 7050-T745 is to be investigated
and a finite element model for micro-milling that reflects the actual state of the three-dimensional micro-milling is built by adopting the software of ABAQUS/Explicit. Experiment is conducted to verify the validation of the model. Simulated chip morphology in different cutting parameters agrees to the experimental results very well. Based on the FE model
cutting stresses
equivalent plastic strains
temperatures distribution and cutting forces are obtained and analyzed. This provides a good method to investigate the micro milling principles. (2012) Trans Tech Publications.
INVESTIGATION OF POST-COLD ROLLING AGING PROCESSES ON SOLUTIONIZED 7050 ALUMINUM ALLOY
期刊论文
OAI收割
ACTA METALLURGICA SINICA, 2010, 卷号: 46, 期号: 5, 页码: 581-588
作者:
Wang Dong
;
Ma Zongyi
  |  
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2021/02/02
7050 aluminum alloy
cold rolling
aging process
mechanical property
microstructure
Effect of pre-strain on microstructure and stress corrosion cracking of over-aged 7050 aluminum alloy
期刊论文
OAI收割
Journal of Alloys and Compounds, 2009, 卷号: 469, 期号: 1-2, 页码: 445-450
D. Wang
;
Z. Y. Ma
收藏
  |  
浏览/下载:45/0
  |  
提交时间:2012/04/13
Aluminum
Stress corrosion cracking
Pre-strain
Grain boundaries
Microstructure
mg-cu alloy
hydrogen-induced fracture
scc-resistance
strength
precipitation
aa7050
embrittlement
dislocations
Effect of pre-strain and two-step aging on microstructure and stress corrosion cracking of 7050 alloy
期刊论文
OAI收割
Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 2008, 卷号: 494, 期号: 1-2, 页码: 360-366
D. Wang
;
D. R. Ni
;
Z. Y. Ma
收藏
  |  
浏览/下载:90/0
  |  
提交时间:2012/04/13
Aluminum
Stress corrosion cracking
Heat treatment
Pre-Strain
Grain
boundary
mg-cu alloy
aluminum-alloy
hydrogen embrittlement
mechanical-properties
scc-resistance
strength
precipitation
aa7050