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西安光学精密机械研究... [6]
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期刊论文 [21]
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Achieving a heterogeneous lamella-structured aluminum alloy with excellent synergy of strength and ductility by powder thixoforming
期刊论文
Materials Science and Engineering A, 2022, 卷号: 838
作者:
Zhang, Xuezheng
;
Wang, Yanming
;
Chen, Tijun
;
Xu, Haozhi
;
Ma, Jiqiang
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  |  
浏览/下载:22/0
  |  
提交时间:2022/04/21
Ductility
Scanning electron microscopy
Tensile strength
Casting method
Grain composition
Grainsize
Hard components
Lamellae structures
Powder thixoforming
Soft components
Strength and ductilities
Strength-ductility synergies
Thixo-forming
Overcoming the strength-ductility trade-off of an aluminum matrix composite by novel core-shell structured reinforcing particulates
期刊论文
COMPOSITES PART B-ENGINEERING, 2021, 卷号: 206, 页码: 15
作者:
Zhang, Xuezheng
;
Chen, Tijun
;
Ma, Siming
;
Qin, He
;
Ma, Jinyuan
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  |  
浏览/下载:76/0
  |  
提交时间:2021/03/15
Metal matrix composites
Core-shell structure
Toughening mechanism
Strengthening mechanism
Overcoming the strength-ductility trade-off of an aluminum matrix composite by novel core-shell structured reinforcing particulates
期刊论文
Composites Part B: Engineering, 2021, 卷号: 206
作者:
Zhang, Xuezheng
;
Chen, Tijun
;
Ma, Siming
;
Qin, He
;
Ma, Jinyuan
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  |  
浏览/下载:10/0
  |  
提交时间:2021/03/02
Aluminum alloys
Composite structures
Crack tips
Ductility
Economic and social effects
Inverse problems
Matrix algebra
Metallic matrix composites
Nanoparticles
Particle reinforced composites
Particles (particulate matter)
Shells (structures)
Silicon
Strain hardening
Tensile strength
Titanium
Aluminum matrix composites
Dispersion of nano particles
Heterogeneous structures
Particulate-reinforced metal matrix
Strength and ductilities
Stress induced phase transformations
Transformation induced plasticity
Ultimate tensile strength
Microstructure-based numerical simulation of the mechanical properties and fracture of a Ti-Al3Ti core-shell structured particulate reinforced A356 composite
期刊论文
Materials and Design, 2020, 卷号: 191
作者:
Ma, Siming
;
Zhang, Xuezheng
;
Chen, Tijun
;
Wang, Xiaoming
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  |  
浏览/下载:4/0
  |  
提交时间:2020/11/14
Aluminum alloys
Aluminum metallography
Binary alloys
Crack tips
Ductile fracture
Finite element method
Mechanical properties
Metallic matrix composites
Microstructure
Numerical models
Particle reinforced composites
Particles (particulate matter)
Polymer blends
Reinforcement
Scanning electron microscopy
Shells (structures)
Tensile testing
Ternary alloys
Titanium alloys
Vanadium metallography
Volume measurement
Aluminum matrix composites
In-situ tensile test
Local stress concentration
Micro-structural observations
Representative volume element (RVE)
Shell structure
Two Dimensional (2 D)
Uniform distribution
Research on active polarization imaging experiments and key technologies in smoke and dust environment
期刊论文
Optik, 2019, 卷号: 198
作者:
Xie, Meilin
;
Liu, Peng
;
Ma, Caiwen
;
Hao, Wei
;
Huang, Wei
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浏览/下载:148/0
  |  
提交时间:2019/09/25
Polarization imaging
Smoke environment
Laser illumination
Range application
Image quality
Design of a high precision optical galvanometer driver
会议论文
Chongqing, China, 2019-05-24
作者:
Lian, Xuezheng
;
Ma, Zihan
;
Wei, Yu
;
Huang, Wei
;
Xie, Meilin
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  |  
浏览/下载:48/0
  |  
提交时间:2019/09/20
IRST
optical galvanometer
drive controller
round scanning
Application research of high-precision laser beam pointing technology in airborne aiming pod
期刊论文
Optik, 2019, 卷号: 183, 页码: 775-782
作者:
Xie, Meilin
;
Liu, Peng
;
Ma, Caiwen
;
Hao, Wei
;
Zhang, Furui
收藏
  |  
浏览/下载:66/0
  |  
提交时间:2019/04/08
Airborne aiming pod
Composite axis
Laser beam pointing technology
Atmospheric turbulence
The application of active polarization imaging technology of the vehicle theodolite
期刊论文
Optics Communications, 2019, 卷号: 433, 页码: 74-80
作者:
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  |  
浏览/下载:64/0
  |  
提交时间:2018/11/08
Circular Polarization
Pulsed Laser
Non Landing Measurement
Beam Direction
Depolarization Degree
Epidemiological and clinical characteristics of Dengue virus outbreaks in two regions of China, 2014-2015
期刊论文
2019, 卷号: 14, 期号: 3, 页码: e0213353
作者:
Cao, Jiaqi
;
Deng, Hong
;
Ye, Lei
;
Ma, Xuezheng
;
Chen, Shuru
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  |  
浏览/下载:9/0
  |  
提交时间:2020/01/03
Impacts of species richness on productivity in a large-scale subtropical forest experiment
期刊论文
SCIENCE, 2018, 卷号: 362, 期号: 6410, 页码: 80-+
作者:
Huang, Yuanyuan
;
Chen, Yuxin
;
Castro-Izaguirre, Nadia
;
Baruffol, Martin
;
Brezzi, Matteo
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  |  
浏览/下载:105/0
  |  
提交时间:2019/05/23
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