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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
收藏
  |  
浏览/下载:23/0
  |  
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
Research on Precision Positioning Technology of High Dynamic Target Based on Motion Platform
会议论文
Chongqing, China, 2022-03-04
作者:
Xie, Meilin
;
Cao, Yu
;
Lian, Xuezheng
;
Huang, Wei
;
Hao, Wei
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2022/04/27
High Dynamic
Precision Measurement
Target Positioning
Motion Platform
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 high precision position attitude measurement method of moving platform based on optical calibration
会议论文
Chongqing, China, 2020-12-11
作者:
Wei, Hao
;
Fang, Wang
;
Meilin, Xie
;
Yu, Cao
;
Minglai, Chen
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  |  
浏览/下载:57/0
  |  
提交时间:2022/09/26
Range Measurement
Optical Calibration
Moving Platform
Attitude Measurement
Isolation measures and protection awareness are significant for latent tuberculosis infection: a cross- sectional study based on T- SPOT. TB among health care workers in China
期刊论文
EPIDEMIOLOGY AND INFECTION, 2019, 卷号: 147
作者:
Deng, Yunfeng
;
Liu, Yun
;
Li, Yan
;
Jing, Hui
;
Wang, Yan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/11
Different working locations or job categories
health care workers
latent tuberculosis infection
risk factors
T
SPOT. TB assay
Irrigation with sediment-laden river water affects the soil texture and composition of organic matter fractions in arid and semi-arid areas of Northwest China
期刊论文
GEODERMA, 2018, 卷号: 328, 页码: 10-19
作者:
Dong, Linlin
;
Zhang, Haidong
;
Wang, Lingqing
;
Yu, Dongsheng
;
Yang, Feixia
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  |  
浏览/下载:42/0
  |  
提交时间:2019/05/23
Irrigation
Cultivation
Yellow River
Soil properties
Soil organic carbon fraction
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
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
收藏
  |  
浏览/下载:84/0
  |  
提交时间:2019/06/04
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
收藏
  |  
浏览/下载:126/0
  |  
提交时间:2018/11/12
Carbon pools in China's terrestrial ecosystems: New estimates based on an intensive field survey
期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 卷号: 115, 期号: 16, 页码: 4021-4026
作者:
Tang, Xuli
;
Zhao, Xia
;
Bai, Yongfei
;
Tang, Zhiyao
;
Wang, Wantong
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  |  
浏览/下载:48/0
  |  
提交时间:2019/07/19
carbon stock
climatic influences
human influences
spatial variations
terrestrial ecosystems
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