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科研机构
兰州理工大学 [157]
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期刊论文 [149]
会议论文 [7]
专利 [1]
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2022 [14]
2021 [18]
2020 [21]
2019 [18]
2018 [19]
2017 [20]
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专题:兰州理工大学
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Effect of ball-milling time on microstructures and mechanical properties of heterogeneity-improved heterostructured 2024Al alloys fabricated through powder thixoforming
期刊论文
Materials Chemistry and Physics, 2022, 卷号: 291
作者:
Liu, G.F.
;
Chen, T.J.
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2022/09/22
Aluminum alloys
Ball milling
Binary alloys
Ductility
Fabrication
Grain refinement
Milling (machining)
Strain hardening
Tensile strength
Al-alloy
Ball milling time
Matrix alloy
Milling time
Powder thixoforming
Solidified structures
Strengthening mechanisms
Structure domains
Thixo-forming
Toughening mechanisms
Effective strengthening and toughening in Zn–1Mg alloy with bimodal grain structure achieved by conventional extrusion
期刊论文
Materials Science and Engineering A, 2022, 卷号: 854
作者:
Li, Ruimin
;
Ding, Yutian
;
Zhang, Hongfei
;
Lei, Jian
;
Shen, Yue
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2022/09/22
Binary alloys
Dynamic recrystallization
Dynamics
Eutectics
Extrusion
Nucleation
Tensile strength
Tensile testing
Zinc alloys
Bi-modal grain structure
Bi-modal structures
DRX
Extrusion ratio
Microstructures and mechanical properties
Primary α
SEM-EBSD
Simple++
Three-component
XRD
A New Extruded Mg-6Bi-3Al-1Zn Alloy with Excellent Tensile Properties
期刊论文
METALS, 2022, 卷号: 12, 期号: 7
作者:
Meng, Shuaiju
;
Xiao, Haoran
;
Luo, Zhanju
;
Zhang, Mingchi
;
Jiang, Runlin
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2022/08/09
Mg alloy
extrusion
microstructure
dynamic recrystallization
mechanical properties
Effect of Ball-Milling Process on Microstructures and Mechanical Properties of Heterostructured 2024Al Alloy Prepared by Powder Thixoforming
期刊论文
METALS AND MATERIALS INTERNATIONAL, 2022
作者:
Liu, G. F.
;
Chen, T. J.
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2022/07/19
Al alloy, high-energy ball milling
Heterostructure
Powder thixoforging
Mechanical properties
Strengthening mechanism
Effects of Various Heat Inputs and Reheating Processes on the Microstructure and Properties of Low-Carbon Bainite Weld Metals Containing 4% Ni
期刊论文
JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2022
作者:
Dong, Wanlong
;
Ma, Chunwei
;
Li, Wei
;
Cao, Rui
;
Liang, Chen
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2022/07/19
cooling rate
fracture
heat input
impact toughness
low-carbon bainite weld metal
Thermal cycles, microstructures and mechanical properties of AA7075-T6 ultrathin sheet joints produced by high speed friction stir welding
期刊论文
MATERIALS CHARACTERIZATION, 2022, 卷号: 187
作者:
Ni, Yu
;
Liu, Yuanhao
;
Zhang, Pengxian
;
Huang, Jiankang
;
Yu, Xiaoquan
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2022/06/21
High speed FSW
Ultrathin sheet
Pinless tool
Thermal cycle
Microstructure
Mechanical property
Microstructure and mechanical properties of extruded and aged Mg-Y-Cu alloy
期刊论文
Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals, 2022, 卷号: 32, 期号: 3, 页码: 731-740
作者:
Bi, Guang-Li
;
Zhang, Niu-Ming
;
Jiang, Jing
;
Chen, Ti-Jun
;
Jiang, Chun-Hong
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2022/06/20
Binary alloys
Magnesium alloys
Materials testing apparatus
Metastable phases
Microhardness
Microstructure
Precipitation (chemical)
Scanning electron microscopy
Tensile strength
Tensile testing
Ternary alloys
Transmission electron microscopy
Yttrium alloys
Extruded alloys
Extruded mg-Y-cu alloy
Grain interiors
Long period stacking ordered phase
LPSO phase
Mg matrix
Microscope scanning
Microstructures and mechanical properties
Optical microscopes
Transmission electron
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:24/0
  |  
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 Microstructure and Properties of Mg-1.5Zn-0.2Ca Alloy Extruded at Moderate Temperature
期刊论文
Cailiao Daobao/Materials Reports, 2022, 卷号: 36, 期号: 3
作者:
Zhang, Hongfei
;
Ding, Yutian
;
Lei, Jian
;
Shen, Yue
;
Chen, Jianjun
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/04/21
Calcium alloys
Dynamics
Extrusion
Grain refinement
Grain size and shape
Magnesium alloys
Tensile strength
Ternary alloys
Zinc alloys
Basal slip
Deformation modeling
Dynamic recrystallisation
Extruded alloys
Extrusion process
Extrusion temperatures
Grainsize
Mg-1.5zn-0.2ca alloy
Microstructure and properties
Moderate temperature
Interface microstructure and mechanical properties of Ni–Co–P alloy coatings modified carbon fibres reinforced 7075Al matrix composites
期刊论文
Ceramics International, 2022
作者:
Gao, Changqi
;
Wei, Mingyu
;
Wang, Qiaobo
;
Tian, Jiangxia
;
Zhao, Libo
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2022/09/22
Aluminum coatings
Aluminum compounds
Carbon fibers
Electroless plating
Fracture mechanics
Hot pressing
Microstructure
Nickel compounds
Reinforcement
Sintering
Tensile strength
Alloy coatings
Carbon fiber reinforced
Carbon fiber reinforced 7075al matrix composite
Fracture behavior
Interface mi-crostructure
Interface microstructures
Interfacial microstructure
matrix
Matrix composite
Ni–co–P coating
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