A5100665565- Aluminum Alloy Microstructure Properties
- Aluminum Alloys Composites Properties
- Metallurgy and Material Forming
- Microstructure and mechanical properties
- Metal Alloys Wear and Properties
- Solidification and crystal growth phenomena
- Advanced ceramic materials synthesis
- Metallurgical Processes and Thermodynamics
- Advanced materials and composites
- Microstructure and Mechanical Properties of Steels
- Metal Forming Simulation Techniques
- Advanced Welding Techniques Analysis
- Injection Molding Process and Properties
- Magnesium Alloys: Properties and Applications
- Additive Manufacturing Materials and Processes
- Innovations in Concrete and Construction Materials
- Materials Engineering and Processing
- Bone Tissue Engineering Materials
- Titanium Alloys Microstructure and Properties
- Bauxite Residue and Utilization
- Metallurgy and Material Science
- Additive Manufacturing and 3D Printing Technologies
- High Entropy Alloys Studies
- Advanced Surface Polishing Techniques
- Metallurgical and Alloy Processes
South China University of Technology
2014-2024
Nankai University
2024
Shaanxi University of Science and Technology
2024
Tianjin University
2024
University of Science and Technology of China
2023
Tianjin Institute of Industrial Biotechnology
2023
Chinese Academy of Sciences
2023
Dalian Polytechnic University
2023
Qilu University of Technology
2022
Shandong Academy of Sciences
2022
Liquid and semi-solid stir casting processes were applied to fabricate B4C particles-reinforced aluminum–matrix composites. The effects of manufacturing on particle distribution, particle/matrix interface, mechanical properties the prepared composites studied. results show that distribution can be significantly improved by using K2TiF6–flux Ti powders in liquid process, whereas process it could decreasing temperature slurry. With additions Ti, decomposition was prevented, interfacial bonding...
We report a hybrid chem-biological system, coupling photovoltaic hydrogen production, chemical CO 2 hydrogenation, an artificial carbon conversion pathway and the natural PHB synthesis pathway, which drove completely closed-loop economy for production.
The effects of Cu content and heat treatment process on the microstructures mechanical properties a series Al−Si−Mg−Mn−xCu cast aluminum alloys prepared by vacuum die casting were investigated three-dimensional X-ray microscopy, optical scanning electron transmission microscopy microhardness testing. It was found that number density size gas porosities increase with increasing content. However, addition will promote formation Cu-containing primary phases (Q-Al5Cu2Mg8Si6 θ-Al2Cu) during...
The microstructural characteristics of the high pressure die casting (HPDC) AlSiMgMnCu alloys in skin layer, segregation band and central zone were investigated three dimensions by serial block-face scanning electron microscopy (SBFSEM). results present that volume fractions α-Al15(Fe, Mn)3Si (α-Fe phase), β-Mg2Si (β phase) Q-Al5Cu2Mg8Si6 (Q layer are higher than those zone. sizes θ-Al2Cu phase (θ lower In preferential growth orientation α-Fe with plate-like morphology is parallel to heat...
In present paper, a universal method for multi-objective parameter optimisation of additive manufacturing processes was proposed and successfully applied to laser-based directed energy deposition (DED) experiments with mixtures H13 M2 steel powders that were deposited on 4Cr5Mo2SiV1 hot work die steel. The DED designed completed based the response surface 13 groups laser parameters. microstructure alloy observed its mechanical properties tested. achieved an ultimate tensile strength (UTS)...
In this investigation, porosities in fatigue specimens obtained from practical ADC12 high pressure die castings were detected and reconstructed with resolution X-ray computed tomography technology. Three dimensional (3D) characterizations of the analyzed. The cycle tests carried out at five stress amplitudes on seven groups different porosity contents. Weibull analysis suggested less scatter life larger condition. With SEM observation fractured surfaces, initializing cracks identified. A...