A5100392669- Additive Manufacturing Materials and Processes
- Additive Manufacturing and 3D Printing Technologies
- Advanced X-ray and CT Imaging
- High Entropy Alloys Studies
- Thermodynamic and Exergetic Analyses of Power and Cooling Systems
- Welding Techniques and Residual Stresses
- Medical Imaging Techniques and Applications
- Cellular and Composite Structures
- Advanced Measurement and Metrology Techniques
- Advanced X-ray Imaging Techniques
- Solar Thermal and Photovoltaic Systems
- Adsorption and Cooling Systems
- Epoxy Resin Curing Processes
- Polymer composites and self-healing
- Polymer Foaming and Composites
- Adhesion, Friction, and Surface Interactions
- Surface Roughness and Optical Measurements
- Microstructure and mechanical properties
- Metallurgy and Material Forming
- Phase Change Materials Research
- Fusion materials and technologies
- Advanced Surface Polishing Techniques
- Advanced Thermodynamics and Statistical Mechanics
- Polymer Nanocomposites and Properties
- Aluminum Alloy Microstructure Properties
Singapore Institute of Manufacturing Technology
2006-2024
Ludong University
2024
Anhui Polytechnic University
2023
North China Electric Power University
2011-2023
East China University of Science and Technology
2023
Changchun University of Science and Technology
2023
Harbin University of Science and Technology
2023
Dalian University of Technology
2023
Yanshan University
2023
China Aerospace Science and Industry Corporation (China)
2022
In this paper, the effect of TB2 additions on a noval Al–Mg–Sc alloy was studied, and microstructure mechanical properties SLM-fabricated TiB2/Al–Mg–Sc alloys were investigated. The results showed that molten pool width increased depth slightly decreased with TiB2 increase, due to laser absorptivity higher than under same process parameters. TiB2Al–Mg–Sc composed fine-grained, coarse-grained columnar-grained regions, fine-grained region increase content. recrystallization regions in content,...
If additively manufactured metal parts are to be used as performance critical components in the aerospace and other high-value industries, then non-destructive methods for measuring porosity of these required; X-ray computed tomography (XCT) is a promising instrument this measurement task. One disadvantage using XCT purpose presence artefacts data high-density materials (aluminium, titanium, steel Inconel). These problematic segmentation algorithms that required measurement. In work we...
This research investigates the effect of internal defects on tensile strength Selective Laser Melting (SLM) additively-manufactured aluminum alloy (AlSi10Mg) test parts used for civil aircraft light weight design. A Finite Element Analysis (FEA) model containing was established by combining data and stress concentration factor comparison method. The variation in number, location shape finite element results analyzed. Its show that it is reasonable to use spherical defect modeling. modeling...
A novel compressed air energy storage (CAES) system has been developed, which is innovatively integrated with a coal-fired power plant based on its feedwater heating system. In the hybrid design, compression heat of CAES transferred to coal plant, and before expanders heated by taken from plant. Furthermore, exhaust employed warm partial Via suggested integration, thermal equipment for regular can be eliminated performance improved. Based 350 MW supercritical proposed concept was...
Roll-bending technology has a high degree of flexibility and does not require special molds. However, based on the existing plastic mechanics theory finite element simulation, it is difficult to accurately analyze complex spatial relationship profile roll forming. Therefore, fixed-curvature prediction model constructed XGBoost (extreme gradient boosting), coupling effect process parameters material performance roll-forming explored. Combined with Bayesian optimization algorithm,...