A5100366996- Metallurgical Processes and Thermodynamics
- Iron and Steelmaking Processes
- Solidification and crystal growth phenomena
- Advanced Thermoelectric Materials and Devices
- Aluminum Alloy Microstructure Properties
- Minerals Flotation and Separation Techniques
- High-Temperature Coating Behaviors
- Radiative Heat Transfer Studies
- Microstructure and Mechanical Properties of Steels
- Thermal Radiation and Cooling Technologies
- Computational Fluid Dynamics and Aerodynamics
- Combustion and flame dynamics
- Metal Extraction and Bioleaching
- Advanced materials and composites
- Thermal properties of materials
- Materials Engineering and Processing
- Fluid Dynamics and Mixing
- Fluid Dynamics and Heat Transfer
- Metallurgy and Material Forming
- Fluid Dynamics and Thin Films
- nanoparticles nucleation surface interactions
- Cyclone Separators and Fluid Dynamics
- ZnO doping and properties
- Recycling and Waste Management Techniques
- Welding Techniques and Residual Stresses
Northeastern University
2015-2025
Wuhan University of Science and Technology
2016-2024
Beihang University
2014-2024
Hokkaido University
2023-2024
Xi'an University of Technology
2023
HBIS (China)
2023
China Aerodynamics Research and Development Center
2014-2022
Temper (United States)
2021
Chang'an University
2021
Dalian Maritime University
2021
A comprehensive study of the Ce addition effect on microstructure, inclusions, and primary carbides in H13 steel was carried out. 3D morphology inclusions assessed by non-aqueous electrolytic method. The 0.0038 mass% had no obvious refinement dendritic structures steel. With content increase from to 0.019 mass%, were refined. Al2O3 MnS original promoted heterogeneous nucleation carbides. Al increased, S decreased with increasing content. When latter increased modified first Al11O18Ce CeAlO3,...
This article employed numerical methods to investigate the aerodynamic, thermal, and infrared characteristics of last-stage turbine swirl on a two-dimensional convergent divergent (2D-CD) exhaust system with an afterburner under varying bypass ratios. The research results indicate that diminishes thrust coefficient flow 2D-CD afterburner. At ratio 0.2, decrease by 0.65% 1.07%, respectively. When is relatively small, leads in temperature heat shield. Conversely, when large, opposite occurs....
A mathematical model has been developed to understand the electromagnetic phenomena, heat transfer and molten steel flow in a continuous casting tundish with channel-type induction heating. Maxwell equations are first solved using finite element method determine force joule Then, Navier-Stokes energy conservation equation also heating as source term, respectively. The two-equation RNG k-ε is used represent turbulent mixing. Additionally, tracer distribution determined by solving scale...
Bias flow of molten metal in slab mold caused by unstable from submerged entry nozzle can deteriorate the quality during continuous casting. In this study, a novel electromagnetic swirling (EMSFN) technique, which utilizes force to stabilize and subsequently control mold, is proposed. The mechanism for controlling through EMSFN explored numerical simulation water model experiments. results, it shown that steel rotated under effect magnetic field flows into along upper edge outlet, weakens...
Desulfurization and characterization of inclusions during ESR dual alloy ingot were experimentally studied. The composition in electrode analyzed by means various analytical techniques. results show that the size is smaller more uniform. single larger (Mn,Cr)S inclusion (11.6 µm) found NiCrMoV electrode. But, no CrMoV zones ingot, whereas transition zone (TZ). TZ than due to with a thicker layer large TZ. Thermodynamic calculations high x(Mn)/x(Cr) can precipitate at solidification front...
To achieve high power/energy density and capacitance/voltage in a safe cost-effective battery system, hybrid aqueous Zn is assembled by kneading Zn–air Zn–Co3O4 batteries at the cell level. A new coordination-polymer-derived, oxygen-vacancy-rich Co3O4-based composite chosen as cathode material for this battery. The pseudocapacitance property of attractive with specific capacitance 213.7 mAh·g–1 1 A·g–1. Its rate capability promising 62.6% retained when current increases to 20 follows typical...