- Nuclear Engineering Thermal-Hydraulics
- Nuclear reactor physics and engineering
- Nuclear Materials and Properties
- Fluid Dynamics and Heat Transfer
- Lattice Boltzmann Simulation Studies
- Heat Transfer and Boiling Studies
- Risk and Safety Analysis
- Fluid Dynamics and Turbulent Flows
- Fault Detection and Control Systems
- Fluid Dynamics and Mixing
- Computational Fluid Dynamics and Aerodynamics
- Particle Dynamics in Fluid Flows
- Model Reduction and Neural Networks
- Heat transfer and supercritical fluids
- Probabilistic and Robust Engineering Design
- Graphite, nuclear technology, radiation studies
- Fluid Dynamics and Thin Films
- Combustion and Detonation Processes
- Nuclear and radioactivity studies
- Metallurgical Processes and Thermodynamics
- Heat Transfer and Optimization
- Advanced Numerical Methods in Computational Mathematics
- Fluid Dynamics Simulations and Interactions
- Software Reliability and Analysis Research
- Spacecraft and Cryogenic Technologies
North Carolina State University
2016-2024
Vietnam National University of Forestry
2024
North Central State College
2023
Idaho National Laboratory
2007-2023
Family Health International 360
2023
Nam Dinh University of Nursing
2023
University of Pittsburgh
2021
BioElectronics (United States)
2019
Belarusian State University of Informatics and Radioelectronics
2019
Burlington College
2016
In today's rapidly evolving business environment, driven by technological advancements and increasing stakeholder expectations, firms must strategically innovate to ensure long-term success competitiveness. This study examines the interconnections between co-creation, resource-based management, environmental policy, organizational learning support, performance within framework of Industry 4.0, grounding its analysis in view theory. Focusing on emerging market context Vietnam, research...
We present new experimental results on the interfacial instabilities and breakup of Newtonian liquid drops suddenly exposed to rarefied, high-speed (Mach 3) air flows. The approach allows for first time detailed observation phenomena mixing throughout cycle over a wide range Weber numbers. Key findings are that Rayleigh-Taylor instability alone is active mechanism freestream numbers as low 28 viscosity liquids stripping rather than piercing asymptotic regime We→∞. This other visual evidence...
In our recent works [Theofanous et al., 2002a-b], we have demonstrated that burnout in pool boiling is not hydrodynamically limited, at least the sense has been perceived past. this paper, discuss opportunities created by new understanding of mechanisms govern crisis. This built upon a scales separation phenomenon, referring to vapor blanket separating liquid film on heater surface from chaotic, churning flow two-phase pool. essence, suggests crisis should be sought within...
Characteristics of corium debris beds formed in a severe core melt accident are studied the Debris Bed Formation-Snapshot (DEFOR-S) test campaign, which superheated binary-oxidic melts (both eutectic and noneutectic compositions) as simulants discharged into water pool. Water subcooling pool depth found to significantly influence fragments' morphology agglomeration. When particle agglomeration is absent, tests produced with porosity ~60 70%. This higher than ~40% broadly used contemporary...