A5084579728- Metallurgical Processes and Thermodynamics
- Solidification and crystal growth phenomena
- Aluminum Alloy Microstructure Properties
- Magnetic and Electromagnetic Effects
- nanoparticles nucleation surface interactions
- Corrosion Behavior and Inhibition
- Advanced Sensor and Energy Harvesting Materials
- Microstructure and mechanical properties
- Additive Manufacturing Materials and Processes
- Astro and Planetary Science
- Surface Modification and Superhydrophobicity
- Microstructure and Mechanical Properties of Steels
- Aerogels and thermal insulation
- High-Temperature Coating Behaviors
- Planetary Science and Exploration
- Metallurgy and Material Forming
Tufts University
2015-2021
Union Graduate College
2014
Double recalescence in many ferrous alloy systems involves rapid solidification of metastable ferrite from the undercooled melt with subsequent transformation to stable austenite. Containerless processing is used monitor process using pyrometry and high-speed cinematography such that delay behavior can be predicted based on application retained damage model (RDM). When comparing Fe-Cr-Ni alloys Fe-Co alloys, cluster attachment rate enhanced while free energy retention reduced. These trends...
Abstract The evaluation of the crystal growth in undercooled alloy melts is essential for investigations their solidification behavior. Low-melting systems usually exhibit little self-illumination and cinematography not often feasible. A time-temperature data based statistical learning approach presented to evaluate an droplet, where a spatial geometry-informed, errors-in-variables probabilistic model developed on prediction dendrite paths. preferable mechanism velocities can be evaluated...