Balasubramaniam Radhakrishnan Contact RADHAKRISHNB@ORNL.GOV All Publications GrainGNN: A dynamic graph neural network for predicting 3D grain microstructure A Gaussian process autoregressive model capturing microstructure evolution paths in a Ni–Mo–Nb alloy A Deep Learning Pipeline for Optimizing Large-scale Phase Field Simulations... Development of HPC based phase field simulations tool for modification of alloy morphology to enhance material properties dur... GrainNN: A neighbor-aware long short-term memory network for predicting microstructure evolution during polycrystalline grain formation Predictive Tools for Customizing Heat Treatment of Additively Manufactured Aerospace Components... HIGH PERFORMANCE COMPUTING TO QUANTIFY THE EVOLUTION OF MICROSCOPIC CONCENTRATION GRADIENTS DURING FLASH PROCESSING Dendrite-resolved, full-melt-pool phase-field simulations to reveal non-steady-state effects and to test an approximate model ExaAM: Metal additive manufacturing simulation at the fidelity of the microstructure... Precipitate growth kinetics under inhomogeneous concentration fields using a phase-field model A sharp interface model for deterministic simulation of dendrite growth Mechanisms for stabilizing θ′(Al2Cu) precipitates at elevated temperatures investigated with phase field modeling Temperature-dependent stability of θ′-Al2Cu precipitates investigated with phase field simulations and experiments Phase Field Simulations of Microstructure Evolution in IN718 Using a Surrogate Ni–Fe–Nb Alloy during Laser Powder Bed Fusion Distinct Recrystallization Pathways in a Cold-Rolled Al-2%Mg Alloy Evidenced by In-Situ Neutron Diffraction... Applying neutron transmission physics and 3D statistical full-field model to understand 2D Bragg-edge imaging A New Scaling Approach for the Mesoscale Simulation of Magnetic Domain Structures using Monte Carlo Simulations... Phase Field Simulations of Autocatalytic Formation of Alpha Lamellar Colonies in Ti-6Al-4V ... Neutron Characterization of Additively Manufactured Inconel 718 Advances in Neutron Radiography: Application to Additive Manufacturing Inconel 718... Application of Phase Field Simulations to Fuel Behavior Alignment of Iron Nanoparticles in a Magnetic Field Due to Shape Anisotropy... LARGE SCALE PHASE FIELD SIMULATIONS OF MICROSTRUCTURE EVOLUTION DURING THERMAL CYCLING OF TI-6AL-4V... Overview of SIMS-Based Experimental Studies of Tracer Diffusion in Solids and Application to Mg Self-Diffusion... TEXTURE EVOLUTION DURING GRAIN GROWTH OF MAGNESIUM ALLOY AZ31B... Pagination Current page 1 Page 2 Next page ›› Last page Last » Key Links ORCID Organizations Computing and Computational Sciences Directorate Computational Sciences and Engineering Division Advanced Computing Methods for Physical Sciences Section Multiscale Materials Group
Research Highlight GrainNN: A Neighbor-aware Long Short-term Memory Network for Predicting Microstructure Evolution During Polycrystalline Grain Formation
Research Highlight MEUMAPPS C++: A Scalable, Performance-Portable, Open-Source Framework for Phase-Field Modeling
Research Highlight Dendrite-resolved, full-melt-pool phase-field simulations to reveal non-steady-state effects and to test an approximate model
