Arpan Sircar R&D Associate: CFD Applications Engineer Contact sircara@ornl.gov | 978.821.9592 All Publications Impact of fusion reactor neutronics modeling for transmutation and thermal feedback FERMI: FUSION ENERGY REACTOR MODELS INTEGRATOR - Integrated High-fidelity Multiphysics Framework for Fusion Modeling... Fully Implicit Conjugate Heat Transfer Analysis of the ARC-Class Vacuum Vessel Integrated Fusion Neutronics Workflow for MCNP, OpenMC, and Shift A Concept for Integration of Direct Air Capture System in the Thermal Balance of an Nuclear Power Station Techno-Economic Analysis of an Integrated Direct Air Capture System with an Existing Nuclear Power Plant... Enabling multiphysics simulation of fusion blankets on exascale architecture using OpenFOAM FERMI: Fusion Energy Reactor Models Integrator... Multiphysics code coupling for fusion blankets FERMI: A MULTI-PHYSICS SIMULATION ENVIRONMENT FOR FUSION REACTOR BLANKET Advanced Finite-Volume Numerics and Source Term Assumptions for Kernel and G-Equation Modelling of Propane/Air Flames... Multi-Physics simulations for Fusion reactor blankets... Optimization of a Simplified ARC Reactor Design Through Coupled Neutronics, Thermal Hydraulics Modeling... Key Links Curriculum Vitae ORCID Organizations Fusion and Fission Energy and Science Directorate Nuclear Energy and Fuel Cycle Division Advanced Reactor Engineering and Development Section Thermal Hydraulics Group