جست‌وجوی استاد و پژوهشگر

Joshua Kretchmerمشاهده پروفایل

استادیار

• Computational and Theoretical Chemistry
• Physical Chemistry
• Quantum Dynamics
• +۳ مورد دیگر

Joshua Kretchmer is an Assistant Professor at the Georgia Institute of Technology, where he leads the Kretchmer Research Group. His work focuses on theoretical and computational chemistry at the intersection of quantum dynamics and electronic structure. Education: B.S. from University of California at Berkeley (2009), Ph.D. from California Institute of Technology (2014). Research interests include: Quantum dynamics in complex environments Real-time electronic structure methods Charge and spin transport in quantum materials Light-matter interactions Non-equilibrium electron dynamics Quantum embedding theory The Kretchmer Research Group investigates quantum phenomena governed by unique environments, spanning attosecond dynamics in molecular clusters to electron transport in quantum materials. Their work bridges gaps between: Electronic structure theory Quantum dynamical methods Materials science Physical chemistry Publications highlight methodological advancements in: Non-adiabatic dynamics Density matrix embedding theory Proton-coupled electron transfer Intersystem Coulombic decay Surface-enhanced spectroscopy Crystallographic orientation control

Jennyمشاهده پروفایل

استاد

• Turbulent Combustion Modeling
• Computational Fluid Dynamics
• Rarefied Gas Kinetics
• +۴ مورد دیگر

Professor Jenny leads the Jenny Research Group at ETH Zürich, specializing in turbulent reactive flows, rarefied gas kinetics, and biomedical fluid dynamics. Her work bridges fundamental research with industrial applications in energy systems and fluid mechanics. Develops advanced turbulence models (TDDM, hybrid LES/RANS) for multi-scale flows Pioneers data assimilation frameworks for RANS simulations using adjoint methods Advances particle-based stochastic algorithms for fractured porous media transport Her recent publications emphasize adaptive time integration techniques, probabilistic modeling of non-linear transport phenomena, and optimized simulation tools for hydrogen storage systems. The group's methodological innovations focus on reducing computational costs while maintaining physical accuracy through novel regularization strategies. Key applications include combustion device optimization, high-pressure tank filling analysis, and fractured reservoir simulations. Current projects integrate machine learning with traditional CFD methods to address challenges in droplet clustering, flame surface density propagation, and supersonic spray dynamics. The research framework spans from direct numerical simulations of fundamental flow physics to industrial-scale hybrid modeling implementations.

• Steel Casting
• Metallurgy
• Materials Science
• +۳ مورد دیگر

Heli Kytönen is a researcher at Aalto University's School of Chemical Engineering specializing in steel casting metallurgy and solidification phenomena, with 24 research outputs spanning 1998-2015. Her educational background includes a Diplomi-insinööri (Master of Science equivalent) in Materials and Electrochemistry from Helsinki University of Technology, awarded June 17, 1997. Her research focuses on nanoparticle applications in steel casting, thermal conductivity modeling, hydrogen behavior during solidification, and centerline segregation mechanisms. This work addresses critical industry challenges in defect prevention and process optimization through integrated computational models and experimental validation. Analysis of her publications reveals consistent contributions to steel manufacturing science, with emphasis on continuous casting optimization (2010-2015). Key trends include nanoparticle reinforcement techniques (2015), multi-physics modeling of thermal processes (2014), and EU-funded collaborative projects targeting defect elimination (2013). She maintained active international engagement through 53 recorded activities including conference presentations at METEC (2015), International Symposium on Computer Simulation (2013), and Hungarian Materials Science Conferences (2009), alongside research visits to Duferco La Louvière and Centro Sviluppo Materiali.