The origin of irreversibility and thermalization in thermodynamic processes

E Roduner, TPJ Krüger - Physics Reports, 2022 - Elsevier
Understanding the origin of irreversibility in thermodynamics has been a fundamental
scientific challenge and puzzle for nearly a century. Initially, the discussions related to …

An overview of emergent order in far-from-equilibrium driven systems: From kuramoto oscillators to rayleigh–bénard convection

A Chatterjee, N Mears, Y Yadati, GS Iannacchione - Entropy, 2020 - mdpi.com
Soft-matter systems when driven out of equilibrium often give rise to structures that usually
lie in between the macroscopic scale of the material and microscopic scale of its …

Spatio-temporal characterization of thermal fluctuations in a non-turbulent Rayleigh–Bénard convection at steady state

Y Yadati, N Mears, A Chatterjee - Physica A: Statistical Mechanics and its …, 2020 - Elsevier
In this paper we present a detailed description of the statistical and computational
techniques that were employed to study a driven far-from-equilibrium steady-state Rayleigh …

Biologically inspired far-from-equilibrium materials

M Srinivasarao, GS Iannacchione, AN Parikh - Mrs Bulletin, 2019 - cambridge.org
Traditional approaches to materials synthesis have largely relied on uniform, equilibrated
phases leading to static “condensed-matter” structures (eg, monolithic single crystals) …

Evidence of local equilibrium in a non-turbulent Rayleigh–Bénard convection at steady-state

A Chatterjee, T Ban, G Iannacchione - Physica A: Statistical Mechanics and …, 2022 - Elsevier
An approach that extends equilibrium thermodynamics principles to out-of-equilibrium
systems is based on the local equilibrium hypothesis. However, the validity of the a priori …

Causality in Discrete Time Physics Derived from Maupertuis Reduced Action Principle

R Riek, A Chatterjee - Entropy, 2021 - mdpi.com
Causality describes the process and consequences from an action: a cause has an effect.
Causality is preserved in classical physics as well as in special and general theories of …

Coexisting ordered states, Local equilibrium-like Domains, and Broken ergodicity in a Non-turbulent Rayleigh-Bénard Convection at steady-state

A Chatterjee, Y Yadati, N Mears, G Iannacchione - Scientific reports, 2019 - nature.com
A challenge in fundamental physics and especially in thermodynamics is to understand
emergent order in far-from-equilibrium systems. While at equilibrium, temperature plays the …

[HTML][HTML] Time and thermodynamics extended discussion on “Time & clocks: A thermodynamic approach”

A Chatterjee, G Iannacchione - Results in Physics, 2020 - Elsevier
In the paper,“Time & clocks: A thermodynamic approach” Lucia and Grisolia describe the
connections between the physical nature of time and macroscopic irreversibility in …

Analytical Approaches for Examining Learners' Emerging Self-regulated Learning Complex Behaviors with an Intelligent Tutoring System

DA Dever, MD Wiedbusch, R Azevedo - International Conference on …, 2024 - Springer
Abstract Self-regulated learning (SRL), or the ability for a learner to monitor and change their
cognitive, affective, metacognitive, and motivational processes, is a critical skill to enact …

Pattern formation in thermal convective systems: spatio-temporal thermal statistics, emergent flux, and local equilibrium

A Chatterjee, T Ban, A Onizuka… - Journal of non …, 2022 - degruyter.com
We discuss spatio-temporal pattern formation in two separate thermal convective systems. In
the first system, hydrothermal waves (HTW) are modeled numerically in an annular channel …