A modification of the Darcy-Weisbach friction factor applicable to nanoscale liquid transport processes is proposed. Non-equilibrium molecular dynamics simulations allow us to access …
We developed a biomechanics-informed online learning framework to learn the dynamics with ground truth generated with multiscale modeling simulation. It was built on Summit-like …
P Jarmatz, H Wittenberg, V Jafari, AD Sharma… - SoftwareX, 2022 - Elsevier
The macro–micro-coupling tool (MaMiCo) is an open source C++ research software framework, designed to create molecular-continuum flow simulations in a modular way, ie …
P Jarmatz, F Maurer, H Wittenberg… - Journal of Computational …, 2022 - Elsevier
Noise filtering in fluid dynamics enables stable, strongly-coupled molecular-continuum coupling despite potentially high thermal fluctuations. In this extended version of our …
The behavior and chemical reactivity of a group of molecules are typically illustrated using intricate and extensive chemical reaction networks. These networks consist of a group of …
AF Tuck - The Journal of Physical Chemistry A, 2017 - ACS Publications
There is no widely agreed definition of entropy, and consequently Gibbs energy, in open systems far from equilibrium. One recent approach has sought to formulate an entropy and …
H Wittenberg, P Neumann - Computation, 2021 - mdpi.com
Molecular-continuum methods, as considered in this work, decompose the computational domain into continuum and molecular dynamics (MD) sub-domains. Compared to plain MD …
P Jarmatz, P Neumann - … –ICCS 2019: 19th International Conference, Faro …, 2019 - Springer
Transient molecular-continuum coupled flow simulations often suffer from high thermal noise, created by fluctuating hydrodynamics within the molecular dynamics (MD) simulation …
The thermal lubrication of an entangled polymeric liquid in wall-driven shear flows between parallel plates is investigated by using a multiscale hybrid method, coupling molecular …