Zobrazeno 1 - 10
of 92 602
pro vyhledávání: '"Fully coupled"'
The stability of most surface-tension-driven interfacial flow simulations is governed by the capillary time-step constraint. This concerns particularly small-scale flows and, more generally, highly-resolved liquid-gas simulations with moderate inerti
Externí odkaz:
http://arxiv.org/abs/2410.17757
This paper explores a class of fully coupled nonlinear forward-backward stochastic difference equations (FBS$\Delta$Es). Building on insights from linear quadratic optimal control problems, we introduce a more relaxed framework of domination-monotoni
Externí odkaz:
http://arxiv.org/abs/2410.01749
Autor:
Darling, Hannah1 (AUTHOR), Schmidt, David P.1 (AUTHOR) schmidt@umass.edu
Publikováno v:
Energies (19961073). Oct2024, Vol. 17 Issue 19, p4836. 32p.
This paper is concerned with a general maximum principle for the fully coupled forward-backward stochastic optimal control problem with jumps, where the control domain is not necessarily convex, within the progressively measurable framework. It is wo
Externí odkaz:
http://arxiv.org/abs/2407.04201
Autor:
Debussche, Arnaud, Mémin, Etienne
This work investigates variational frameworks for modeling stochastic dynamics in incompressible fluids, focusing on large-scale fluid behavior alongside small-scale stochastic processes. The authors aim to develop a coupled system of equations that
Externí odkaz:
http://arxiv.org/abs/2409.12654
Knowledge of the underlying mechanisms of multiphase flow dynamics in porous media is crucial for optimizing subsurface engineering applications like geological carbon sequestration. However, studying the micro-mechanisms of multiphase fluid--grain i
Externí odkaz:
http://arxiv.org/abs/2408.17100
A fully coupled network of Mackey-Glass generators is considered. Each generator is described by a limit equation for the Mackey-Glass equation. The right parts are represented by a relay function obtained when the exponent in the denominator of the
Externí odkaz:
http://arxiv.org/abs/2407.00074
Self-heating effects can significantly degrade the performance in nanoscale devices. We investigate self-heating effects in such devices based on two-dimensional materials using ab-initio techniques. A new algorithm was developed to allow for efficie
Externí odkaz:
http://arxiv.org/abs/2405.13415
Autor:
Klein, Rupert, Nadolski, Maikel, Zenker, Christian, Oevermann, Michael, Paschereit, Christian Oliver
The ``Shockless Explosion Combustion" (SEC) concept for gas turbine combustors, introduced in 2014, approximates constant volume combustion (CVC) by harnessing acoustic confinement of autoigniting gas packets. The resulting pressure waves simultaneou
Externí odkaz:
http://arxiv.org/abs/2404.14053
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