Zobrazeno 1 - 10
of 1 002
pro vyhledávání: '"P. Demont"'
We investigate the limiting behavior of the Navier-Stokes-Cahn-Hilliard model for binary-fluid flows as the diffuse-interface thickness passes to zero, in the presence of fluid-fluid-solid contact lines. Allowing for motion of such contact lines rela
Externí odkaz:
http://arxiv.org/abs/2407.06049
Autor:
Demont, Arnaud, Benallegue, Mehdi, Benallegue, Abdelaziz, Gergondet, Pierre, Dallard, Antonin, Cisneros, Rafael, Murooka, Masaki, Kanehiro, Fumio
In this paper, we propose the "Kinetics Observer", a novel estimator addressing the challenge of state estimation for legged robots using proprioceptive sensors (encoders, IMU and force/torque sensors). Based on a Multiplicative Extended Kalman Filte
Externí odkaz:
http://arxiv.org/abs/2406.13267
The control of mortar rheology is of paramount importance in the design of systems and structures in 3D printing concrete by extrusion. This is particularly sensitive for two-component (2K) processes that use an accelerator to switch the printed mort
Externí odkaz:
http://arxiv.org/abs/2307.14137
Autor:
Stoter, Stein K. F., van Sluijs, Tom B., Demont, Tristan H. B., van Brummelen, E. Harald, Verhoosel, Clemens V.
Binary-fluid flows can be modeled using the Navier-Stokes-Cahn-Hilliard equations, which represent the boundary between the fluid constituents by a diffuse interface. The diffuse-interface model allows for complex geometries and topological changes o
Externí odkaz:
http://arxiv.org/abs/2305.19237
In this article, we study the behavior of the Abels-Garcke-Gr\"un Navier-Stokes-Cahn-Hilliard diffuse-interface model for binary-fluid flows, as the diffuse-interface thickness passes to zero. We consider this so-called sharp-interface limit in the s
Externí odkaz:
http://arxiv.org/abs/2301.01665
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Worrisome topics, such as climate change, economic crises, or pandemics including Covid-19, are increasingly present and pervasive due to digital media and social networks. Do worries triggered by such topics affect the cognitive capacities
Externí odkaz:
https://doaj.org/article/d0485e9ec78146668b80dcc60fccef4c
Publikováno v:
Environmental Challenges, Vol 15, Iss , Pp 100913- (2024)
Producing rice generates straw, which is often conveniently burned, causing substantial atmospheric pollution. Increasing straw utilization efficiency and reducing straw burning will improve the agricultural ecological environment and promote sustain
Externí odkaz:
https://doaj.org/article/86994aaf9dbb4ada87d69c07c4673c25
We present an adaptive simulation framework for binary-fluid flows, based on the Abels-Garcke-Gr\"un Navier-Stokes-Cahn-Hilliard (AGG NSCH) diffuse-interface model. The adaptive-refinement procedure is guided by a two-level hierarchical a-posteriori
Externí odkaz:
http://arxiv.org/abs/2203.12584
Publikováno v:
Journal of Physiotherapy, Vol 69, Iss 4, Pp 220-231 (2023)
Questions: What is the diagnostic and surgical triage concordance between advanced practice physiotherapists (APPTs) and physicians? What is the clinical efficacy of advanced practice physiotherapy care compared with usual medical care? Design: Syste
Externí odkaz:
https://doaj.org/article/191f5f7576514522ba8d3553516372fc
Publikováno v:
SAGE Open, Vol 13 (2023)
Participatory Varietal Selection (PVS) is the selection by stakeholders of varieties in advanced testing stages by plant breeding programs. With Burundi as a case example, this study incorporated qualitative Focus Group Discussions (FGDs) into the qu
Externí odkaz:
https://doaj.org/article/deb18b7080944e38b34545271247965d