Zobrazeno 1 - 10
of 236
pro vyhledávání: '"Denys Dutykh"'
Autor:
Davide Batic, Denys Dutykh
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 6, Pp 1-15 (2024)
Abstract We present a comprehensive analysis of quasinormal modes (QNMs) for noncommutative geometry-inspired Schwarzschild black holes, encompassing both non-extreme and extreme cases. By employing a spectral method, we calculate the QNMs in the con
Externí odkaz:
https://doaj.org/article/f189a21328fc4cf38600fc9fc8368eba
Publikováno v:
Physical Review Research, Vol 6, Iss 3, p 033037 (2024)
We present the irreversibility generated by a stationary cavity magnomechanical system composed of a yttrium iron garnet (YIG) sphere with a diameter of a few hundred micrometers inside a microwave cavity. In this system, the magnons, i.e., collectiv
Externí odkaz:
https://doaj.org/article/f8ac3de445244bbfbbc89d400a52f57b
Autor:
Francesco Carbone, Denys Dutykh
Publikováno v:
PLoS ONE, Vol 19, Iss 8, p e0305534 (2024)
The route to chaos and the phase dynamics of the large scales in a rotating shallow-water model have been rigorously examined through the construction of an autonomous five-mode Galerkin truncated system employing complex variables, useful in investi
Externí odkaz:
https://doaj.org/article/88c3127f55794f4193d8c1b934125d3a
Publikováno v:
SoftwareX, Vol 22, Iss , Pp 101394- (2023)
Responding to the need of a growing community of students and researchers who want to get involved in the field of electrochemical storage systems, NEOLAB offers a new tool dedicated to a modeling domain where almost no open-source solutions exist. P
Externí odkaz:
https://doaj.org/article/c40062d05d3d4cd68d585f4b0ea94d50
Publikováno v:
SoftwareX, Vol 17, Iss , Pp 100983- (2022)
CANWA (Comparative Analytical Numerical Wave Algorithm), written in MATLAB, provides a fast, direct comparison of a general finite volume solution to the 1+1 shallow water wave equations with a robust analytical solution recently presented by Nicolsk
Externí odkaz:
https://doaj.org/article/33506ea179324caa9480ce1731e69093
Publikováno v:
Geosciences, Vol 12, Iss 10, p 379 (2022)
A simple analytical model is presented in this work to investigate reflection coefficients due to the interactions of waves with rectangular submerged obstacles/and submarine trenches. Our intention in this work is to present a simple analytical mode
Externí odkaz:
https://doaj.org/article/9267ce8bb65d446fbb4e4850c4935088
Publikováno v:
Bioengineering, Vol 9, Iss 8, p 385 (2022)
Nonlinear dynamics have become a new perspective on model human movement variability; however, it is still a debate whether chaotic behavior is indeed possible to present during a rhythmic movement. This paper reports on the nonlinear dynamical behav
Externí odkaz:
https://doaj.org/article/9426d8a2c6fc486db90d6c73eeca196d
Autor:
Jean-Paul Chehab, Denys Dutykh
Publikováno v:
AIMS Mathematics, Vol 4, Iss 2, Pp 254-278 (2019)
The numerical simulation of nonlinear dispersive waves is a central research topic of many investigations in the nonlinear wave community. Simple and robust solvers are needed for numerical studies of water waves as well. The main diFFIculties arise
Externí odkaz:
https://doaj.org/article/f25baa0ad994499dab1240d7aa6e6552
Autor:
Affiani Machmudah, Madhavan Shanmugavel, Setyamartana Parman, Teh Sabariah Abd Manan, Denys Dutykh, Salmia Beddu, Armin Rajabi
Publikováno v:
Drones, Vol 6, Iss 3, p 69 (2022)
This paper addresses an optimization of Unmanned Aerial Vehicle (UAV) flight trajectories by bank-turn mechanism for a fixed-wing UAV at a constant altitude. The flight trajectories should be optimal and stay in the UAV flight operational area. The m
Externí odkaz:
https://doaj.org/article/eefbf58b6da34629a58e90389ae3bbb4
Publikováno v:
Engineering Reports, Vol 2, Iss 2, Pp n/a-n/a (2020)
Abstract This article proposes an efficient explicit numerical model with a relaxed stability condition for the simulation of heat, air, and moisture transfer in porous material. Three innovative approaches are combined to solve the system of two dif
Externí odkaz:
https://doaj.org/article/ff6c1091de51452c9f2c060449cd7f77