Results 11 to 20 of about 1,797,412 (279)

Simulating Surface Charge Dynamics [PDF]

open access: yesIEEE Transactions on Dielectrics and Electrical Insulation, 2021
Surface charge dynamics can play an important role in electric field distributions in both AC and DC insulation systems. In this paper the theory behind surface charge dynamics is introduced with a particular focus on the calculation of surface divergence; an operator which is used to determine movement of charge constrained to a surface.
Callender, George   +2 more
openaire   +2 more sources

Molecular dynamics simulations [PDF]

open access: yesJournal of Physics: Condensed Matter, 2004
38 pages, 11 figures, to appear in J.
Binder, K.   +4 more
openaire   +3 more sources

Simulating nonholonomic dynamics [PDF]

open access: yesSeMA Journal, 2010
This paper develops different discretization schemes for nonholonomic mechanical systems through a discrete geometric approach. The proposed methods are designed to account for the special geometric structure of the nonholonomic motion. Two different families of nonholonomic integrators are developed and examined numerically: the geometric nonholonomic
Kobilarov, M.   +2 more
openaire   +3 more sources

Molecular dynamics simulations [PDF]

open access: yesCurrent Biology, 1997
Originally the province of theorists only, molecular dynamics simulations are now accessible to a broad range of scientists. Advances in methodology, coupled with the development of fast and relatively inexpensive computer workstations, have increased the efficiency, accuracy, reliability, and applicability of these methods. Crossing important research
openaire   +2 more sources

Energy Management Strategy Based on a Novel Speed Prediction Method

open access: yesSensors, 2021
Vehicle speed prediction can obtain the future driving status of a vehicle in advance, which helps to make better decisions for energy management strategies.
Jiaming Xing   +4 more
doaj   +1 more source

Dynamic simulation of an electrorheological fluid [PDF]

open access: yes, 1992
A molecular-dynamics-like method is presented for the simulation of a suspension of dielectric particles in a nonconductive solvent forming an electrorheological fluid.
Bonnecaze, R. T., Brady, J. F.
core   +1 more source

Dynamical structure factors of dynamical quantum simulators [PDF]

open access: yesProceedings of the National Academy of Sciences, 2020
Significance Quantum simulators promise to offer new insights into strongly correlated matter beyond what is accessible by means of classical computers. We propose dynamical quantum simulators (DQSs) as a method to simulate dynamical structure factors (DSFs) for system sizes considerably larger than what classical simulations can compute and ...
Baez, Maria Laura   +5 more
openaire   +8 more sources

Dynamic simulation of hydrodynamically interacting suspensions [PDF]

open access: yes, 1988
A general method for computing the hydrodynamic interactions among an infinite suspension of particles, under the condition of vanishingly small particle Reynolds number, is presented.
Bossis, Georges   +3 more
core   +1 more source

Fixed-Time Formation Control for Unmanned Surface Vehicles with Parametric Uncertainties and Complex Disturbance

open access: yesJournal of Marine Science and Engineering, 2022
In this paper, under parametric uncertainties and complex disturbances, a leader–follower formation control strategy based on accurate disturbance observer (ADO) and a novel fixed-time fast terminal sliding mode (FTFTSM) control for unmanned surface ...
Helong Shen, Yong Yin, Xiaobin Qian
doaj   +1 more source

A Hierarchical Energy Management Strategy Based on Model Predictive Control for Plug-In Hybrid Electric Vehicles

open access: yesIEEE Access, 2019
This paper presents a prescient energy management strategy based on the model predictive control (MPC) for the parallel plug-in hybrid electric vehicles (PHEVs). In this hierarchical strategy, dynamic programming (DP), with its improved calculation speed,
Yuanjian Zhang   +8 more
doaj   +1 more source

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