Results 31 to 40 of about 302,864 (297)

Application of Large Eddy Simulation in the process of the Multi-Physics Field Coupling in a Combustion Chamber

open access: yesMATEC Web of Conferences, 2015
Numerical simulation is the main method to solve turbulence problems. As one of the three methods which are commonly used in large-eddy simulation model (LES) is the most effective and promising research method. The basic idea of large-eddy simulation is
Xu Rang-Shu, Wang Kai, Xu Long, Yu Xin
doaj   +1 more source

Vortex-Induced Vibration and Fatigue Damage Assessment for a Submarine Pipeline on a Sand Wave Seabed

open access: yesJournal of Marine Science and Engineering, 2023
Sand waves are commonly formed on the sandy seabed of the continental shelf and characterized by their regular wave-like shape. When a submarine pipeline is laid on this type of seabed, it often experiences free spans due to the unevenness of the seabed.
Xing Zou   +4 more
doaj   +1 more source

The Effect and Selection of Solution Sequence in Co-Simulation [PDF]

open access: yes2021 Annual Modeling and Simulation Conference (ANNSIM), 2021
In non-iterative serial co-simulation, the solution sequence of the systems is ordered either ad-hoc or based on the solution priorities. The selection of the priorities determines which systems approximate the upcoming inputs from connected systems. This input estimation causes an error on the time integration of the states.
Emin Oguz Inci   +6 more
openaire   +3 more sources

CFD Modeling of Pressure Drop through an OCP Server for Data Center Applications

open access: yesEnergies, 2022
Modeling IT equipment is of critical importance for the simulations of flow and thermal structures in air cooled data centers. Turbulent flow undergoes a significant pressure drop through the server due to the energy losses originating from the internal ...
Aras Dogan   +4 more
doaj   +1 more source

FMI for Co-Simulation of Embedded Control Software [PDF]

open access: yes, 2016
Increased complexity of cyber-physical systems within the maritime industry demands closer cooperation be-tween engineering disciplines. The functional mockup interface (FMI) is an initiative aiding cross-discipline in-teraction by providing, a widely ...
Bojsen, Tom   +3 more
core   +1 more source

An Economical Route Planning Method for Plug-In Hybrid Electric Vehicle in Real World

open access: yesEnergies, 2017
Relieving the adverse effects of automobiles on the environment and natural resources has drawn the attention of numerous researchers. This paper seeks a new path to reach a target by focusing on the synergy of the vehicle and the environment.
Yuanjian Zhang   +9 more
doaj   +1 more source

Research on the Physics–Intelligence Hybrid Theory Based Dynamic Scenario Library Generation for Automated Vehicles

open access: yesSensors, 2022
The testing and evaluation system has been the key technology and security with its necessity in the development and deployment of maturing automated vehicles.
Yufei Zhang   +7 more
doaj   +1 more source

Research on flight simulation repositioning algorithm and its application

open access: yesHangkong gongcheng jinzhan
In the application of flight simulator, it is required that the aircraft simulation model quickly relocates to a specific state according to the training subject requirements, so it is crucial to quickly obtain the initial state parameter values of the ...
WU Yuanhang, ZHANG Qiang, SHEN Ce
doaj   +1 more source

Review on the Analysis and Testing Method of Typical Plant Growth Regulators in Environment

open access: yesYankuang ceshi, 2023
Plant growth regulators (PGRs) are defined as naturally occurring or artificially synthesized compounds. The functions of PGRs mainly include accelerating or delaying seed germination, breaking plant dormancy, stimulating or reducing bud elongation ...
HU Xiaolei   +4 more
doaj   +1 more source

Trajectory tracking in 2D under fuzzy controller with variable sampling [PDF]

open access: yes, 2011
The paper deals with an effective approach of the robust controller design based on the fuzzy logic, and algorithms for variable sampling of trajectory points to improve the control performance of trajectory tracking.
Cigánek, Ján
core   +2 more sources

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