Results 21 to 30 of about 7,877,554 (342)

Influence of Vibration Dampers on the Vortex-Induced Force and Flow Characteristic of Deep-Water Jacket Pipe

open access: yesApplied Sciences, 2022
Vibration dampers are widely used in power transmission line vibration reduction. In order to use them for wind-induced vortex-induced vibration (VIV) suppression of jacket pipes, the effect of the vibration dampers on the vortex-induced force is studied
Chao Luo   +4 more
doaj   +1 more source

A Standardized Co-simulation Backbone [PDF]

open access: yes, 2002
In the field of co-simulation, the construction of a bridge between different simulators and the solution of problems like synchronization and data translation are some of the main challenges. This paper discusses the advantages of the HLA (High Level Architecture) standard to solve these problems and presents a generic architecture to support ...
Braulio Adriano de Mello   +1 more
openaire   +2 more sources

Co-Simulation of a Cellular Energy System

open access: yesEnergies, 2023
The concept of cellular energy systems of the German Association for Electrical, Electronic & Information Technologies (VDE) proposes sector coupled energy networks for energy transition based on cellular structures. Its decentralized control approach radically differs from that of existing networks. Deeply integrated information and communications
Marcus Venzke   +5 more
openaire   +2 more sources

Parametrizing Complex Co-Simulations to Support Decision Making in Mobility

open access: yes, 2021
The radical change in mobility calls for the simulative support of decision making for large-scale projects which asks for the simultaneous consideration of multiple stakeholders additionally.
Stepien, Leonard, Köster, Frank
core   +1 more source

Impacts of renewable portfolio standard on carbon emission peaking and tradable green certificate market: A system dynamics analysis method

open access: yesFrontiers in Energy Research, 2022
With the announcement of the carbon peaking and carbon neutrality target in China as well as the launch of the nationwide green power renewable generation trading, one of the key issues is how to design an effective renewable portfolio standard (RPS) and
Yidi Zhang   +9 more
doaj   +1 more source

Design of AR Inspection System for Protection Equipment of Intelligent Substation [PDF]

open access: yesE3S Web of Conferences, 2020
According to the requirements of on-site inspection for protection equipment in intelligent substation, combined with spatial anchor, an AR inspection system with man in the loop and virtual reality integration is proposed based on the augmented reality ...
Liu Yuming   +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   +4 more sources

Car Fuel Economy Simulation Forecast Method Based on CVT Efficiencies Measured from Bench Test

open access: yesChinese Journal of Mechanical Engineering, 2018
Researchers face difficulties in studying the effects of driveline efficiency on car fuel economy via bench and road tests because of long working periods, high costs, and heavy workloads. To simplify the study process and shorten test cycles, a car fuel
Yu-Long Lei   +5 more
doaj   +1 more source

An immersed boundary method for practical simulations of high-Reynolds number flows by k-ε RANS models

open access: yesJournal of Fluid Science and Technology, 2021
A combustion simulation software tool, “HINOCA”, has been developed for automotive engine analysis. HINOCA is based on fully compressible Navier-Stokes equations, which are Reynolds-averaged (RANS) or spatially-filtered (LES), and employs the Cartesian ...
Hiroki YAO   +2 more
doaj   +1 more source

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

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