Results 71 to 80 of about 3,224,759 (251)

Hybrid Mesoscopic-Microscopic Traffic Simulation

open access: yes, 2005
Traffic simulation is an important tool for modeling the operations of dynamic traffic systems. Although microscopic simulation models provide a detailed representation of the traffic process, macroscopic and mesoscopic models capture the traffic ...
Koutsopoulos, Haris N.,   +2 more
core   +2 more sources

Simulation on microscopic deformation behavior of engine gasket

open access: yesMATEC Web of Conferences, 2016
Engine gasket is the thin steel plate with coatings. Its compressive deformation affects the height of engine assembly, which changes combustion chamber’s volume and then influences engine performance.
Cao Ke, Zhao Yixi, Jin Sun
doaj   +1 more source

The study of congestion factors for optimal entrance gate allocation in a seaport: a micro-level scenario model analysis [PDF]

open access: yesJournal of International Logistics and Trade
Purpose – This paper seeks to evaluate the factors that contribute to congestion at port entrances, propose a comprehensive approach to managing port gates that addresses the factors causing traffic jams and assess the outcomes of resolving the issue ...
Natthapong Chuchottaworn   +1 more
doaj   +1 more source

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

open access: yesAdvanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier   +17 more
wiley   +1 more source

Cellular Automata for Traffic Accident Analysis: A Systematic Review

open access: yesMathematics
Vehicular accidents are among the leading causes of fatalities, economic losses, and traffic disturbances worldwide. Understanding the intricacies of accident emergence and propagation is crucial for devising mitigation strategies.
Rachid Marzoug   +3 more
doaj   +1 more source

Modelling Eco-Driving Support System for Microscopic Traffic Simulation

open access: yesJournal of Advanced Transportation, 2019
Microscopic traffic simulation is an ideal tool for investigating the network level impacts of eco-driving in different networks and traffic conditions, under varying penetration rates and driver compliance rates.
Johan Olstam   +5 more
doaj   +1 more source

The PRIMA Thesaurus for Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
The PRIMA Thesaurus is a structured vocabulary designed to improve how materials science data is described and shared. Developed with input from multiple experts, it enables clear documentation of research workflows, data exchange, and reuse across platforms.
Rossella Aversa   +8 more
wiley   +1 more source

Coupled mesoscopic and microscopic simulation of stochastic reaction-diffusion processes in mixed dimensions

open access: yes, 2011
We present a new simulation algorithm that allows for dynamic switching between a mesoscopic and a microscopic modeling framework for stochastic reaction-diffusion kinetics.
Lötstedt, Per   +5 more
core   +1 more source

Modeling Passenger Boarding Times Using Sumonity’s Sub-Microscopic Pedestrian Simulation

open access: yesSUMO Conference Proceedings
Short dwell times at bus stops are crucial for efficient public transport operations, yet existing traffic simulation tools commonly simplify passenger boarding. In this paper, we extend the SUMO-based co-simulation framework, Sumonity, to incorporate a
Johannes Lindner   +2 more
doaj   +1 more source

A Lightweight Procedural Layer for Hybrid Experimental–Computational Workflows in Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
We unveil a prototype hybrid‐workflow framework that fuses automatedcomputation with hands‐on experiments. Built atop pyiron, a lightweight, parameterized layer translates procedure descriptions into executable manual steps, syncing instrument settings, human interventions, and data capture in real‐time today.
Steffen Brinckmann   +8 more
wiley   +1 more source

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