This paper uses hybrid simulation to evaluate the impact of a whiteboard on the workflow of an A&E department. Hybrid simulation in this context is defined as the integrated use of discrete event simulation and system dynamics; we illustrate how discrete event simulation and system dynamics, by themselves, are incapable of meeting the objective. “Parsimonious” and “divide and conquer” principle...

In this paper, an agent-based commodity trading simulation platform is presented, with focus on simulation design and validation. We propose a novel combination of event-based approach and event study method for market dynamics generation and validation. In our event-based approach, the simulation is progressed by announcing news events that affect various aspects of the commodity supply chain....

in this study, we have investigated radius dependence of hydrogen storage within armchair (n,n) single walled carbon nanotubes (swcnt) in a square arrays. to this aim, we have employed equilibrium molecular dynamics (md) simulation. our simulations results reveal that radius of carbon nanotubes are an important and influent factor in hydrogen distribution inside carbon nanotubes and consequentl...

advanced technologies in molecular biology and modern experimental biophysics heavily rely not only on the knowledge of structure of essential proteins but also on their structural dynamics. the function of these bimolecular systems and the pathways along which the biological phenomena take place can be determined based on the knowledge of the molecular structure and behavior. as such, the simp...

the mechanical properties including elastic stiffness constants as well as bulk modulus of palladium (pd) nanowire were calculated in the constant temperature and pressure (npt), ensemble by molecular dynamics (md) simulation technique. the quantum sutton-chen (q-sc) many-body potential was used to calculate the cohesive energy as well as forces experience by every atoms. the temperature and pr...

The application of discrete event simulation and system dynamics in the logistics and supply chain context. previously worked for a research project that introduces stakeholder participation and facilitation in discrete-event simulation modelling. Her research interests include the comparison of simulation approaches (discrete-event simulation and system dynamics), participative simulation mode...