Results 41 to 50 of about 34,122 (257)

Modelling Helmet Manufacturing System Using Discrete Event Simulation

Engineering Proceedings
We simulated the manufacturing production line in a micro, small, and medium enterprise (MSME) to assess the efficiency of a helmet product organization, using ARENA simulation modelling software version 15.10.00000.
Khoong Tai Wai, Wan Laailatul Hanim Mat Desa, Lim Li Li, Houng Chien Tan, Chan Ling Meng, Kumara Adji Kusuma   +5 more
doaj   +1 more source

Gravity‐Dependent Modulation of Downbeat Nystagmus: Insights From Velocity‐Storage Dysfunction

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Downbeat nystagmus varies with head position, a phenomenon termed gravity‐dependent modulation. We aimed to clarify its mechanism using a velocity‐storage model. Methods In 10 patients with downbeat nystagmus due to cerebellar disorders, we recorded eye movements at different pitch‐ and roll‐axis head positions.
Ji‐Hyung Park, Eun‐Hyuk Choi, Jorge Otero‐Millan, David S. Zee, Jeong‐Yoon Choi, Ji‐Soo Kim   +5 more
wiley   +1 more source

Adaptive Observer for Coupled Wave PDE and Infinite ODE With Sampled Data and Unknown Input: Application to Brain Hemodynamics Estimation

International Journal of Adaptive Control and Signal Processing, EarlyView.
This article proposes a convergent adaptive observer for a damped wave PDE and an infinite‐dimensional ODE coupled in cascade using sampled‐in‐space ODE state measurements. The proposed observer estimates the distributed states of the PDE and ODE along with unknown PDE parameters and spatial input.
Zehor Belkhatir, Sarah Mechhoud, Taous‐Meriem Laleg‐Kirati   +2 more
wiley   +1 more source

Analyzing the Diverging Diamond Interchange Using Discrete Event Simulation

Modelling and Simulation in Engineering, 2012
The diverging diamond interchange (DDI) can improve traffic flow by limiting the number of phases in the traffic signals and improve safety by eliminating left turns.
Michael Anderson, Bernard Schroer, Dietmar Moeller   +2 more
doaj   +1 more source

Accelerated Simulation of Discrete Event Dynamic Systems via a Multi-Fidelity Modeling Framework

Applied Sciences, 2017
Simulation analysis has been performed for simulation experiments of all possible input combinations as a “what-if” analysis, which causes the simulation to be extremely time-consuming.
Seon Han Choi, Kyung-Min Seo, Tag Gon Kim   +2 more
doaj   +1 more source

A Fast Discrete Event Simulation Model for Queueing Network Systems [PDF]

EAI Endorsed Transactions on Industrial Networks and Intelligent Systems, 2016
Based on Lindley's recursive equations for G/G/1 systems, this paper proposes a Fast Discrete Event Simulation (FDES) model for queueing networks. Equations for multiplexer and de-multiplexer elements are presented, which allows to simulate not only
Jose Vazquez-Avila, Remberto Sandoval-Arechiga, Ramon Parra-Michel   +2 more
doaj   +1 more source

Observer‐Based Adaptive Event‐Triggered Tracking Control for Fuzzy TS Systems With Premise Mismatch

International Journal of Adaptive Control and Signal Processing, EarlyView.
This paper presents an adaptive logistic event‐triggered observer‐based tracking controller for Takagi‐Sugeno fuzzy systems under constrained inputs and network delays. Leveraging a hybrid LMI and Secretary Bird Optimization approach, this strategy significantly minimizes communication overhead and computational burden while ensuring optimal reference ...
Oussama Djadane, Salama Makni, Mourad Kchaou, Ahmed El Hajjaji   +3 more
wiley   +1 more source

SIMULASI PELAYANAN PUSKESMAS SADANG SERANG

J@ti Undip: Jurnal Teknik Industri, 2012
Abstrak Kesehatan merupakan salah satu faktor utama dalam kehidupan manusia. Pusat Kesehatan Masyarakat (Puskemas) merupakan fasilitas kesehatan yang penting dan terjangkau bagi seluruh kalangan masyarakat, khususnya bagi masyarakat ekonomi menengah ke ...
nia budi puspitasari
doaj   +1 more source

Implementing and continuity of lean construction using discrete event simulation [PDF]

Journal of Structural and Construction Engineering, 2019
The success of lean principles in manufacturing and the benefits arising from its use is one of the main motivations for adopting lean principles in construction .The lean construction strives for the same goals as lean production, namely to eliminate ...
Shahin Dabirian, Seyed. Rohollah Ghorashi   +1 more
doaj   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

Advanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice, Krzysztof S. Stopka, Michael D. Sangid   +2 more
wiley   +1 more source