Application of Computer Simulation to Evaluate Performance Parameters of the Selective Soldering Process

The growing complexity of production systems in the technology sector demands advanced tools to ensure efficiency, flexibility, and cost-effectiveness. This study presents the development of a simulation model for a selective soldering line at a technology manufacturing company in Poland, created du...

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Main Authors: Maciej Dominik, Marek Kęsek
Format: Article
Language:English
Published: MDPI AG 2025-08-01
Series:Applied Sciences
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Online Access:https://www.mdpi.com/2076-3417/15/15/8649
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author Maciej Dominik
Marek Kęsek
author_facet Maciej Dominik
Marek Kęsek
author_sort Maciej Dominik
collection DOAJ
description The growing complexity of production systems in the technology sector demands advanced tools to ensure efficiency, flexibility, and cost-effectiveness. This study presents the development of a simulation model for a selective soldering line at a technology manufacturing company in Poland, created during an engineering internship. Using FlexSim 24.2 software, the real production process was replicated, including input/output queues, manual insertion (MI) stations, soldering machines, and quality control points. Special emphasis was placed on implementing dynamic process logic via ProcessFlow, enabling detailed modeling of token flow and system behavior. Through experimentation, various configurations were tested to optimize process time and the number of soldering pallets in circulation. The results revealed that reducing pallets from 12 to 8 maintains process continuity while offering cost savings without impacting performance. An intuitive operator panel was also developed, allowing users to adjust parameters and monitor outcomes in real time. The project demonstrates that simulation not only supports operational decision-making and resource planning but also enhances interdisciplinary communication by visually conveying complex workflows. Ultimately, the study confirms that simulation modeling is a powerful and adaptable approach to production optimization, contributing to long-term strategic improvements and innovation in technologically advanced manufacturing environments.
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spelling doaj-art-63b106090b4747488d166aae3951a3d72025-08-20T03:36:35ZengMDPI AGApplied Sciences2076-34172025-08-011515864910.3390/app15158649Application of Computer Simulation to Evaluate Performance Parameters of the Selective Soldering ProcessMaciej Dominik0Marek Kęsek1Faculty of Civil Engineering and Resource Management, AGH University of Krakow, Mickiewicza Av. 30, 30-059 Cracow, PolandFaculty of Civil Engineering and Resource Management, AGH University of Krakow, Mickiewicza Av. 30, 30-059 Cracow, PolandThe growing complexity of production systems in the technology sector demands advanced tools to ensure efficiency, flexibility, and cost-effectiveness. This study presents the development of a simulation model for a selective soldering line at a technology manufacturing company in Poland, created during an engineering internship. Using FlexSim 24.2 software, the real production process was replicated, including input/output queues, manual insertion (MI) stations, soldering machines, and quality control points. Special emphasis was placed on implementing dynamic process logic via ProcessFlow, enabling detailed modeling of token flow and system behavior. Through experimentation, various configurations were tested to optimize process time and the number of soldering pallets in circulation. The results revealed that reducing pallets from 12 to 8 maintains process continuity while offering cost savings without impacting performance. An intuitive operator panel was also developed, allowing users to adjust parameters and monitor outcomes in real time. The project demonstrates that simulation not only supports operational decision-making and resource planning but also enhances interdisciplinary communication by visually conveying complex workflows. Ultimately, the study confirms that simulation modeling is a powerful and adaptable approach to production optimization, contributing to long-term strategic improvements and innovation in technologically advanced manufacturing environments.https://www.mdpi.com/2076-3417/15/15/8649discrete-event simulationselective solderingproduction process optimizationFlexSim softwareprocess modelingresource utilization
spellingShingle Maciej Dominik
Marek Kęsek
Application of Computer Simulation to Evaluate Performance Parameters of the Selective Soldering Process
Applied Sciences
discrete-event simulation
selective soldering
production process optimization
FlexSim software
process modeling
resource utilization
title Application of Computer Simulation to Evaluate Performance Parameters of the Selective Soldering Process
title_full Application of Computer Simulation to Evaluate Performance Parameters of the Selective Soldering Process
title_fullStr Application of Computer Simulation to Evaluate Performance Parameters of the Selective Soldering Process
title_full_unstemmed Application of Computer Simulation to Evaluate Performance Parameters of the Selective Soldering Process
title_short Application of Computer Simulation to Evaluate Performance Parameters of the Selective Soldering Process
title_sort application of computer simulation to evaluate performance parameters of the selective soldering process
topic discrete-event simulation
selective soldering
production process optimization
FlexSim software
process modeling
resource utilization
url https://www.mdpi.com/2076-3417/15/15/8649
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