Production costs management in process supported by external entities – Process flow optimization

Krynke, Marek; Klimecka-Tatar, Dorota

doi:10.1063/5.0100420

Cited by 2 publications

(1 citation statement)

References 28 publications

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“…The objective function is defined by variable costs dependent on the mechanics' working time and fixed costs related to maintaining workstations (Krynke and Klimecka-Tatar, 2022). In the considered case, the cost of working or standing at one station was set at a constant level of 5 monetary units/hour.…”

Section: The Simulation Model and Analysesmentioning

confidence: 99%

Innovative Work Order Planning with Process Optimization Using Computer Simulation in the Automotive Industry, in the Case of Repair Workshops

Krynke,

Mazur

2024

Period. Polytech. Transp. Eng.

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This article introduces a novel approach to enhance the efficiency of work schedule management in automotive repair shops during the planning phase, leveraging computer simulation techniques. The primary focus of this study is the optimization of the scheduling process, specifically the sequencing of car repairs, aimed at minimizing the average repair time. The proposed simulation model harnesses the power of the FlexSim simulation environment, incorporating an embedded optimization module. The article outlines the fundamental stages involved in constructing the simulation model, encompassing essential input data and information. Furthermore, the article presents empirical results demonstrating the significant impact of various simulation scenarios on resource utilization, production costs, and process duration.

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Section: The Simulation Model and Analysesmentioning

confidence: 99%

Innovative Work Order Planning with Process Optimization Using Computer Simulation in the Automotive Industry, in the Case of Repair Workshops

Krynke,

Mazur

2024

Period. Polytech. Transp. Eng.

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Analysis of the Impact of Effective Time Management on Workstation Efficiency Using a Multi-Criteria Optimization Approach

Krynke

2023

Management Systems in Production Engineering

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The aim of the article is to analyze the impact of effective time management on the performance of workstations in the context of the conflict between maximizing workstation utilization and minimizing the number of items waiting in the queue. The article utilized the FlexSim program to build a simulation model of the workstation and conducted optimization using the built-in optimizer. The research demonstrated that effective time management has a positive impact on workstation performance by reducing the number of items waiting in the queue, leading to increased throughput and reduced delays in production processes. An important aspect of the analysis was the application of a multi-criteria optimization approach, which allowed for achieving a balance between maximizing workstation utilization and minimizing the number of items waiting. Multi-criteria optimization considers diverse goals and decision criteria, leading to a more comprehensive approach to optimizing production processes. As a result, effective time management on workstations, based on analysis and multi-criteria optimization, can significantly improve the efficiency and performance of production processes. This analysis can be a valuable tool for organizations seeking to optimize their processes and achieve a competitive advantage in the market. The analysis conducted in the article confirms that effective time management has a beneficial impact on workstation performance. The use of a multi-criteria approach in optimization enables achieving a balance between various decision factors. The presented simulation model and research results can be useful for decision-makers in the manufacturing field who aim to make more informed decisions regarding planning and optimizing production processes to enhance efficiency, effectiveness, and customer satisfaction.

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Production costs management in process supported by external entities – Process flow optimization

Cited by 2 publications

References 28 publications

Innovative Work Order Planning with Process Optimization Using Computer Simulation in the Automotive Industry, in the Case of Repair Workshops

Innovative Work Order Planning with Process Optimization Using Computer Simulation in the Automotive Industry, in the Case of Repair Workshops

Analysis of the Impact of Effective Time Management on Workstation Efficiency Using a Multi-Criteria Optimization Approach

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