Management Systems in Production Engineering最新文献_第4页

Lightweight LHD BEV Loader with an Individual Drive for Each Wheel 轻型LHD纯电动汽车装载机，每个车轮单独驱动

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-08-01 DOI: 10.2478/mspe-2023-0031

W. Korski, W. Horak, Ł. Bołoz, R. Niestrój, A. Kozłowski

引用次数: 0

The Human Element in the Context of Smart Cities 智能城市语境中的人的因素

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-08-01 DOI: 10.2478/mspe-2023-0033

Małgorzata Giela

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The Need and Advantages to Intensify Exploratory and Evaluative Works on the Areas of Undeveloped Zinc and Lead Ores’ Deposits of the Silesian and Cracovian Region 加强西里西亚和克拉科夫地区未开发锌、铅矿床勘查评价工作的必要性和优势

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-08-01 DOI: 10.2478/mspe-2023-0038

Martyna Grelewicz-Kowalczyk, Justyna Kaczmarczyk

{"title":"The Need and Advantages to Intensify Exploratory and Evaluative Works on the Areas of Undeveloped Zinc and Lead Ores’ Deposits of the Silesian and Cracovian Region","authors":"Martyna Grelewicz-Kowalczyk, Justyna Kaczmarczyk","doi":"10.2478/mspe-2023-0038","DOIUrl":"https://doi.org/10.2478/mspe-2023-0038","url":null,"abstract":"Abstract Zinc and lead metal ores are minerals intended for strategically producing raw materials for the Polish economy, as indicated in the key Polish document: State Raw Materials Policy (PSP2050). It was specified among others that an important factor that will influence the development of Polish economy will be the access to key mineral raw materials from domestic resources. Currently Polish Zn-Pb ores mining no longer exists as the last operating mine Olkusz-Pomorzany that belonged to the Mining and Metallurgic Plant “Bolesław” Joint Stock Company due to the depletion of resources finished extraction in 2020. Despite this fact there still are areas of great potential in the scope of these minerals in Poland. It is the Zawiercie region, where there has been no extraction of these ores so far and is believed to have the best perspectives for future development. One should connect with this region the nearest future of functioning of the domestic Zn-Pb ores’ mining. It is in this region that the “Zawiercie 3” ore is situated. The ore was documented in 2014 by a private investor within the framework of the permit to search for and identify Zn-Pb ore deposits and it is currently the largest as to resources Zn-Pb ores’ deposit in Poland. Its resources are currently over 35 million tonnes, which constitutes app. 39% of all the documented balance sheet resources of Zn-Pb ores in Poland. The presented geological works performed by the private investor on the area of the “Zawiercie 3” ore and the results that were achieved thanks to them clearly indicate that well-designed and thoroughly performed exploratory and evaluative works that combine international standards and Polish guidelines can significantly influence the degree of documentation and the increase of resources in undeveloped Zn-Pb ores’ deposits.","PeriodicalId":44097,"journal":{"name":"Management Systems in Production Engineering","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49009367","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Analysis of the Impact of Effective Time Management on Workstation Efficiency Using a Multi-Criteria Optimization Approach 使用多准则优化方法分析有效时间管理对工作站效率的影响

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-08-01 DOI: 10.2478/mspe-2023-0034

M. Krynke

{"title":"Analysis of the Impact of Effective Time Management on Workstation Efficiency Using a Multi-Criteria Optimization Approach","authors":"M. Krynke","doi":"10.2478/mspe-2023-0034","DOIUrl":"https://doi.org/10.2478/mspe-2023-0034","url":null,"abstract":"Abstract 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.","PeriodicalId":44097,"journal":{"name":"Management Systems in Production Engineering","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41836810","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Modified Resource-Constrained Project Scheduling to Minimize Idle Time for Banbury Mixing Process: A Case Study in the Tire Manufacturing Industry 改进资源约束项目调度以减少班伯里混合过程的空闲时间:轮胎制造业的案例研究

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-08-01 DOI: 10.2478/mspe-2023-0029

A. Butrat, S. Supsomboon

{"title":"Modified Resource-Constrained Project Scheduling to Minimize Idle Time for Banbury Mixing Process: A Case Study in the Tire Manufacturing Industry","authors":"A. Butrat, S. Supsomboon","doi":"10.2478/mspe-2023-0029","DOIUrl":"https://doi.org/10.2478/mspe-2023-0029","url":null,"abstract":"Abstract The Banbury mixing process (BMP) is to supplies the specific characteristic compounds for the tire manufacturing process. Idle time in the BMP was a problem caused by the aging process between mixing steps and the limited space for processing, measured in pallets. In this study, the resource-constrained project scheduling model (RCPS) is modified in case of the objective function and the input value of resource constraint to minimize idle time (SST). The complete minimization (Cmax) is changed from minimizing the starting time of the last job to the starting time of all jobs. In addition, the non-limited resource is defined as the input for the space capacity to reduce the idle time. As the results, the SST can provide the schedule that make less 5 time periods of idle time. Moreover, when considering the relationship between mixing and aging, aging process that is scheduled from SST starts immediately comparison to Cmax that some of aging process are not. Furthermore, the effect of the quantity of pallets was also examined. Although the non-limited resource does not make any delay to the schedule but the limited quantity is not. When pallets are limited, aging jobs were significantly impacted, with the last aging pallet being delayed. To reduce delays, it prepares an adequate supply of pallets that is close to or equal to its requirement that is defined by the non-limited resource. Further research combining the scheduling of the BMP with the tire manufacturing process and more techniques to modify RCPS are applied.","PeriodicalId":44097,"journal":{"name":"Management Systems in Production Engineering","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44994935","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Analysis of the Survey Results on the Pro-Ecological Awareness of Young People in the Aspect of Sustainable Development 可持续发展视角下青少年生态意识调查结果分析

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-08-01 DOI: 10.2478/mspe-2023-0035

A. Czajkowska, M. Ingaldi

{"title":"Analysis of the Survey Results on the Pro-Ecological Awareness of Young People in the Aspect of Sustainable Development","authors":"A. Czajkowska, M. Ingaldi","doi":"10.2478/mspe-2023-0035","DOIUrl":"https://doi.org/10.2478/mspe-2023-0035","url":null,"abstract":"Abstract The objective of this paper is to propose effective methods to implement sustainable development principles among young people, both in schools and universities. The authors of this article recognize the significant potential among young individuals whose actions and choices have a substantial impact on the environment. By analyzing the knowledge and behaviors of young people towards sustainable development and environmental protection, based on surveys conducted among pupils and students from the south-eastern region of Poland, this paper identifies gaps that require improvement and proposes actions aimed at raising pro-ecological awareness among the youth. The analysis revealed that only 25% of the respondents have heard about the “Agenda for Sustainable Development – 2030”, 20% were familiar with the goals of sustainable development, and few have participated in initiatives for sustainable development. However, 58% of respondents claimed to engage in activities for environmental protection in their daily lives. The article also presents the degree of compliance with the assumptions of the 2030 Agenda for Sustainable Development on both global and local scales. Furthermore, the paper analyzes two aspects of students’ awareness of sustainable development: their knowledge of goals and documents, and their pro-ecological behavior in daily life. Based on the findings, this paper proposes ways to introduce sustainable development principles in selected areas of school and university functioning to enhance ecological awareness and shape pro-ecological attitudes among young people. Concrete actions to facilitate implementation are also suggested.","PeriodicalId":44097,"journal":{"name":"Management Systems in Production Engineering","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41431219","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Comparison of Environmental Costs in Divisions with Different Geographical Action and their Significance in Environmental Management 不同地理作用区划的环境成本比较及其在环境管理中的意义

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-08-01 DOI: 10.2478/mspe-2023-0027

K. Teplická, S. Hurná

{"title":"Comparison of Environmental Costs in Divisions with Different Geographical Action and their Significance in Environmental Management","authors":"K. Teplická, S. Hurná","doi":"10.2478/mspe-2023-0027","DOIUrl":"https://doi.org/10.2478/mspe-2023-0027","url":null,"abstract":"Abstract The relevance of the decision of this scientific research is related to the requirements of Industry 4.0. orientated to environmental sustainability. This article summarizes the scientific discussion on the issue of the comparison of environmental costs in various divisions such as Slovakia, Italy, Brazil, Mexico, China. The main goal of this article is to compare costs in divisions of the parent company with different geographical working. The object of the research was the parent company EMBRACO. Methods of research were focused on using economic analysis with indicators of the cost function, chain index, and cost structure. The results of the research show environmental costs of the divisions are at the level of €1.9-€3.1 million. The total state of the environmental costs by individual country represents the lowest value in Italy and Slovakia. The lowest environmental costs are for the category of air costs for all divisions and the second category of costs with low values are other environmental costs, while Brazil and Mexico do not record this category of costs in the accounting. The key category for minimizing environmental costs is water costs for Slovakia and China and other waste costs for Italy, Brazil, and Mexico. The hazardous waste category represents (0.9-32%). Based on these results, the parent company can decide on the possibilities of positioning its divisions in terms of strategic business.","PeriodicalId":44097,"journal":{"name":"Management Systems in Production Engineering","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48716844","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Current State of Scientific Research of the Process of Risk Management of Ukrainian Energy Sector Enterprises 乌克兰能源部门企业风险管理过程的科学研究现状

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-08-01 DOI: 10.2478/mspe-2023-0036

A. Kuzior, V. Babenko, І. Rekunenko, Borys Pohodenko

{"title":"The Current State of Scientific Research of the Process of Risk Management of Ukrainian Energy Sector Enterprises","authors":"A. Kuzior, V. Babenko, І. Rekunenko, Borys Pohodenko","doi":"10.2478/mspe-2023-0036","DOIUrl":"https://doi.org/10.2478/mspe-2023-0036","url":null,"abstract":"Abstract The research dedicated to risk management issues in the energy sector addresses current problems associated with risk management that arise in the energy sector. The aim of the study was to identify factors that affect risks, analyze scientific risk management methods, and consider innovative approaches to risk management in the energy sector. The study used a critical analysis of the literature on the subject as well as an analysis of risk management standards and methods. The innovation of the research lies in its consideration of modern trends in risk management in the energy sector, taking into account changing economic and political conditions, technical possibilities, as well as social attitudes and demands. The study showed that the most effective approach to risk management in the energy sector is the use of an integrated risk management system that takes into account all aspects of enterprise activity. The results of the study can be useful for energy companies that deal with risk management. They can be used to improve risk management strategies and reduce the possibility of negative consequences. In addition, this research can be used for educational purposes for students and professors who study risk management and the energy sector. The next steps of the research may include expanding the scope of the study to other areas and developing more detailed risk management models.","PeriodicalId":44097,"journal":{"name":"Management Systems in Production Engineering","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46405743","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Managing Social Communication. Analysis of Media Relations Activities of Polish Police Press Officers 管理社会沟通。波兰警察新闻官媒体关系活动分析

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-08-01 DOI: 10.2478/mspe-2023-0032

Dariusz Krawczyk

{"title":"Managing Social Communication. Analysis of Media Relations Activities of Polish Police Press Officers","authors":"Dariusz Krawczyk","doi":"10.2478/mspe-2023-0032","DOIUrl":"https://doi.org/10.2478/mspe-2023-0032","url":null,"abstract":"Abstract The foundation of the social communication system of the Polish police is the press officers of district and city departments, who maintain regular contact with journalists of local and regional media, and incidentally also with national or international mass media. The aim of the 2022 survey was to determine the media relations activities, techniques and tools used by officers. All press officers in the police garrison in the Silesian Voivodeship participated in the research project. 100% of press officers took part in the survey. Responding to the expectations of journalists police officers prefer direct contact with journalists, including 52% by phone. Although press officers consider social media to be a good method of contacting the public (30%), they do not use it themselves in contacts with journalists. They prefer to use the official police website (28%). Police spokesmen, due to the information they have, gain the attention of the mass media and do not have to use modern communication techniques to attract journalists. Maintaining constant contact with journalists, press officers also assessed the level of their professionalism. According to the respondents, TV journalists are characterized by the highest professionalism (41%). In second place are press and radio journalists with a similar number of indications (27% and 24%). The professionalism of Internet editorial staff was rated the worst (8%).","PeriodicalId":44097,"journal":{"name":"Management Systems in Production Engineering","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42688536","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Use of the Method FMEA for Hazard Identification and Risk Assessment in a Coal Mine FMEA方法在煤矿危险源辨识和风险评估中的应用

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-08-01 DOI: 10.2478/mspe-2023-0037

A. Duda, Tymoteusz Juzek

{"title":"Use of the Method FMEA for Hazard Identification and Risk Assessment in a Coal Mine","authors":"A. Duda, Tymoteusz Juzek","doi":"10.2478/mspe-2023-0037","DOIUrl":"https://doi.org/10.2478/mspe-2023-0037","url":null,"abstract":"Abstract One of the basic stages of mining operations is development work. During them there can occur the events that affect the process of development work as well as the safety of workers. This article conducts a process risk assessment using the Failure Modes and Effects Analysis (FMEA) method to identify events that disrupt the development work process, along with the causes of the occurrence of these events. The study covered the process of development work i.e. the execution of the M-2 roadway in seam 502/1 realized at a depth of about 550 m with an assumed length of about 500 m. As a result of the study, those risks for which countermeasures should be applied were identified, and measures were proposed to minimize the risks involved. As part of the research, an FMEA evaluation form was created to assess process risks in the execution of similar work. The highest process risk was identified for the drivage of the excavation with a road header, and is related to the possibility of frequent failure of hydraulic systems. Similar process risk results were obtained for the risk associated with improper execution of mining with explosives and the need to perform additional blasting work in the excavated roadway. The results can contribute to reducing the time of coal face stoppage during development work, and thus improve the process of them and reduce the costs incurred during this process.","PeriodicalId":44097,"journal":{"name":"Management Systems in Production Engineering","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48911175","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0