Management Systems in Production Engineering最新文献_第3页

Study of a Low-Cost Method for Estimating Energy Fuel Resources in Anthropogenic Sediments 估算人为沉积物中能源燃料资源的低成本方法研究

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-12-01 DOI: 10.2478/mspe-2023-0049

Dmytro Khomenko, I. Jelonek

{"title":"Study of a Low-Cost Method for Estimating Energy Fuel Resources in Anthropogenic Sediments","authors":"Dmytro Khomenko, I. Jelonek","doi":"10.2478/mspe-2023-0049","DOIUrl":"https://doi.org/10.2478/mspe-2023-0049","url":null,"abstract":"Abstract In 2021, at the request of PJSC “Dnepropetrovsk Coke Plant”, city Kamianske, we conducted research at the facility where coke-chemical waste is stored on one of the coal waste collectors. The study area was 9.37 ha. The research subject was anthropogenic formations, which were formed due to the storage of coal-floated sediments on the company’s premises. The research aimed to determine the characteristics and analysis of the quantity and quality of coal accumulations, determine the retention of the insulating layer and its composition, and create maps of the quality and capacity of accumulated anthropogenic sediments. The ordering company decided to use both – the latest ground penetration technology and the traditional methods of drilling and laboratory, thanks to which an unusually large number of parameters were obtained and processed during the research process. Similar research was conducted on other industrial facilities, but to a much lesser extent; since we have implemented a combined, comprehensive methodology for the assessment of anthropogenic deposits, because of which the effectiveness of geological research and economic assessment increased, the time of conducting research shortened to 40-45 calendar days, and the cost of such tests decreased five times. At this stage, some things could be improved in the methodology, such as imperfection of the mathematical model and methodology of statistical data processing. These errors will be eliminated during further modelling work under the prepared implementation plan for the tested methodology.","PeriodicalId":44097,"journal":{"name":"Management Systems in Production Engineering","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138611486","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

Application of Methods of Decentralized Systems in Management in Lean Manufacturing 分散系统方法在精益生产管理中的应用

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-12-01 DOI: 10.2478/mspe-2023-0048

T. Krenický, Kostiantyn Dyadyura, Dmitriy Dmitrishin, Sergii Grybniak, Igor Prokopovich

{"title":"Application of Methods of Decentralized Systems in Management in Lean Manufacturing","authors":"T. Krenický, Kostiantyn Dyadyura, Dmitriy Dmitrishin, Sergii Grybniak, Igor Prokopovich","doi":"10.2478/mspe-2023-0048","DOIUrl":"https://doi.org/10.2478/mspe-2023-0048","url":null,"abstract":"Abstract The emergence and subsequent popularization of lean manufacturing have become one of the most significant for improving the efficiency and productivity of operations. The use of lean manufacturing tools and methods leads to the elimination of waste in the organization. Traditional information systems that allow organizations to share information about resources while managing process performance and traceability have a number of disadvantages such as security, interoperability, and transparency. Currently, distributed ledger technology (block-chain) is widely used for this purpose. This article presents a study of decentralized management of the implementation of a distributed ledger infrastructure, which is selected based on the characteristics of the production system. This study proposes a framework that analyzes lean production methods using simulation and data envelopment analysis (DEA) to accommodate the underlying multi-objective decision-making problem. The current study examines the impact of the simultaneous application of RCA technology, lean manufacturing methods, and distributed ledger technology on the total time, costs, and time of production processes.","PeriodicalId":44097,"journal":{"name":"Management Systems in Production Engineering","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138612852","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

Exploring Exploratory Data Analysis: An Empirical Test of Run Chart Utility 探索性数据分析：运行图实用性的实证检验

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-12-01 DOI: 10.2478/mspe-2023-0050

Matthew Barsalou, Pedro Manuel Saraiva, Roberto Henriques

{"title":"Exploring Exploratory Data Analysis: An Empirical Test of Run Chart Utility","authors":"Matthew Barsalou, Pedro Manuel Saraiva, Roberto Henriques","doi":"10.2478/mspe-2023-0050","DOIUrl":"https://doi.org/10.2478/mspe-2023-0050","url":null,"abstract":"Abstract This paper explores Exploratory Data Analysis (EDA). Graphical methods are used to gain insights in EDA and these insights can be useful for forming tentative hypotheses when performing a root cause analysis (RCA). The topic of EDA is well addressed in the literature; however, empirical studies of the efficacy of EDA are lacking. We therefore aim to evaluate EDA by comparing one group of students identifying salient features in a table against a second group of students attempting to identify salient features in the same data presented in the form of a run chart, and then extracting relevant conclusions from such a comparison. Two groups of students were randomly selected to receive data; either in the form of a table or a run chart. They were then tasked with visually identifying any data points that stood out as interesting. The number of correctly identified values and the time to find the values were both evaluated by a two-sample t-test to determine if there was a statistically significant difference. The participants with a graph found the correct values that stood out in the data much quicker than those that used a table. Those using the data in the form of a table too much longer and failed to identify values that stood out. However, those with a graph also had far more false positives. Much has been written on the topic of EDA in the literature; however, an empirical evaluation of this common methodology is lacking. This paper confirms with empirical evidence the effectiveness of EDA.","PeriodicalId":44097,"journal":{"name":"Management Systems in Production Engineering","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138615449","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

Case Study in Hypothesis Prioritization with Ishikawa Diagrams 利用石川图表确定假设优先次序的案例研究

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-12-01 DOI: 10.2478/mspe-2023-0042

Matthew Barsalou

引用次数: 0

Mortar Method for 2D Elastic Bounded Contact Problems 二维弹性有界接触问题的砂浆法

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-12-01 DOI: 10.2478/mspe-2023-0051

Tadeáš Světlík, Radek Varga, Lukáš Pospíšil, Martin Čermák

{"title":"Mortar Method for 2D Elastic Bounded Contact Problems","authors":"Tadeáš Světlík, Radek Varga, Lukáš Pospíšil, Martin Čermák","doi":"10.2478/mspe-2023-0051","DOIUrl":"https://doi.org/10.2478/mspe-2023-0051","url":null,"abstract":"Abstract This paper presents a contribution to the field of numerical solutions for contact problems, which pose significant challenges in engineering and simulations. Specifically, we address the intricate task of connecting bodies that have been discretized using non-conforming and non-overlapping meshes. Our primary focus lies in investigating the efficacy of the mortar method with a segment-to-segment approach. In this context, we provide a concise overview of the underlying theoretical framework and present our implementation in the MATLAB programming environment. To ascertain the reliability and accuracy of our proposed methodology, we conduct a rigorous validation study by comparing the outcomes obtained from our implementation with those derived from the widely adopted commercial software, ANSYS. To enable a comprehensive evaluation, we select specific benchmark problems that involve the interaction of two elastic bodies. Through a meticulous analysis and comparison of results, we demonstrate the effectiveness and robustness of our approach. The findings of this study contribute substantively to the advancement of numerical techniques for solving contact problems. The validated methodology not only establishes a solid foundation for future research endeavors but also offers a reliable framework for conducting simulations in this domain. Furthermore, the insights gained from this study can potentially facilitate the development of more efficient and accurate computational algorithms for addressing contact problems encountered in various engineering applications.","PeriodicalId":44097,"journal":{"name":"Management Systems in Production Engineering","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138609589","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

Research on the Evaluation of the Efficiency of Production Processes Through the Implementation of Key Performance Indicators 通过实施关键绩效指标评估生产流程效率的研究

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-12-01 DOI: 10.2478/mspe-2023-0045

E. Sujová, D. Vysloužilová, P. Koleda, B. Gajdzik

引用次数: 0

Evaluation of the Electronic Port Right of Way Payment Information System 电子口岸路权支付信息系统的评价

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-08-01 DOI: 10.2478/mspe-2023-0028

Chafik Bensfia, Ahmed Bouklata

引用次数: 0

Quality and its Improvement in the Context of Agility in Polish Organic Food Processing 波兰有机食品加工敏捷性背景下的质量及其改进

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-08-01 DOI: 10.2478/mspe-2023-0030

Szymon T. Dziuba

{"title":"Quality and its Improvement in the Context of Agility in Polish Organic Food Processing","authors":"Szymon T. Dziuba","doi":"10.2478/mspe-2023-0030","DOIUrl":"https://doi.org/10.2478/mspe-2023-0030","url":null,"abstract":"Abstract In a world of increasingly advanced technology and market turbulence caused by geopolitical turmoil and the spread of diseases of affluence, there is a growing need to adapt products and services to current market requirements in response to consumer expectations. The need to find its place in a constantly changing further and closer business environment has been also recognized in the agri-food sector. Consumers, looking for alternatives to industrially produced food and wanting to improve their well-being, have in mind, above all, not only the health quality of the food but also the absence of physical and chemical contaminants, and therefore, they are increasingly inclined to purchase organic food products. Under these circumstances, many Polish enterprises that choose this type of production are looking for solutions that allow them to respond quickly to changing consumer expectations. This paper first critically analyzes the scientific literature by compiling publications on aspects of enterprise agility to analyze issues related to quality assurance and its improvement as a manifestation of meeting customer expectations. This allowed for the identification of the research gap and formulation of the research objective, i.e. the assessment of the quality improvement activities as important problems of agility in Polish organic food processing. The main part of the empirical research was conducted in 2021-2022 using a questionnaire dedicated to entities involved in organic food production. The research was comprehensive in nature. The questionnaire was distributed to the entire population surveyed whereas the amount of the results leads to the conclusion that the sample is representative. Statistical analysis and inference were carried out using Kolmogorov-Smirnov, Shapiro-Wilk, ANOVA-Kruskal-Wallis, and U-Mann-Whitney tests.","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":"46908262","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

Optimization of the Tire Building Drum for Passenger Tires Using the TRIZ Methodology 用TRIZ方法优化乘用车轮胎成型鼓

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-08-01 DOI: 10.2478/mspe-2023-0040

Peter Števko, R. Kohár, Damián Čechmánek, D. Medvecká, F. Nový

{"title":"Optimization of the Tire Building Drum for Passenger Tires Using the TRIZ Methodology","authors":"Peter Števko, R. Kohár, Damián Čechmánek, D. Medvecká, F. Nový","doi":"10.2478/mspe-2023-0040","DOIUrl":"https://doi.org/10.2478/mspe-2023-0040","url":null,"abstract":"Abstract This study deals with the research on the impact of the construction of a tire-building drum on the selected parameters of a passenger tire. The introductory part of the study deals with a comprehensive analysis of the production process and factors that affect the quality of the final tire product during production. The content of this analysis is also the naming of problematic parts and their subsequent influence on the resulting parameters of a passenger tire. The core of the study is an optimization design for improving the construction of the tire-building drum. The world-renowned TRIZ methodology was applied to achieve the desired improvement results. Using the TRIZ methodology, the technical system was analysed, identified problematic parts, and defined the technical and physical contradictions and proposed possibilities for their removal. The systematic approach to the solution of the task has generated options for the right solution and possible optimization by reducing the weight of individual parts of the tire-building drum. During analysis, simulations of the deformation and total stress will be available before and after optimization. The work’s conclusion describes the results of the simulation and the development process for the experimental testing possibilities of the optimized equipment. The study output is also a systematic procedure for testing the technical system, which can help designers design and optimize some parts of similar technical systems.","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":"46547769","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

Assessment and Analysis of the Environmental Impact of the Thermo-Shrinkable Packaging Process on the Way the Packaging Machine is Powered Based on LCA 基于生命周期评价的热收缩包装工艺对包装机供电方式的环境影响评价与分析

IF 1.5

Management Systems in Production Engineering Pub Date : 2023-08-01 DOI: 10.2478/mspe-2023-0039

Patrycja Walichnowska, A. Idzikowski

引用次数: 0