Multidisciplinary Aspects of Production Engineering最新文献

Design of Construction and Controlling of Automation Technics in Order to Improve Skills of Students 以提高学生技能为目的的自动化工艺建设与控制设计

Multidisciplinary Aspects of Production Engineering Pub Date : 2021-09-01 DOI: 10.2478/mape-2021-0011

E. Hrušková, M. Matúšová, Š. Václav

引用次数: 1

Analysis of Exploitation Parameters in Drainage Boreholes of the Longwall Demethylation System. Case Study 长壁脱甲基体系排水钻孔开采参数分析案例研究

Multidisciplinary Aspects of Production Engineering Pub Date : 2021-09-01 DOI: 10.2478/mape-2021-0003

H. Badura, Zygmunt Łukaszczyk

引用次数: 0

Availability Study of a Longwall Shearer Including Phases of its Operation 长壁采煤机的可行性研究，包括其运行阶段

Multidisciplinary Aspects of Production Engineering Pub Date : 2021-09-01 DOI: 10.2478/mape-2021-0018

Jarosław Brodny, Estera Brzana

{"title":"Availability Study of a Longwall Shearer Including Phases of its Operation","authors":"Jarosław Brodny, Estera Brzana","doi":"10.2478/mape-2021-0018","DOIUrl":"https://doi.org/10.2478/mape-2021-0018","url":null,"abstract":"Abstract The mining production process includes a number of sub-processes, the most important of which is mining the rock mass. In this process, increasingly modern mining machines are being used to replace human labor and to achieve high productivity. Full utilization of the potential of these machines is of great importance for the efficiency of individual stages and the whole process of mining production. In the process of mining the rock mass, the use of machinery of a mechanized longwall system is of fundamental significance. Their availability, efficiency and reliability significantly affect the efficiency of the whole mining production process. The paper refers to the availability of a longwall shearer as the basic machine of a mechanized mining system. Based on the analysis of diagnostic signals, recorded by the industrial automation system, the availability of the longwall shearer was determined for 10 selected cycles of its operation. The analysis also included the phases of these cycles, treated as separate periods of the shearer’s work. This division is a consequence of a great difference in the character of the shearer’s work in particular phases of the operating cycle. The analysis covered the phases of cutting, mining and shunting. The determined temporal waveforms and the shearer’s availability in these phases show their great diversity. Therefore, the results indicated the necessity to analyze the operation of mining machines in their characteristic periods, which can be the basis for minimizing unplanned interruptions in their operation and improving the efficiency of their use.","PeriodicalId":281768,"journal":{"name":"Multidisciplinary Aspects of Production Engineering","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128438269","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 Evaporation Estimation on Lake Most 湖泊蒸发量估算

Multidisciplinary Aspects of Production Engineering Pub Date : 2021-09-01 DOI: 10.2478/mape-2021-0020

D. Dlouhá, V. Dubovský, L. Pospíšil

引用次数: 1

Retail Service Quality Scale (RSQS) as an Example of Quality Service Scale Used in Traditional Trade 零售服务质量量表(RSQS)——以传统贸易中服务质量量表为例

Multidisciplinary Aspects of Production Engineering Pub Date : 2021-09-01 DOI: 10.2478/mape-2021-0039

M. Ingaldi

{"title":"Retail Service Quality Scale (RSQS) as an Example of Quality Service Scale Used in Traditional Trade","authors":"M. Ingaldi","doi":"10.2478/mape-2021-0039","DOIUrl":"https://doi.org/10.2478/mape-2021-0039","url":null,"abstract":"Abstract We make purchases almost every day. We buy some products very often (e.g. food), others less often (e.g. furniture, car). Shops, selling products to customers, are not their producers, but rather provide them with services (commercial service). It is important that the customer, after making the purchase, is satisfied not only with the product, but also with the purchasing process itself. In order to determine what are the reasons for customer satisfaction or dissatisfaction, it is necessary to assess the quality of services, i.e. the process of making purchases by customers. In the available literature, there are many methods that are used to assess the service quality. However, their use is associated with the need to identify attributes that could well describe the service provision process, but also be a source of knowledge about customer satisfaction. The Retail Service Quality Scale (RSQS) developed by Dabholkar and his colleagues is applicable to assess the quality of services provided by shops, so it can be a ready-made tool that does not require the researchers to define attributes, as would be the case when using traditional methods. The aim of the paper was to assess the quality of operation of a traditional shop using the RSQS methodology. This study was carried out using a paper questionnaire that contained the attributes proposed in the RSQS. The survey was conducted among customers of a selected shop. The analyzed results made it possible to determine the quality level of commercial services provided by the research shop and to indicate its strengths and weaknesses. Additionally, the possibility of using the ready-made RSQS scale to assess the quality of commercial services provided in Polish economic realities was confirmed.","PeriodicalId":281768,"journal":{"name":"Multidisciplinary Aspects of Production Engineering","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123112408","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

Analysis the Influence of Steel Sheet Production Technology on the Quality Products in Steel Service Polska 分析波兰钢铁厂钢板生产工艺对产品质量的影响

Multidisciplinary Aspects of Production Engineering Pub Date : 2021-09-01 DOI: 10.2478/mape-2021-0027

J. Sitko

{"title":"Analysis the Influence of Steel Sheet Production Technology on the Quality Products in Steel Service Polska","authors":"J. Sitko","doi":"10.2478/mape-2021-0027","DOIUrl":"https://doi.org/10.2478/mape-2021-0027","url":null,"abstract":"Abstract The process of production and processing and preparation for distribution of steel products is associated with the requirements of maintaining appropriate procedures. They allow, in accordance with industry standards to avoid unforeseen problems associated with the preparation, implementation and finalization of activities aimed at achieving the intended purpose, which is a finished product of adequate quality and customer satisfaction. It is not always possible in the production process to meet all the requirements and technological, organizational and human factor recommendations. The analysis of selected problems, which includes the content of the article allows to significantly determine the factors and parameters associated with the preparation and technical implementation affecting the implementation of the intended objectives of the company, i.e. achieving an appropriate level of quality and minimizing the defects in the process of steel sheet preparation. Analysis of selected parameters was made on the basis of data obtained in the company operating on the international market Company Steel Service Poland. At the request of company representatives, the name has been changed due to the production data used in the article, which may be considered as sensitive. The article contains data based on research carried out in Steel Service Poland. Selected problems are the subject of analysis of steel sheets cutting processes with the analysis of causes of customer complaints with reference to the produced steel products. Selected steel grades and factors affecting the efficiency of the technological process are presented. The analysed set of factors translates into the level of product quality and reduction of arising defects.","PeriodicalId":281768,"journal":{"name":"Multidisciplinary Aspects of Production Engineering","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121774895","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

Commercialization Processes of Innovative Solutions Developed at the KOMAG Institute – Thresholds and Barriers KOMAG研究所开发的创新解决方案的商业化过程-门槛和障碍

Multidisciplinary Aspects of Production Engineering Pub Date : 2021-09-01 DOI: 10.2478/mape-2021-0024

M. Malec, Lilianna Stańczak

{"title":"Commercialization Processes of Innovative Solutions Developed at the KOMAG Institute – Thresholds and Barriers","authors":"M. Malec, Lilianna Stańczak","doi":"10.2478/mape-2021-0024","DOIUrl":"https://doi.org/10.2478/mape-2021-0024","url":null,"abstract":"Abstract Commercialization processes of research and development project results are costly and risky. That is why it is indispensable to analyze all the advantages and disadvantages very thoroughly as well as to identify potential risks and barriers which may emerge during commercialization processes of innovative solutions. The Authors presented in the article the results of their research work results oriented onto an identification potential barriers based on analyses of case studies carried out according to the Integrated Commercialization Model (ICM), developed by them. They highlighted the role of marketing communication in commercialization processes, giving some examples of mistakes commonly made and suggesting a new paradigm of marketing activities with use of the state-of-the-art efficient carriers of marketing information e.g. Internet, Intranet, Social Media etc. Marketing communication is presented as a complex tool enabling to strengthen collaborative relationships between science and industry within the framework of creating and implementing innovative solutions. The article also contains some recommendations and guidelines concerning thresholds and barriers impeding a successful transition of commercialization processes of R&D results and of technology transfer.","PeriodicalId":281768,"journal":{"name":"Multidisciplinary Aspects of Production Engineering","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134192958","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

Operational Tests of a Modular Installation and Transport Assembly of Steel Arch Support in Underground Excavations 地下基坑钢拱支撑模块化安装运输总成运行试验

Multidisciplinary Aspects of Production Engineering Pub Date : 2021-09-01 DOI: 10.2478/mape-2021-0031

K. Krauze, K. Mucha, T. Wydro, Andrzej Kutnik, Waldemar Hałas, Piotr Ruda, Dawid Osowski

{"title":"Operational Tests of a Modular Installation and Transport Assembly of Steel Arch Support in Underground Excavations","authors":"K. Krauze, K. Mucha, T. Wydro, Andrzej Kutnik, Waldemar Hałas, Piotr Ruda, Dawid Osowski","doi":"10.2478/mape-2021-0031","DOIUrl":"https://doi.org/10.2478/mape-2021-0031","url":null,"abstract":"Abstract The roof support, especially the ŁP yielding steel arch support, is transported and assembled in the face with the use of auxiliary machines. This activity in Polish underground mines causes numerous problems, which until present have not been solved. Currently, transport and assembly are carried out manually, while the roadheader and suspended rail are used only to a small extent. Therefore, the modular installation and transport assembly was developed jointly by FAMA Sp. z o. o. and AGH University of Science and Technology. The solution in question enables performing a number of functions (including transport and assembly of all kinds of support arches), which are not available in currently manufactured equipment. The proposed manipulator solves numerous problems occurring during the installation of the steel arch support in an underground mining excavation and significantly improves the process of drilling galleries. This innovative solution considerably differs from the existing ones, and its greatest advantage is versatility with regard to the cross-section and equipment of the roadway, as well as a wide range of functions. In addition, it can also be used for reloading works. The modular installation and transport assembly together with a platform, a temporary mechanized roof support and a mining machine, make up a mechanizes roadheader complex, which enables continuous mining, loading and installing the permanent support in underground workings.","PeriodicalId":281768,"journal":{"name":"Multidisciplinary Aspects of Production Engineering","volume":"496 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115886013","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

PN-ISO 37120 Standard – Known or Unknown by Local Administration – Preliminary Study iso 37120标准-地方管理部门已知或未知-初步研究

Multidisciplinary Aspects of Production Engineering Pub Date : 2021-09-01 DOI: 10.2478/mape-2021-0044

Katarzyna Midor, G. Płaza, A. Kuzior, M. Molenda

引用次数: 1

Multidisciplinary Aspects of Production Engineering Pub Date : 2021-09-01 DOI: 10.2478/mape-2021-0008

M. Tutak

{"title":"Analysis of Similarities Between the European Union Countries in Terms of Sustainable Energy and Climate Development","authors":"M. Tutak","doi":"10.2478/mape-2021-0008","DOIUrl":"https://doi.org/10.2478/mape-2021-0008","url":null,"abstract":"Abstract Energy and climate issues are an essential part of the sustainable development process of the EU countries. They are also one of the primary objectives of international policy, as evidenced by their inclusion in Agenda 2030, adopted by the UN in 2015 among the Sustainable Development Goals. The implementation of these goals is also taking place in the EU countries. Although climate protection and energy transition activities have been undertaken in the EU for years, individual countries significantly vary in this regard. The aim of the research, the results of which are presented in this paper, was to analyze similarities between the EU countries in terms of sustainable energy and climate development. The analysis was conducted for all EU countries, based on 14 indicators characterizing energy and climate sustainability, in energy, climate, social and economic dimensions. Kohonen’s artificial neural networks were used for analysis. The research was conducted for data from the period between 2009-2018. The results showed that in the studied period (10 years), significant differences were found between the EU countries. A high level of energy and climate development was reported for Sweden, Denmark, Austria and France, among other states, and a low level for e.g., the Czech Republic, Poland and Bulgaria.","PeriodicalId":281768,"journal":{"name":"Multidisciplinary Aspects of Production Engineering","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129988250","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