Quality Production Improvement - QPI最新文献_第4页

Musculoskeletal Disorders Related to the Professional Work of Academic Teachers and the Quality of their Work 与学术教师专业工作相关的肌肉骨骼疾病及其工作质量

Quality Production Improvement - QPI Pub Date : 2019-07-01 DOI: 10.2478/cqpi-2019-0007

Marta Niciejewska, S. Kasian

{"title":"Musculoskeletal Disorders Related to the Professional Work of Academic Teachers and the Quality of their Work","authors":"Marta Niciejewska, S. Kasian","doi":"10.2478/cqpi-2019-0007","DOIUrl":"https://doi.org/10.2478/cqpi-2019-0007","url":null,"abstract":"Abstract The organization of space and working conditions is very important in terms of its effectiveness. Each professional work determines activities that support occupational safety and health at the workplace. Lack of proper working conditions but also the time of exposure to dangerous, burdensome or harmful factors has an impact on the effectiveness of the work performed. Lack of balance between work and leisure in turn results in a decrease in work efficiency. The scientific and didactic work of academic teachers is related to the occurrence of diversified occupational hazards with particular emphasis on those that are the cause of musculoskeletal disorders. In this elaboration, the research, analysis and evaluation of the work effectiveness of academic teachers have been carried out. A questionnaire and a direct interview have been used as a research method. In addition, the pain intensity in individual parts of the body has been assessed in the last 12 months depending on the age of research and teaching staff using the NMQ questionnaire (Nordic Musculoskeletal Questionnaire). For the purposes of the study, the survey was supplemented with the VAS (Visual Analogue Scale) scale to assess the severity of pain. The purpose of the paper is to evaluate the frequency and severity of musculoskeletal pain in academic teachers with regard to the effectiveness of their work","PeriodicalId":251135,"journal":{"name":"Quality Production Improvement - QPI","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125146665","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: 8

The Quality of the Decision-Making Process in Road Transport 道路运输决策过程的质量

Quality Production Improvement - QPI Pub Date : 2019-07-01 DOI: 10.2478/cqpi-2019-0012

R. Sałek

{"title":"The Quality of the Decision-Making Process in Road Transport","authors":"R. Sałek","doi":"10.2478/cqpi-2019-0012","DOIUrl":"https://doi.org/10.2478/cqpi-2019-0012","url":null,"abstract":"Abstract The issue of quality is a very important aspect of the operation of transport companies. In relation to the area of their activity it primarily focuses on the quality of services provided, which can be verified e.g. on the basis of timeliness of deliveries or accepted complaints. This allows for examining the quality after providing the service in order to take future pro-quality actions. However, is it possible to affect the quality of services provided before their provision? The transport process itself is preceded with a range of actions taken within the framework of detailed planning and organization, which can significantly influence the quality of services. The decisions made at the management level are conditioned by many factors determining the course of future events, however, this is not always enough to make the process run uninterruptedly. Therefore, it is important to structure basic actions at the initial stage so as to allow the smooth conduct of the decision-making process for the specific task in order to subsequently focus on the detailed analysis of the actions planned. In the paper, the author attempts to characterize the fundamental factors affecting the decisions taken during the planning and organization of the transport process. The objective of the conducted research is to verify initial decisions and their significance for the improvement in the quality of transport services provided. There was conducted the algorithmization of actions and interpretation of their importance for the quality of decisions taken at the preparatory stage and during transport.","PeriodicalId":251135,"journal":{"name":"Quality Production Improvement - QPI","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121863321","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

Maintaining the Appropriate Level of Quality in the Aspect of Machinery and Equipment Safety in Food Industry 保持食品工业机械设备安全的适当质量水平

Quality Production Improvement - QPI Pub Date : 2019-07-01 DOI: 10.2478/cqpi-2019-0017

A. Kielesińska, M. Prístavka

{"title":"Maintaining the Appropriate Level of Quality in the Aspect of Machinery and Equipment Safety in Food Industry","authors":"A. Kielesińska, M. Prístavka","doi":"10.2478/cqpi-2019-0017","DOIUrl":"https://doi.org/10.2478/cqpi-2019-0017","url":null,"abstract":"Abstract In the paper, the problem and importance of maintaining an appropriate level of quality in relation to labor protection in the light of EU and national legal standards have been presented. Maintenance of machines and, consequently, stability in the field of process quality is identified on the basis of specific management requirements according the machinery safety in food industry, also with respect to the sphere of their construction, production, distribution, and in particular exploitation. The food industry on global markets is characterized by a large variety of consumers. Therefore, both needs and requirements can have a very wide range, also with regard to quality criteria, care for the natural environment, development of technologies as well as new products introduction. Trends defining dynamics and competition in the food industry include a large number of factors, that require effective management, e.g.: quality ingredients of foodstuffs, preparation of products, maximum product safety as a measure of quality, application of modern production technologies (fast filling and packaging installations). Care for the safety of machinery and equipment used in industry and food processing is a guarantee of manufacturing products of the highest nutritional quality for consumers. With regard to ensuring the safety and quality of food products, in the paper the general principles in risk assessment and the technical measures to improve the safety of machines during their use have been presented.","PeriodicalId":251135,"journal":{"name":"Quality Production Improvement - QPI","volume":"369 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131323789","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

Security Culture at Production Facility. Conclusions from Employees’ Training 生产设施的安全文化。员工培训的结论

Quality Production Improvement - QPI Pub Date : 2019-07-01 DOI: 10.2478/cqpi-2019-0003

Karolina Wojtasik

引用次数: 1

Analysis and Improvement of the Galvanized Wire Production Process with the use of DMAIC Cycle DMAIC循环对镀锌线材生产工艺的分析与改进

Quality Production Improvement - QPI Pub Date : 2019-07-01 DOI: 10.2478/cqpi-2019-0074

K. Knop

引用次数: 1

Comparison Crack Resistance of RC Beams with and without Transverse Reinforcement after Shear Testing 剪力试验后钢筋混凝土梁加筋与不加筋的抗裂性能比较

Quality Production Improvement - QPI Pub Date : 2019-07-01 DOI: 10.2478/cqpi-2019-0046

P. Vegera, R. Khmil, R. Vashkevych, Zinoviy Blickharskyy

{"title":"Comparison Crack Resistance of RC Beams with and without Transverse Reinforcement after Shear Testing","authors":"P. Vegera, R. Khmil, R. Vashkevych, Zinoviy Blickharskyy","doi":"10.2478/cqpi-2019-0046","DOIUrl":"https://doi.org/10.2478/cqpi-2019-0046","url":null,"abstract":"Abstract Main parameters, which characterize shear strength, are crack distribution, width of diagonal crack opening and angle of inclined crack. There are in this article, comparison crack resistant of testing reinforced concrete (RC) beams on the shear with such variable parameters like presence or absence internal reinforcement, different shear span, and presence or absence external composite reinforcement. Shear span (relative span to effective depth ratio) was acquired the following values: a/d=2, 1.5, 1. For internal reinforcement, rebar’s A240C with diameter 8 mm and steps 100 mm was chosen. The composite FRCM system was like external reinforcement with three stripe of composite fabric with width 70 mm and step 100 mm. Eight RC beams were tested. After testing, we discovered that the most influenced on the serviceability capacity was shear span. Internal transverse reinforcing increased shear strength on the same level and it was independent from shear span and other factors. Only quantity of reinforcing determine level of increasing shear capacity. FRCM system is efficient strengthening system, which significant increase shear crack resistant for RC beams. External FRCM reinforcing increase shear crack resistance on the same percentage and independent from presence or absence internal reinforcement.","PeriodicalId":251135,"journal":{"name":"Quality Production Improvement - QPI","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132422242","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

Use the DOE Method for Tool Durability Increase 使用DOE方法提高工具耐久性

Quality Production Improvement - QPI Pub Date : 2019-07-01 DOI: 10.2478/cqpi-2019-0075

Ľ. Dulina, Eleonóra Bigošová, Miroslava Barbušová, M. Gašo, Michala Šeligová

{"title":"Use the DOE Method for Tool Durability Increase","authors":"Ľ. Dulina, Eleonóra Bigošová, Miroslava Barbušová, M. Gašo, Michala Šeligová","doi":"10.2478/cqpi-2019-0075","DOIUrl":"https://doi.org/10.2478/cqpi-2019-0075","url":null,"abstract":"Abstract Constantly improving, which is one of the principles of quality management is the base for good understanding, behaviour of individual processes, investigating variability and impact on its the process. The aim of every business is to increase profits. Reducing the cost of tools can also contribute to this. Utilising the DOE method to reduce the durability of removable cutting plate, as describe the article, is one of way, how to apply this method in practice. The DOE method enables find factors that are the most relevant to the production process and determine their best values. Using this method, you can set the selected inputs so that, the process achieves the desired results with maximum stability and resilience. The article contains a brief overview of Minitab software by which the collected process data was analysed. The core of the article describes how to solve the problem using the singular phases of the DMAIC cycle. Each of these phases has its own specific aim, which logically defines what activities each step is aimed at. DMAIC is extended variant of the process improvement model based at the Deming circle PDCA. Six sigma methodology is used as a standard procedure for project planning and realisation. At the end of an article is described that by increase durability of removable cutting plate the problems found in the analysis of the current condition that have been validated by a case study in the company have been eliminated.","PeriodicalId":251135,"journal":{"name":"Quality Production Improvement - QPI","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121687822","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 Economic and Social Dilemmas of Management Focused on the Future of Retail Branches of Commercial Banks in Poland 管理的经济和社会困境集中在波兰商业银行零售分支机构的未来

Quality Production Improvement - QPI Pub Date : 2019-07-01 DOI: 10.2478/cqpi-2019-0005

L. Wanat, S. Klus, E. Mikołajczak

引用次数: 2

Use of the CIT Method for Quality Assessment of Catering Services 运用综合资讯科技方法评估餐饮服务质素

Quality Production Improvement - QPI Pub Date : 2019-07-01 DOI: 10.2478/cqpi-2019-0060

M. Ingaldi, M. Kotus

{"title":"Use of the CIT Method for Quality Assessment of Catering Services","authors":"M. Ingaldi, M. Kotus","doi":"10.2478/cqpi-2019-0060","DOIUrl":"https://doi.org/10.2478/cqpi-2019-0060","url":null,"abstract":"Abstract When using various types of services, the customer may experience positive or negative situations, incidents. These incidents may affect the customer's satisfaction or dissatisfaction. Therefore, these incidents can be a source of very valuable information for the enterprise about the quality of the services it offers. The problem, however, is their analysis, because such incidents can affect different aspects of the service, but also, as mentioned earlier, can have a positive or negative impact on customer satisfaction. The Critical Incident Technique (CIT), often mentioned in the literature, can be used for such an analysis. With this method, it is possible to isolate situations that are typical of the negative and positive feelings of the customers, as well as to determine the frequency of their occurrence. The purpose of the papers was to analyze the quality of services offered by the chosen catering enterprise with use of CIT. The research took form of a direct interview with customers after delivery of the chosen service. Data obtained on this basis was analyzed: all incidents were first divided into groups and categories as well as positive and negative incidents, and then statistics for individual categories were presented. This research allowed to indicate the strengths and weaknesses of the research service, but at the same time to indicate the areas of potential improvement.","PeriodicalId":251135,"journal":{"name":"Quality Production Improvement - QPI","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130455542","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

Quality Improvement of a Safety Valve with the Use of Numerical and Experimental Studies 用数值和实验研究方法改进安全阀的质量

Quality Production Improvement - QPI Pub Date : 2019-07-01 DOI: 10.2478/cqpi-2019-0051

G. Filo, M. Domagala, P. Lempa, J. Fabis-Domagala, D. Kwiatkowski, H. Momeni

引用次数: 1