scholarly journals ANALYSIS AND SYNTHESIS OF ORGANIZATIONAL-TECHNICAL SOLUTIONS IN ADDITIVE MANUFACTURING

2018 ◽  
Vol 2018 (1) ◽  
pp. 33-40 ◽  
Author(s):  
Елена Семенова ◽  
Elena Semenova ◽  
Александр Чабаненко ◽  
Alexander Chabanenko
Keyword(s):  
Quality Management ◽  
Computer Aided Design ◽  
Product Life Cycle ◽  
Information Technologies ◽  
Industrial Revolution ◽  
Quality Management System ◽  
Additive Technologies ◽  
National Standards ◽  
High Tech ◽  
Layer By Layer

In recent years, the methods of layer-by-layer synthesis of products-prototypes, which is included in additive technologies have formed a fundamentally new direction in technology, where it is necessary to produce experienced, single, exclusive and unique product samples. The fundamental difference between these methods is that the finished part is obtained not by removing a layer of material from the workpiece, as is customary in traditional methods of processing, but by layer-by-layer build-up of the material while obtaining a given shape and size of the product. The main feature of these methods is the mandatory use of three-dimensional computer-aided design of the product as the initial stage of layer-by-layer synthesis technology. The priority directions of industrial policy of Russia at this stage is to increase the competitiveness of production and effective promotion of high-tech products in the domestic and foreign markets. Today, the country faces an ambitious task of actively forming the industry of additive technologies to ensure the strategic technological sovereignty of the country in the future. Additive technologies are one of the main global trends mentioned in the context of the new industrial revolution. To ensure the development of additive technologies in Russia, the Federal Agency for technical regulation and Metrology (Rosstandart) approved the first two national standards in the field of additive technologies. The existing approaches reflect poorly the features of process control of pilot tests and preparation for production. In this regard, of course, relevant are the studies aimed at the development of quality management methodology at all stages of the product life cycle based on additive technologies, which will allow the company to achieve an integrated quality management system of high-tech products based on the use of technological methods and modern information technologies.

scholarly journals Features of Quality Management in Healthcare of the Republic of Kazakhstan

2020 ◽  
Vol 159 ◽  
pp. 04027
Author(s):  
Nursulu Alashbaieva ◽  
Kulyash Baigabulova ◽  
Nazgul Syrlybayeva
Keyword(s):  
Quality Management ◽  
Information Technologies ◽  
Medical Information ◽  
Quality Management System ◽  
High Tech ◽  
Healthcare Organizations ◽  
Quality Management Systems ◽  
Professional Management ◽  
Efficiency And Effectiveness ◽  
The Republic

The main factor that determined the relevance of the author’s research is the need to continue and develop the processes of modernization in the healthcare economy, provided for in the framework of the state program of health development of the Republic of Kazakhstan “Densaulyk”, as well as the “ Strategy-2050. The article shows the significant changes affecting the increase in the provision of medical organizations with high-tech medical and diagnostic equipment, as well as the solution of issues related to their informatization through the introduction of medical information and analytical systems aimed at automating the main processes of medical activity. The authors prove that in order to achieve the highest efficiency and effectiveness of the functioning of medical organizations, it seems appropriate to introduce process-oriented quality management systems in healthcare, which are a synthesis of professional management and modern information technologies. The objectives of the study in the study of the main aspects of quality management in healthcare organizations and the analysis of the quality management system are defined. On the basis of the study, the authors draw the appropriate conclusions.

scholarly journals Digital twin technology as a modern approach to quality management

2021 ◽  
Vol 284 ◽  
pp. 04013
Author(s):  
Nikita Rodionov ◽  
Lyudmila Tatarnikova
Keyword(s):  
Quality Management ◽  
Management System ◽  
Information Technologies ◽  
Quality Management System ◽  
Economic Benefits ◽  
Simulation Software ◽  
High Tech ◽  
Modern Approach ◽  
Digital Twin ◽  
Digital Twins

The concept of a digital twin and its types are discussed in this paper. The essence of the development of digital twins in the SysML language, the use of AnyLogic (simulation software) and the use of MES (Manufacturing Execution Systems) software for communication with production systems are described. The functions of neural technologies that can be integrated into a modern QMS (quality management system) are considered. The use of digital twins in the quality management system allows monitoring inconsistencies in the technological component of production and quickly eliminating them, and also offers solutions to the identified problem. Companies are now finding a competitive advantage in digital technologies, especially digital twins, whose economic benefits are undeniable. The quality management system of enterprises with high-tech industries is more and more moving into the analysis of big data and in interaction with the digital environment. Thus, it is so important to pay attention to technologies directly related to the analysis of the quality of the product and the processes of its creation. As a result of the study, a clear connection between advanced information technologies and the development of the quality management system of enterprises was revealed.

scholarly journals Development of flotation machine impeller on the base of additive technologies

2021 ◽  
Vol 64 (5) ◽  
pp. 366-373
Author(s):  
L. V. Sedykh ◽  
P. V. Borisov ◽  
A. N. Pashkov ◽  
N. V. Gorbatyuk ◽  
R. Yu. Surkova ◽  
...  
Keyword(s):  
Technological Process ◽  
Computer Aided Design ◽  
Fused Deposition Modeling ◽  
Low Cost ◽  
Additive Technologies ◽  
Design System ◽  
Layer By Layer ◽  
Fused Deposition ◽  
Foam Flotation ◽  
Flotation Machines

The constant increase in the consumption of ferrous, non-ferrous, precious and rare metals in the national economy requires an increase in the efficiency of minerals mining and processing. One of the main methods of enrichment used in the technological process of processing various ores is foam flotation. The authors provide a brief description of this process and analysis of various designs of flotation machines. The article is devoted to the modernization of the aeration unit of flotation machines with “RIF” design. It is noted that the design of such machines effectively uses the modular principle of assembly aggregates, which allows you to upgrade individual unit, increasing the efficiency of the machine as a whole. The main part of this unit is an impeller – the most complex and fast – wearing part. The paper analyzes various designs of impellers and their manufacturing technologies. It is noted that in the existing designs of flotation machines, the impellers are made of steel. It is proposed to replace this material with polyurethane, which has become widely used as a structural material due to the emergence of additive technologies in the production of various parts. This material has a relatively low cost and has an increased resistance to wear. The article formulates the main requirements for the most important operations of the technological process of impeller manufacturing. For this purpose, a 3D model of the upgraded impeller design was developed in the SolidWorks 3D computer-aided design system. The authors propose an additive technology for layer-by-layer production of an impeller on a 3D printer using the Ultimaker Cura slicer program. For the manufacture of the proposed design of the impeller made of polyurethane, the production technology was developed by the method of layer-by-layer deposition method of Fused Deposition Modeling (FDM).

Assessment of Innovation Cooperation of Ukraine and Scandinavian Countries in Terms of the New Industrial Revolution

2021 ◽  
Vol 39 (6) ◽  
Author(s):  
Igor Matyushenko ◽  
Serhii Hlibko ◽  
Olha Prokopenko ◽  
Valeriy Ryeznikov ◽  
Olena Khanova
Keyword(s):  
Information Technologies ◽  
Industrial Revolution ◽  
Technical Assistance ◽  
Value Added ◽  
High Tech ◽  
It Services ◽  
Joint Research ◽  
Pharmaceutical Industries ◽  
Innovation Cooperation ◽  
Further Development

Research background: The article explicates the approach of assessing the factors of innovation cooperation of Ukraine and Scandinavian countries in the face of the new industrial revolution.Purpose of the article: The paper aims to assess the current state of cooperation between Ukraine and Scandinavian countries and define the most critical factors for its further development in the new industrial revolution.Methods: The article presents the research scheme of cooperation between Ukraine and Scandinavian countries based on qualitative and economic-statistical analysis, comparative advantages analysis, correlation-regression analysis.Findings & value added: As a result of the research, it was revealed that the main directions of innovation cooperation between Ukraine and Scandinavian countries are investment projects, technical assistance initiatives, experience and technologies transfer. The cooperation is mainly implemented in energy, information technologies, education, science and high-tech trade. Based on the eco-nomic-diplomatic component analysis, a forecast and the dynamics of trade turnover of Ukraine and Scandinavian countries are presented, including the critical for Ukrainian economy time-frame of 2013-2014. It has been revealed that economic diplomacy plays a vital role in establishing and expanding trade relations. To deepen the innovation cooperation between Ukraine and Scandinavian countries, the authors see the need for: (1) expanding spheres of cooperation through joint projects in infrastructure, energy, aerospace and pharmaceutical industries, and the production of components for automobiles; (2) conducting joint research on biotechnology and nanotechnology; (3) signing of agreements in order to establish partnerships between the universities of Scandinavian countries and Ukraine; (4) the introduction of state support for the aerospace industry, the creation of scientific and production clusters in this field; (5) further development and diversification of the Ukrainian IT services market and interaction with Scandinavian countries in this field.

scholarly journals Covid-19 and ISO9001 practices in air cargo transportation

2021 ◽  
Vol 3 (3) ◽  
pp. 46-55
Author(s):  
Mehmet Sıtkı Saygılı ◽  
Gulnur Altunok
Keyword(s):  
Quality Management ◽  
Information And Communication Technologies ◽  
Management System ◽  
Information Technologies ◽  
Business Processes ◽  
Quality Management System ◽  
Air Cargo ◽  
Global Standards ◽  
Information And Communication ◽  
Cargo Transportation

Air cargo transportation in international trade stands out with its speed, reliability, safety, interaction with other transportation types, intensive use of information technologies, and global standards. During the Covid-19 pandemic, various negativities have emerged in air cargo transportation, as in many sectors. In this study, the difficulties caused by the Covid-19 pandemic in air cargo transportation business processes are evaluated within the scope of the ISO9001 Quality Management System standard so that they do not adversely affect the service quality. In this context, a case study was conducted on the implementation of the ISO 9001 Quality Management System standard in dealing with the difficulties arising from the pandemic in the cargo operations of an air transportation company. As a result of the implementation, the cargo ecosystem has been expanded, the carrying capacity has been increased, and the storage and cargo transportation efficiency has been increased by making use of information and communication technologies. Thus, it was easier to overcome the difficulties arising from the pandemic in the business processes of the company, and it was seen that sustainability in line with commercial expectations was ensured by rising to fifth place in world air cargo transportation in 2020.

scholarly journals MODELING OF 3D PRINTING PROCESSES IN QUALITY MANAGEMENT OF THE CONSTRUCTION OF A PHYSICAL MODEL OF AN OBJECT

2019 ◽  
Vol 2019 (1) ◽  
pp. 10-15
Author(s):  
Александр Чабаненко ◽  
Alexander Chabanenko
Keyword(s):  
Computer Aided Design ◽  
Three Dimensional ◽  
Additive Technologies ◽  
The Body ◽  
Third Party ◽  
Layer By Layer ◽  
Additional Advantage ◽  
Automatic Production ◽  
Additional Equipment ◽  
Aided Design

In recent years, the methods of layer-by-layer synthesis of prototype products, which is included in additive technologies, have formed a fundamentally new direction in technology, where it is necessary to produce experimental, single, exclusive and unique product samples. The fundamental difference between these methods is that the finished part is obtained not by removing a layer of material from the workpiece, as is customary in traditional methods of processing, and due to the layer-by-layer build-up of the material while obtaining a given shape and size of the product. At the same time, the main feature of these methods is the mandatory use of three-dimensional computer-aided design of the product as the initial stage of layer-by-layer synthesis technology. The use of these technologies is particularly promising in the production of housing elements of electronic equipment due to the ability to consider the specifics of the equipment. The use of additive technologies provides an increase in performance and a decrease in the influence of the form factor of the body at the production stage. An additional advantage of the additive installation is that in the manufacture of preforms are not required to resort to third-party technological solutions in the form of cutting, grinding, welding, which requires additional equipment and the involvement of qualified specialists. With the help of modeling mechanisms of 3D printers, it is possible to provide fully automatic production of preforms, having an additive installation. A process control additive production will ensure the quality of the final product.

The Use of Information Systems in a Modern Cytopathology Laboratory

2015 ◽  
pp. 208-236 ◽  
Author(s):  
Stavros Archondakis
Keyword(s):  
Quality Improvement ◽  
Information Systems ◽  
Quality Management ◽  
Diagnostic Accuracy ◽  
Management System ◽  
Information Technologies ◽  
Quality Management System ◽  
Image Capture ◽  
Management Concepts ◽  
New Applications

Over the last decade, cytopathology laboratories wishing to achieve an automated and seamless workflow process, to diminish turnaround times, and to improve their diagnostic accuracy have successfully adopted information technologies and automation. New types of cameras and microscopes connected to computers made possible image capture and transmission (telecytology). New innovative information technologies, including e-health and telemedical applications, constitute a valuable tool for interlaboratory collaboration and quality improvement. New applications are expected to enhance the opportunities for improvement in the field of cytological data management and sharing. In this chapter, the authors emphasize quality management concepts applied to cytopathology laboratories and the application of innovative information technologies in a modern cytopathology laboratory wishing to establish an effective quality management system and meet all current requirements concerning all aspects of its routine workflow (personnel, premises, environmental conditions, equipment, information systems and materials, pre-examination processes, examination processes, and the post-examination phase).

Analysis of Customer Satisfaction with the Quality of Services of an Inspection Body

2020 ◽  
pp. 4-13
Author(s):  
T.I. Gordeeva
Keyword(s):  
Quality Management ◽  
Customer Satisfaction ◽  
Information Technologies ◽  
Customer Orientation ◽  
Quality Management System ◽  
Well Being ◽  
The Body ◽  
Quality Of Services ◽  
Laboratory Test Results

Introduction: One of the basic principles of quality management is customer orientation. The most convenient method of monitoring and measuring customer satisfaction is a customer survey. Literature review showed a lack of information on the analysis of consumer assessment of the quality of services in the field of ensuring sanitary and epidemiological well-being of the population. The purpose of the study was to substantiate measures for optimization of the quality management system (QMS) based on the analysis of consumer (customer) satisfaction with the quality of services for the conduct of sanitary and epidemiological expert examinations (hereinafter referred to as examinations) rendered by the Inspection Body of the Moscow Center for Hygiene and Epidemiology, Federal Budgetary Health Institution, with the exception of its branch offices in administrative districts, including those rendered for provision of government services by Moscow Rospotrebnadzor Office. Materials and methods: A special questionnaire was developed to study customer satisfaction with the quality of services rendered by the Inspection Body and the total of 510 questionnaires was analyzed in 2019 using statistical, sociological, and logical methods of research. The results of the survey showed that the customers were generally satisfied with the quality of services provided by the body. The data on priority factors determining the customer’s choice of an institution for conducting expert examinations were collected. The need to optimize the information component of the official website about the services was identified. The importance of developing remote interaction with customers, including that through the official website, was established. Introduction of a systematic monitoring of customer satisfaction including electronic questionnaire-based surveys was proposed. The expediency of optimizing the procedure for preparing expert opinions based on the results of laboratory tests, which would improve the quality and shorten the time for conducting examinations, was established. Conclusions: The survey of customer satisfaction with the quality of expert services rendered by the Inspection Body of the Moscow Center for Hygiene and Epidemiology revealed the determinants for choosing the institution, the necessity to develop information technologies for interaction with customers, and the factors showing the importance of improving the QMS procedure for conducting expert examinations of laboratory test results.

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