A Device for Studying the Thermophysical Properties of Bulk Textile Materials and Their Packages by the Regular Mode Method in Air

Tashpulatov, Salikh; Sabirova, Ziyoda A; Cherunova, Irina; Nemirova, Lyubov; Muminova, Umida T

doi:10.52571/ptq.v17.n34.2020.964_p34_pgs_940_950.pdf

Cited by 3 publications

(3 citation statements)

References 18 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…They note that a relatively higher level of support should be provided to those companies that do not engage in research and development (R&D) activities on their own, as this may lead to them adopting them. Although traditional R&D support measures are still relevant for SMEs engaged in R&D, the combined impact of digitalisation and innovation on firm performance may be relatively lower than for others [23][24][25][26]. The current study provides guidelines that can ensure more efficient use of budgetary funds when designing support for SMEs which can also be used in the context of Albania, where, as shown above, most companies are just beginning to use the latest technologies in their operations.…”

Section: Discussionmentioning

confidence: 99%

Reducing Obstacles for Small and Medium Enterprises Via Digitalisation: Albania’s Case

Llazo,

Neza

2024

QAJ

View full text Add to dashboard Cite

Within the framework of modern economic science, scientists are increasingly focusing on the role of small and medium-sized enterprises. This is determined by the many benefits they provide for the country’s development. Digitalisation is one of the opportunities that can make these structures function more efficiently. Therefore, an assessment of its possibilities for different countries is still relevant. The assessment was made for Albania in the research. The research aims to show the level of digitalisation of small and medium-sized enterprises in the country, as well as to provide recommendations for future policy development in this area. The main research methods used in the study were analysis, forecasting, abstraction. The study describes the role of small and medium-sized enterprises in Albania’s economic development and the importance of digitalisation in facilitating their growth. The study also surveyed more than 100 enterprises and based on selected statistics, described the relationship between marketing budget, years of existence and use of social media. The study also focused on the benefits of digital technologies for organisations, such as the automation of internal processes, and improved communication between the company and potential buyers (target audience). The study provides recommendations for further policymaking in small and medium-sized enterprise (SME) development based on the identified weaknesses of SME development in Albania. This study contributes new knowledge to the field of entrepreneurship development in countries, small and medium-sized companies. In addition, it provides a better understanding of the peculiarities of the Albanian economy.

show abstract

Section: Discussionmentioning

confidence: 99%

Reducing Obstacles for Small and Medium Enterprises Via Digitalisation: Albania’s Case

Llazo,

Neza

2024

QAJ

View full text Add to dashboard Cite

show abstract

“…At the same time, scientist is convinced that it is impossible to reduce the amount of municipal waste without the proper organization of waste flows and the corresponding infrastructure, and this kind of management is the function of reverse logistics. An interesting and important point is the fact that the ecological and economic efficiency of the organization of waste flows mostly goes beyond the boundaries of a specific municipality and has a much larger field of effectiveness [22][23][24] . Both of the studies underscore the necessity of appropriate models, tools, and regulatory frameworks to facilitate LCA implementation in waste management.…”

Section: Discussionmentioning

confidence: 99%

The Application of the Life Cycle Assessment Method in Managing the Logistics of Municipal Waste Collection

Izdebski,

Serafin,

Tarasevych

2023

Evergreen

View full text Add to dashboard Cite

The relevance of this topic is due to the high level of importance of sustainable waste management and the need for effective decision-making tools. The purpose of the article is to justify the possibility and expediency of using the life cycle assessment method in managing the logistics of municipal waste management. The research was conducted using general scientific methods of cognition: system analysis, synthesis, generalization, deduction, abstraction, concretization, and formalization. Given the results of the conducted research, the meaning, and essence of the evaluation method life cycle are highlighted. It was determined that the life cycle assessment method is possible and advisable to be used for analyzing the impact of waste on the environment, namely on the quality of the ecosystem, state of health of the population, and use of natural resources. It is noted that this method is an effective tool for ensuring the rational use of natural resources and effective management of waste, allowing optimizing the process of management of logistics of waste according to the criteria of time and cost. Separate attention is assigned to considering the process of adopting management solutions in the part of optimizing logistic processes in the system of managing municipal waste, which is outlined as a choice of one option from several possible ones. It is proposed that the method of life cycle assessment be applied by local authorities in Poland to substantiate management decisions regarding the choice of alternative options for processing, disposal, or dumping of municipal waste based on the criterion of minimizing the harmful impact on the environment.

show abstract

“…This allowed, in particular, visually establishing that vortices are not formed in the classifier volume. The electrically non-conductive side walls of the classifier made it possible to produce a thermoanemometric sensor, in which the thin side holders of the thread were in close contact with the side walls of the classifier 26) . There were limiters on the holders, which ensured the same installation of the sensor relative to the geometry of the windows.…”

Section: Methodsmentioning

confidence: 99%

Air Classification of Crushed Materials

Chokin,

Yedilbayev,

Chokin

et al. 2023

Evergreen

View full text Add to dashboard Cite

Air classification is widely used in industry for fractionation of crushed materials. Simplicity and high efficiency at low energy costs are distinguished by air classifiers with an inclined louver grille. The relevance of the work is conditioned upon the fact that it conducted an experimental and theoretical study of these devices on a model material -quartzite, which retains its density regardless of size. Through an experimental and theoretical study on a model material, quartzite, this work aims to investigate air classifiers with an inclined louver grille and propose a mathematical model that can reduce the amount of preliminary work required for calculating industrial classifiers. In the process of mathematical modelling, two tasks were solved: calculating the velocity field of two-dimensional vortex-free air flows inside the classifier and the subsequent study of particle motion in these fields. To set the correct boundary conditions of the problem, a thermomagnetometry was made and experimental studies of air velocities at the defining points of the classifier were carried out. A model of the distribution of extracted particles along the height of the classifier is suggested. A comparison of theoretical calculations with experimental data at different speeds and consumption concentrations showed satisfactory agreement. This study provides valuable insights into the separation properties of air classifiers with an inclined louver grille, specifically on a model material, quartzite. By conducting both experimental and theoretical studies, the authors were able to develop a mathematical model that accurately predicts air classification indicators for various materials. The results of this study have significant prospects in the industry, as it can potentially reduce the time and cost required for conducting preliminary laboratory studies on small copies of devices for specific types of raw materials.

show abstract

A Device for Studying the Thermophysical Properties of Bulk Textile Materials and Their Packages by the Regular Mode Method in Air

Cited by 3 publications

References 18 publications

Reducing Obstacles for Small and Medium Enterprises Via Digitalisation: Albania’s Case

Reducing Obstacles for Small and Medium Enterprises Via Digitalisation: Albania’s Case

The Application of the Life Cycle Assessment Method in Managing the Logistics of Municipal Waste Collection

Air Classification of Crushed Materials

Contact Info

Product

Resources

About