APPLICATION OF CGI-ANIMATIONS FOR LABORATORY WORKS ON FIRE SAFETY IN TECHNOLOGICAL PROCESSES COURSE IN DISTANCE LEARNING

2021 ◽  
Vol 4 ◽  
pp. 75-81
Author(s):  
Shvyrkov S. ◽  
◽  
Shvyrkov A. ◽  
Petrov A. ◽  
◽  
...  
Keyword(s):  
Distance Learning ◽  
Fire Safety ◽  
Fire Hazard ◽  
Educational Process ◽  
Explosion Hazard ◽  
Technological Processes ◽  
Video Clips ◽  
Fire And Explosion ◽  
Combustible Gases ◽  
Combustible Liquids

Purpose. The article demonstrates the capabilities of CGI-animation technologies in creating video clips for laboratory works on the course of Fire Safety in Technological Processes and the options for their use in both traditional and distance learning, which is especially timely taking into consideration threat of spreading coronavirus infection. Methods. To create video clips for laboratory works, methods and techniques of 3D graphics have been used, including the creation of volumetric models of the objects best matching the real ones, scene formation, animation, visualization and working with video. Findings. CGI-animation technologies have been used for creating video clips for laboratory works on the following topics of Fire Safety in Technological Processes course: – studying fire hazard of pressure increase in a heated apparatus with a liquid; – studying flammability of sparks impact and friction; – studying the parameters of fire and explosion hazard during flammable and combustible liquids evaporation into still environment; – studying the parameters of fire and explosion safety when ventilating devices from combustible gases and vapors. Research application field. The video clips for laboratory works created on the CGI-animation technologies basis are successfully used both in traditional and distance types of training on the course of Fire Safety in Technological Processes at State Fire Academy of EMERCOM of Russia. Conclusions. Laboratory works using CGI-animation can be successfully applied both in distance and traditional learning formats, which diversifies the educational process and makes it more intense. CGI-animation technologies can be successfully used for developing educational content for various subjects not only for distance learning, but also for the other forms of education. In the future laboratory works can be improved through creating virtual laboratory works on their basis.

scholarly journals FIRE RESISTANCE OF BUILDING STRUCTURES OF FLAMMABLE AND COMBUSTIBLE LIQUIDS STORES

Fire Safety ◽  
2019 ◽  
pp. 5-9
Author(s):  
O. I. Bashynskiy ◽  
M. Z. Peleshko ◽  
T. G. Berezhanskiy
Keyword(s):  
Fire Resistance ◽  
Fire Safety ◽  
Theoretical Calculations ◽  
Fire Hazard ◽  
Building Structures ◽  
Safety Measures ◽  
Normative Documents ◽  
Size Number ◽  
Literary Sources ◽  
Combustible Liquids

The article is dedicated to the fire resistance limit of building structures of the objects for the storage of flammable and combustible liquids. Today, oil stores are very important elements of the oil supply system in Ukraine. The analysis of literary sources has shown that fires in oil stores cause extra fire hazard of surrounding objects. Increasing of their scales requires further improvement of fire safety measures during planning and using of oil stores. Fires in such buildings are tricky and large; they cause great harm and often lead to the death of people; their liquidation is very difficult. Theoretical calculations shown that the collapse of structures of the packaged oil stores and, as a result, significant material losses and the threat to people's life and health, were resulted from the incorrect selection of building structures and the discrepancy between the fire resistance of these structures and the applicable norms and requirements for such buildings. Fire Safety, №34, 2019 9 Fire resistance limit of the metal double-T pillar made of steel ВСт3пс4 (profile size number 30) was calculated in the article. Such constructions are used in oil stores. The obtained fire resistance limit of a metal double-T pillar is about 16 minutes (R 16). According to the normative documents for buildings of this type (the degree of fire resistance of the building – III), it should be 120 minutes (R 120). Even if the calculation method has an error due to the choice of another steel grade, objectively none of the double-T profiles from the assortment list would provide proper fire resistance limit.

scholarly journals Manufacturing entities flare systems fire hazard analysis

2021 ◽  
pp. 9-14
Author(s):  
Kostiantyn AFANASENKO ◽  
Volodymyr LYPOVYI ◽  
Serhii ZIMIN
Keyword(s):  
Technological Process ◽  
Fire Hazard ◽  
Hazard Analysis ◽  
Emergency Situation ◽  
Fire Danger ◽  
Main Task ◽  
Industrial Enterprises ◽  
Toxic Gases ◽  
Combustible Gases ◽  
Combustible Liquids

Industrial enterprises of chemical, petrochemical, energy complexes, in the technological process of which combustible gases, flammable and combustible liquids rotate, have flare systems, which are designed for smokeless combustion of combustible and toxic gases or vapors as a result of their periodic, emergency or permanent venting. The main task of flare systems at enterprises is to prevent gas from atmosphere entering by flaring. Flare systems of a manufacturing entities are a complex of structures of high fire danger. The task of the work is to analyze the parameters of the explosion that may occur during the formation of an emergency situation on flare systems.

scholarly journals ORGANIZATION OF GUITARISTS’ CONCERT EVENTS IN THE CONDITIONS OF DISTANCE LEARNING

2020 ◽  
pp. 26-31
Author(s):  
Анатолій Коваленко
Keyword(s):  
Distance Learning ◽  
Video Recording ◽  
Educational Process ◽  
Room Acoustics ◽  
Public Performance ◽  
The Public ◽  
Video Clips ◽  
Live Music ◽  
Short Video ◽  
At Home

The article analyzes the possibilities for organizing concert events for guitarists in terms of distance learning. It is highlighted that the introduction of distance learning on March 12, 2020 has made changes in the organization of the domestic educational process; the acquisition of competence, which involves interaction with the audience to convey musical material during a public performance, was threatened. The experience of famous artists in overcoming the creative crisis is analyzed. N. Paganini said that even for one listener he would play with inspiration; G. Gould argued that the artist should be given anonymity; D. Matsuev, after the first concert in an empty hall, said that such concerts are needed primarily for the public, which now forced to sit at home and unable to attend a concert hall; A. Bocelli said that thanks to live music that unites millions of folded hands around the world, we will embrace the pulsating heart of this wounded land, employees of the Lviv National Philharmonic launched a project “Sound of the Lviv Philharmonic”, which is needed for Lviv residents who pay attention to the music heard on the street and musicians who realize their potential in online concerts. The problems of guitarists that arise when working in a music studio are identified. It is established that young performers often do not take into account the issues of room acoustics when organizing concert events. It is generalized that there are several options for the implementation of concert activities of guitarists in terms of distance learning: the organization of a concert in an empty hall with video recording for further placement on Internet sites; audio or video recording in a music studio; shooting short video clips at home (using a phone, webcam, camcorder, etc.), which can be an advertisement for the artist, or a message about the organization of a creative event.

E-learning experience in schools and colleges with 1C:Education platform

2020 ◽  
pp. 17-24
Author(s):  
T. A. Chernetskaya ◽  
N. A. Lebedeva
Keyword(s):  
Distance Learning ◽  
General Education ◽  
Learning Experience ◽  
Educational Process ◽  
Learning System ◽  
Full Time ◽  
Distance Learning System ◽  
Teachers And Students ◽  
E Learning ◽  
Mass Organization

The article presents the experience of mass organization of distance learning in organizations of secondary general and vocational education in March—May 2020 in connection with the difficult epidemiological situation in Russia. The possibilities of the 1C:Education system for organizing the educational process in a distance format, the peculiarities of organizing distance interaction in schools and colleges are considered, the results of using the system are summarized, examples of the successful use of the system in specific educational organizations are given. Based on the questionnaire survey of users, a number of capabilities of the 1C:Education system have been identified, which are essential for the full-fledged transfer of the educational process from full-time to distance learning. The nature and frequency of the use of electronic educational resources in various general education subjects in schools and colleges are analyzed, the importance of the presence in the distance learning system not only of a digital library of ready-made educational materials, but also of tools for creating author’s content is assessed. On the basis of an impersonal analysis of user actions in the system, a number of problems were identified that teachers and students faced in the process of an emergency transition to distance learning.

ORGANIZATION OF FOREIGN LANGUAGES DISTANCE LEARNING COURSE AT HIGH SCHOOL

2021 ◽  
pp. 118-123
Author(s):  
Denysenko I.I. ◽  
Tarasiuk A.M.
Keyword(s):  
High School ◽  
Distance Learning ◽  
Foreign Language ◽  
Language Teaching ◽  
Foreign Language Teaching ◽  
Educational Process ◽  
Foreign Languages ◽  
Full Time ◽  
Technological Basis ◽  
Independent Work

The article is devoted to one of the advanced formats of foreign language teaching at high school, which effectively complements extramural and full-time forms of education – distance learning. The author emphasizes that the quality and effectiveness of foreign languages distance learning athigher educational establishments depends on effectively organized course; the pedagogical skills of teachers, participating in the educational process; the quality of applied methodical content.The main principles of foreign languages distance learning in higher education has been covered, the means of improving the quality and effectiveness of this educational format has been proposed, the key conceptual regulations of foreign languages distance learning has been determined. The article proposes a model for organizing foreign languages distance learning course for future specialists, describes a system to control and monitor the knowledge of all types of speech activities. It is also noted that independent work in the foreign languages distance course at high school should not be passive, but on the contrary, the student should be involved in active cognitive activities, not limited to acquiring foreign language skills, but necessarily includes their practical application; to solve certain communicative tasks in the future professional activity.The article concludes that in the process of organizing the foreign language distance learning course at high school, it is necessary to take into account not only the didactic characteristics and functions of multimedia and telecommunications as a technological basis, but also the conceptual trends of didactic distance learning as a component of modern education. In addition, it is necessary to take into account the specific nature of foreign language teaching in general.Key words: higher educational establishment, distance learning, multimedia means, independent work, information and communicative technologies, Internet, interactive engagement.

Managing the Online Classroom (А Reflexive Observation of the Experience of Primary Teachers in Distance Learning)

2020 ◽  
Vol 8 (3) ◽  
pp. 25-34
Author(s):  
Rumyana Neminska
Keyword(s):  
Distance Learning ◽  
Classroom Management ◽  
Primary Teachers ◽  
Educational Process ◽  
Quality Of Education ◽  
Successful Management ◽  
Online Classroom ◽  
Teacher Survey ◽  
Pedagogical Analysis

Online classroom management is an innovation in the overall educational process. Its main characteristics - pedagogical communication, digital methodology and quality of learning in the online environment are the main semantic pillars on which this article is built. Empirical results from a teacher survey are presented. Their professional reflection outlines three research profiles: personal professional, pedagogical-methodological, competence-reflexive. In the pedagogical analysis of these profiles a number of conclusions are formed for the management of the online classroom in the process of distance learning. They are related to issues such as basic methodological skills, digital skills of teachers; quality of education, continuing qualification and others. The question is to develop a digital methodology for more successful management of the online classroom in the process of distance learning.

Model for assigning security objects to a specific risk category in the field of fire safety

2020 ◽  
Vol 90 ◽  
pp. 19-31
Author(s):  
D. V. Zobkov ◽  
◽  
A. A. Poroshin ◽  
A. A. Kondashov ◽  
◽  
...  
Keyword(s):  
Adverse Effects ◽  
Fire Safety ◽  
Economic Activity ◽  
Fire Hazard ◽  
Risk Category ◽  
Negative Consequences ◽  
Acceptable Risk ◽  
Individual Object ◽  
Safety Requirements ◽  
Risk Categories

Introduction. A mathematical model is presented for assigning protection objects to certain risk categories in the field of fire safety. The model is based on the concepts of the probability of adverse effects of fires causing harm (damage) of various extent and severity to the life or health of citizens, and the acceptable risk of harm (damage) from fires. Goals and objectives. The purpose of the study is to develop the procedure for assigning protection objects to a certain category of risk of harm (damage) based on estimates of the probability of fires with the corresponding severity consequences, to determine the acceptable level of risk of harm (damage) due to the fires, to calculate and develop numerical values of criteria for assigning objects of protection to the appropriate risk categories. Methods. The boundaries of the intervals corresponding to certain risk categories are determined by dividing the logarithmic scale of severity of adverse effects of fires into equal segments. Classification methods are used to assign objects of protection to a specific risk category. Results and discussion. Based on the level of severity of potential negative consequences of a fire, risk categories were determined for groups of protection objects that are homogeneous by type of economic activity and by functional fire hazard classes. The risk category for each individual object of protection is proposed to be determined using the so-called index of "identification of a controlled person" within a group of objects that are homogeneous by type of economic activity and class of functional fire hazard. Depending on the risk category, the periodicity of planned control and supervision measures in relation to the specific object of protection under consideration is determined, taking into account its socio-economic characteristics and the state of compliance with fire safety requirements by the controlled person. Conclusions. To develop criteria for classifying protection objects that are homogeneous in terms of economic activity and functional fire hazard classes, the probability of negative consequences of fires, that are causing harm (damage) of various extent and severity to the life or health of citizens, and the acceptable risk of causing harm (damage) as a result of fires, is used. The risk category for each individual object of protection is determined taking into account socio-economic characteristics of the object that affect the level of ensuring its fire safety, as well as the criteriaof integrity of the subordinate person that characterize the probability of non-compliance with mandatory fire safety requirements at the object of protection. Calculations are made and numerical values of criteria for assigning protection objects that are homogeneous in terms of economic activity and functional fire hazard classes to a certain category of risk are proposed. Key words: object of protection, probability of fire, acceptable level of risk, risk category, dangerous factor of fire, death and injury of people.

Distance learning in primary school: opportunities and specifics of implementation

2020 ◽  
Vol 1(16) (2020) ◽  
pp. 91-98
Author(s):  
Oksana Yastrub ◽  
◽  
◽  
Keyword(s):  
Distance Learning ◽  
Primary School ◽  
Online Courses ◽  
School Teacher ◽  
Educational Process ◽  
Primary School Teacher ◽  
School Students ◽  
Online Mode ◽  
Teachers And Students ◽  
Theoretical Test

The problem of introducing distance learning in primary school is actualized by the development of social networks and Internet technologies, which open unlimited horizons for their application in educational activities. In addition, the introduction of quarantine in Ukraine requires primary school teachers to find ways to effectively master the program material. Among such ways is distance learning. The purpose of the study is to substantiate the specifics and possibilities of organizing the educational process in primary school with the use of distance learning. In the process of scientific research methods of analysis, synthesis, generalization and systematization were used. Distance learning in primary school is defined as a form of organization and implementation of the educational process, in which the subjects of learning (teachers and students) in the online mode carry out educational interaction in principle and mainly extraterritorially. In the context of reforming modern Ukrainian education, a number of e-platforms have been created for the organization of distance learning for primary school students. An effective commercial platform for distance learning is the service "My Class", which contains online courses from 1st to 11th grade, which contain lessons that integrate theoretical (test presentation of content) and practical (individual tasks that can be solved independently of each other, a block of tasks that need to be solved sequentially, guidelines) blocks. Result. Emphasis is placed on the requirements to be met by a primary school teacher when organizing distance learning in primary school during the quarantine period and it is suggested to advise parents who will work remotely with junior students in the initial stages of distance learning, gradually transferring activity to children.

Attitude of students and teachers to distance learning during the new type of coronavirus epidemic

2020 ◽  
pp. 36-43 ◽  
Author(s):  
Olga Abaeva
Keyword(s):  
Distance Learning ◽  
University Students ◽  
Educational Process ◽  
The Future ◽  
New Type ◽  
Medical University

The article describes the experience of conducting a theoretical cycle for medical University students in isolation of students and teachers. The author analyzes a survey of students about their studies and life in quarantine, as well as teachers about the difficulties of organizing distance learning. The author concludes that this situation is a good forced experience for the organization of the educational process in the future.

MEGATREND OF DISTANCE EDUCATION: ADVANTAGES, DISADVANTAGES, RISKS

2020 ◽  
pp. 7-18
Author(s):  
Dmytro Dzvinchuk
Keyword(s):  
Social Networks ◽  
Distance Education ◽  
Distance Learning ◽  
Information Technologies ◽  
Educational Process ◽  
Free Access ◽  
Technical Aspects ◽  
Modern Information ◽  
Process Loss ◽  
Independent Work

The article considers some psychological, pedagogical and technical aspects of the introduction of distance learning. It is emphasized that the main purpose of creating a system of distance education is to ensure free access to educational resources through the use of modern information technologies and social networks and to create conditions for citizens to exercise their rights to education. The main disadvantages of distance education are depersonalization, lack of proper motivation of participants in the educational process, loss of educational and socialization functions of education, hyperbolization of independent work, low level of control over the educational process.

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