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Automated device for determining the changes in phase and state of polymer materials

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DOI 10.51955/23121327_2022_2_19

Nikolai G. Filippenko

Denis V. Bakanin

Vladimir S. Bychkovsky

Abstract. This paper is devoted to the development of a control system for the study of thermophysical properties and phase transformations in polymer and composite materials. The use of polymeric materials instead of non-ferrous and stainless metals is a necessary and promising process in the production and repair of units and mechanisms of aircraft. This trend has received particular development in recent decades, not only in aviation, but also in the entire transport engineering. Replacing metals with plastics and composites based on them reduces the main indicator in the products of this industry, namely its weight. Often, when designing and operating aircraft, it becomes simply impossible to manufacture competitive products without the use of polymers and composites in their design. The strength properties of polymers in a number of aircraft designs are compensated by the resources of their use, which are not always measured by significant time resources. Nevertheless, despite the unique capabilities of new structural polymers, the issue of changing their electro-physic-chemical properties in the process of exposure to temperature loads and other external factors during operation remains open. The algorithm of automated control and monitoring of the experimental study of the process of high-frequency electrothermy presented by the authors makes it possible to obtain more objective data on the results of the studies. The implemented algorithm of the automated control system, in the form of a software package, made it possible to obtain new and clarify the existing results of previously conducted experiments in relation to structural materials used in the manufacture and repair of aircraft and other vehicles.

Key words: transport, polymeric materials, composites, thermophysical properties, automated control system for scientific research, phase transformations.

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Bychkovsky Vladimir Sergeevich

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E–mail: bikovskii_vs@mail.ru

Place of study: Federal State Budgetary Educational Institution of Higher Education “Irkutsk State University of Railway Transport”, Irkutsk, Russia

Status: Graduate student

Scientific major: Automation of technological processes, technologies for the operation and repair of vehicles.

 

Bakanin Denis Viktorovich

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E–mail: denis.bakan@mail.ru

Place of study: Federal State Budgetary Educational Institution of Higher Education “Irkutsk State University of Railway Transport”, Irkutsk, Russia

Status: Graduate student

Scientific major: Automation of technological processes, technologies for the operation and repair of vehicles.

 

Filippenko Nikolay Grigoryevich

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E–mail: ifpi@mail.ru

Place of work: Federal State Budgetary Educational Institution of Higher Education “Irkutsk State University of Railway Transport”, Irkutsk, Russia

Academic degree: Candidate of technical sciences

Academic status Associate professor

Post: Associate Professor of the Department of Automation of Production Processes

Specialty from nomenclature of scientific specialties (Code of Higher Attestation Commission): 05.13.06 – Automation and control of technological processes and production (transport)

Scientific major: Automation of technological processes, technologies for the operation and repair of vehicles.

Important publications:

  1. Filippenko N. G. Methodology for an automated study of the impact of high-frequency electrothermy on polypolar polymers used in transport // Modern technologies. System analysis. Modeling. №. 2 (66). P. 52-60. – DOI 10.26731/1813-9108.2020.2(66).52-60. – EDN VAVUFI.
  2. Filippenko N. G. Volume temperature control at automated high-frequency processing of polymer and composite materials Siberian Journal of Science and Technology. 2020. V. 21. №. 2. S. 155-162.
  3. Filippenko N. G. Analysis of failures of bearings of axle box unit with polyamide cages and prospects of increasing their service life IOP Conference Series: Materials Science and Engineering. 760(1):012010. – DOI:10.1088/1757-899X/760/1/012010.
  4. Patent № 2731272 C1 Russian Federation, IPC G01N 33/44, G01N 15/00. Automated system for the study of polymer and composite materials: No. 2019145244: Appl. 12/25/2019: publ. 09/01/2020 / N. G. Filippenko, A. V. Livshits, D. V. Butorin [and others]; applicant Federal State Budgetary Educational Institution of Higher Education “Irkutsk State University of Railway Transport” (FGBOU VO IrGUPS). – EDN NHZVIK.
  5. High-frequency electrothermy of polymers and composites: technological processes and their automated control / N. G. Filippenko, A. V. Livshits, S. K. Kargapoltsev [and others]. – Irkutsk: Irkutsk State University of Railway Transport, 2019. 272 p. – EDN NAMHDH.

Mixing business with pleasure: how to learn foreign language and culture with movies

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DOI 10.51955/23121327_2022_2_152

Еlena Е. Kalish

Yuliya B. Dyundik

Abstract. The command of a language is a practical skill that helps a human to adapt in society. Teaching a foreign language should also be done in compliance with the practical nature of linguistic knowledge. A language is to be studied in the context of its usage within the discourse that makes linguistic utterances truly meaningful. Watching movies for pedagogical purposes allows students to learn a foreign language in the media that matches natural cultural discourse as closely as possible. Thus, the movie demonstrates the context of the language usage and shows thе fragments of its native speakers’ life. The authors suggest their own discourse-oriented methods of work with the movie resources as an alternative to traditional educational materials, such as texts. These methods may be used by educators in preparation of their own film-related tasks, a very time-consuming process by itself.

Key words: movie, movie industry, movie resources, learning a foreign language, teaching a foreign language, discourse, context of situation, adaptive ability.

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Kalish Elena Evgenyevna

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E–mail: elenavvk@mail.ru

Place of work: Federal State Budgetary Educational Institution of Higher Education «Irkutsk State University», Irkutsk, Russia

Academic degree: Candidate of Philology

Academic status: Associate professor

Post: Associate Professor of Department of Oriental and Asia-Pacific Regional Studies

Specialty from nomenclature of scientific specialties (Code of Higher Attestation Commission): 10.02.19 – Theory of language

Scientific major: cognitive linguistics, translation and translation studies, tourism and hospitality business, methods and methodology of teaching English as a foreign language

Important publications:

  1. Kalish E. E. K voprosu o sushhnosti perevoda – poisk smy`sla kak ego ontologicheskoj sostavlyayushhej // Vestnik Rossijskogo universiteta druzhby narodov. Seriya: Teoriya yazy`ka. Semiotika. Semantika. 2017. T. 8. № 3. S. 571 – 581. – DOI 10.22363/2313-2299-2017-8-3-571-581. – EDN ZIONAT.
  2. Kalish E. E. Rekonstrukciya diskursa v celyax perevoda. Teoreticheskie problemy` (monografiya). – Irkutsk: Izd-vo IGU, 2018. 151 s. – ISBN 978-5-9624-1629-8. – EDN HQKWXM.
  3. Dyundik Yu. B. Metodika preduprezhdeniya i korrekcii oshibok pri obuchenii anglijskomu yazy`ku v Vuze: iz opy`ta raboty` / Yu. B Dyundik, E. Kalish // Prikladnaya psixologiya i pedagogika. 2020. T. 5. № 2. S. 97-106. – DOI 10.12737/2500-0543-2020-97-106. – EDN VBGBJM.

 

Dyundik Yulia Borisovna

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E–mail: dyular@mail.ru

Place of work: Federal State Budgetary Educational Institution of Higher Education «Irkutsk State University», Irkutsk, Russia

Academic degree: Candidate of Philology

Academic status: Associate professor

Post: Associate Professor of Department of Oriental and Asia-Pacific Regional Studies

Specialty from nomenclature of scientific specialties (Code of Higher Attestation Commission): 10.02.04 – Germanic languages

Scientific major: English syntax, area studies of Asia-Pacific Region, methods and methodology of teaching English as a foreign language

Important publications:

  1. Dyundik Yu. B. Narechiye otsenki I kategorizatsiya opita: Monografiya [Tekst] / Yu. B. Dyundik. – Irkutsk: IGLU, 2011. 179 s. ISBN 978-5-88267-339-9. – EDN RUFYOT.
  2. Dyundik Yu. B. Fight for global leadership: US – China conflict in the South China Sea // III Gotlibovskiye Chteniya: Vosokovedeniye i Regionovedeniye Aziatsko-Tikhookeanskogo regiona v fokuse sovremennosti: Irkutsk: IGU, 2019. P. 151-155.
  3. Kuznetsova O. V. Iz opita formirovaniya kriticheskogo mishleniya u studentov, obuchayushihsya na profilyah, svyazannyh s regionovedcheskimi issledovaniyami / O. V Kuznetsova, Yu. B Dyundik // Pedagogicheskiy Zhurnal. 2019. V. 9. № 4-1. S. 430-442. – DOI 10.34670/ar.2019.45.4.042. – EDN QRLSJV4.
  4. Dyundik Yu. B. Yazykovaya reprezentatsiya territorialnogo konflikta v Yuzhno-Kitayskom more v mediaprostranstve KNR i SSHA / Yu.B Dyundik, T. E Shishmareva / Regioni v sovremennom mire: globalizatsia I Aziya. Zarubeznoye regionovedeniye. – St. Petersburg, 2020. S. 251-270.

Linguistic modeling of the image of the future in political discourse

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DOI 10.51955/23121327_2022_2_64

Nadezhda N. Kazydub

Daria A. Sergeeva

Abstract. The paper focuses on the image of the future modeling as a potent tool for creating the illocutionary force of political discourse.  The study is based on the linguistic analysis of Tony Blair’s public speeches. It has been stated, that the image of the future possesses a great potential in terms of impact on the target audience in political discourse. The content specifics and language representation of the future are motivated by three factors:  the speaker’s intentionality, properties of the pragmatic context and the characteristics of the target audience. The complex nature of the pragmatic effect construal has been substantiated and made explicit. It consists in activating the language units that transfer positive evaluation of the future in terms of  attractiveness, innovation and solidarity. The construal of the future in political communication  is modeled as a discourse operation involving several levels of achieving the destination (pragmatic effect): contact-making, conceptual, affective, voluntary and evaluative.

Key words: image, future, modeling, model, political discourse, levels of linguistic impact, linguistic function, orientation function.

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Preschool education and criminal law: relationship between concepts

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DOI 10.51955/23121327_2022_2_183

Ekaterina Z. Sidorova

Abstract. The author of the article addresses an unusual topic. In this paper, an attempt was made to correlate such social institutions as preschool education and criminal law. The author analyzes these concepts and in the research process concludes that these institutions have certain points of contact. In order to identify the general level of preschool teachers’ knowledge of the basics of criminal law, the author conducted a survey among educators and came to the conclusion that in most cases educators do not even have a general idea of what criminal law is, how important it is to know about the types of criminal penalties and how exactly knowledge about criminal law can help an educator in his work. In our opinion, knowledge of the basics of criminal law is necessary for the educator and, undoubtedly, will help him in performing his professional functions. Knowing about the negative consequences that may occur if a teacher commits a crime, including in relation to his pupil, an educator will be more attentive and responsible to his work duties.

Keywords: education system, criminal law, preschool education, interdisciplinary communication, criminal responsibility, teachers, educators, rights of pupils, rights and duties of children.

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