DSpace Собрание:
http://elar.uspu.ru/handle/uspu/5196
2024-02-29T06:39:01Z
2024-02-29T06:39:01Z
Thermal Melt Processing of Metallic Alloys
Dahlborg, U.
Calvo-Dahlborg, M.
Eskin, D. G.
Popel, P. S.
http://elar.uspu.ru/handle/uspu/10605
2019-07-15T12:32:01Z
2018-01-01T00:00:00Z
Название: Thermal Melt Processing of Metallic Alloys
Авторы: Dahlborg, U.; Calvo-Dahlborg, M.; Eskin, D. G.; Popel, P. S.
Аннотация: Using melt superheating as a means to control the structure and properties of metallic alloys has been studied extensively and demonstrated some promising results, though the industrial implementation is limited due to the required high energy for melt heating and holding. The physical mechanisms behind this technology can be divided into two major groups: (1) achieving homogeneous metallic melt with the resultant high undercooling upon solidification and (2) formation of heterogeneous substrates either by formation or transformation of insoluble impurities. In this chapter, we first discuss the structure of melts and its changes with temperature during high-temperature holding. Although mostly of academic interest, these studies demonstrate the complexity of temperature influence on the molten and solidifying melt. Some examples on the effects of the initial melt condition on the solidification microstructures are given as well. After that we consider some practical implications of the changes in insoluble impurities with temperature on the microstructure formed during solidification in some metallic alloys. © 2018, Springer Nature Switzerland AG.
2018-01-01T00:00:00Z
Didactic frame compression principle in students training content
Novikova, G. P.
Tagiltseva, N. G.
Ignatova, V. A.
Vakhrusheva, L. N.
Faleeva, L. V.
Litvinov, A. V.
http://elar.uspu.ru/handle/uspu/10609
2024-01-03T14:56:22Z
2018-01-01T00:00:00Z
Название: Didactic frame compression principle in students training content
Авторы: Novikova, G. P.; Tagiltseva, N. G.; Ignatova, V. A.; Vakhrusheva, L. N.; Faleeva, L. V.; Litvinov, A. V.
Аннотация: The relevance of the study is determined by the search for effective solutions in the transformation of the university students' education content, which is determined by large information blocks, structures and a set of invariant, author, and multivariate courses that often duplicate each other and, thereby, impede their assimilation. The importance and universality of the didactic frame in the synthesis of knowledge elements integral system, in the educational information transformation in the teaching content, in the transformation of verbal information into non-verbal information, in the creation of innovative, symbolic and symbolic structural diagrams of its presentation to students are determined in the article. The authors reveal the functional essence of the didactic frame as a pedagogical category the structure and content of the didactic frame basic models (frame - concept and frame - scenario), adapted to the university students training content. The practical importance of compression principle implementation in the student training content projecting is proved. © 2017.
2018-01-01T00:00:00Z
Educational systems' cognitive management concepts
Levina, E. Y.
Larionova, I. A.
Yakushevskiy, M. V.
Belonovskaya, I. D.
Savinov, A. M.
Ashmarina, S. I.
http://elar.uspu.ru/handle/uspu/10608
2024-01-03T14:56:22Z
2018-01-01T00:00:00Z
Название: Educational systems' cognitive management concepts
Авторы: Levina, E. Y.; Larionova, I. A.; Yakushevskiy, M. V.; Belonovskaya, I. D.; Savinov, A. M.; Ashmarina, S. I.
Аннотация: The paper purpose is to develop mechanisms for managing educational systems, as a complex, weakly formalized system with active subjects of management. The authors consider the educational system from the point of view of cognitive management built on the transformation of implicit information about the state of a multidimensional system into explicit knowledge that facilitates the adoption of managerial decisions for all types of education management (system, structure, process). The authors describe the possibilities of cognitive management in educational systems of different levels, taking into account its high activity. A model of the student as an active subject of pedagogical management was developed. The paper is intended for researchers, employees of educational management structures. © 2017.
2018-01-01T00:00:00Z
Adaptive model of psychological and pedagogical accompany of student professional training
Khusainova, S. V.
Matveyeva, L. V.
Ermilova, L. P.
Yakushevskaya, K. N.
Kolomiychenko, L. V.
Mashkin, N. A.
http://elar.uspu.ru/handle/uspu/10607
2024-01-03T14:56:22Z
2018-01-01T00:00:00Z
Название: Adaptive model of psychological and pedagogical accompany of student professional training
Авторы: Khusainova, S. V.; Matveyeva, L. V.; Ermilova, L. P.; Yakushevskaya, K. N.; Kolomiychenko, L. V.; Mashkin, N. A.
Аннотация: The paper purpose is to develop psychological and pedagogical accompany for university students, which contributes to the improvement of professional training results. In view of students' highly differentiated personal qualities and abilities, the authors determined the need to develop and implement psychological and pedagogical conditions for students' professional, general professional and general cultural competencies formation. The authors developed an adaptive model of psychological and pedagogical accompany for students professional training, including the mechanism of professional and personal development. The psychological and pedagogical conditions developed by the authors contribute to the improvement of future competitive specialists' professional training and fulfill the educational prognostic functions. The paper is intended for teachers, educators, psychologists, researchers engaged in research of vocational education's and development's psychological and pedagogical foundations. © 2017.
2018-01-01T00:00:00Z