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Северского технологического института НИЯУ МИФИ
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Структура и свойства высококоэрцитивных магнитов на основе сплава Nd2Fe14B из продуктов рециклирования отработавших изделий
(Томск, 2025) Грачев, Е. К.; Грачев (Grachev, E. K.), Евгений Кириллович; Буйновский, А. С.; Кафедра «Машины и аппараты химических и атомных производств» (МАХАП)
Simulation of the radiation situation in nuclear power deployment areas
(2020) Istomina, N. Yu.;; Noskov, M. D.; Istomin, A. D.; Bugrina, V. S.; Popova, K. Ye.; Истомина (Istomina, N. Yu.), Надежда Юрьевна; Носков (Noskov, M. D.), Михаил Дмитриевич; Истомин (Istomin. A. D.), Андрей Дмитриевич; Кафедра «Физика» (Ф)
© 2020 Obninsk Institute for Nuclear Power Engineering, National Research Nuclear University 'MEPhI'. All rights reserved.The use of geoinformation and expert simulation systems to assess the environmental effects from operation of nuclear power installations is discussed. The structure and the functions of the ARIA geoinformation and expert simulation software package are described. ARIA features functional capabilities for building and visualizing digital models of the locality, hazardous installations, and recipient facilities, simulating and visualizing the radiation situation, and analyzing the radiation situation in terms of the activity and dose rate levels for recipient facilities of various geometries. The system makes it possible to calculate spatial distributions of the radionuclide specific activity, the dose and the dose rate as defined by the external and internal pathways for the ionizing radiation impacts. The paper presents the results of using the ARIA software package to calculate the radiation situation with the entry of radionuclides into the surface air layer during normal and emergency operating modes of nuclear power installations. In the former case, the radiation situation was calculated for the Kalinin NPP deployment area. In the latter case, the consequences from a series of short-term emergency releases in the wake of the Fukushima Daiichi accident in Japan in 2011 were assessed. The contribution of long- and short-lived radionuclides to the formation of the radiation background in the event of an emergency release and during normal NPP operation is discussed. Inhalation dose is the most important factor defining the dose rates for the personnel and the public at the early accident stage. That at the later accident stage, both during an accident and during normal NPP operation, is the dose caused by the radiation from the long-lived radionuclides in the surface soil layer. It has been shown that the individual equivalent dose in the Kalinin NPP deployment area is four orders of magnitude as low as the annual dose threshold value set by the radiation safety standards.
Experience of implementation in NRNU MEPhI of the education program focused on training of specialists for "proryv" project
(NRNU MEPhI, Moscow; STI NRNU MEPhI, Seversk, 2020) Karpov, S. A.; Pershukov, V. A.; Lavrukhin, A. A.; Sofronov, V. L.; Карпов (Karpov, S. A.), Сергей Алексеевич; Софронов (Sofronov, V. L.), Владимир Леонидович; Кафедра «Химия и технология материалов современной энергетики» (ХиТМСЭ)
© 2020 IOP Publishing Ltd. All rights reserved.The educational program "Nuclear power technologies of new generation" was created at the National Research Nuclear University MEPhI with the goal of selecting talented youth and organizing targeted training for specialists for Rosatom's strategic project "Proryv". The "Proryv" project is dedicated to the development of technologies for the transition to a two-component structure of nuclear energy based on thermal and fast reactors with a closed nuclear fuel cycle. The article discusses the experience of implementing this training program at the National Research Nuclear University MEPhI, educational technologies, and statistics on student enrollment and graduation. The possibility of extending existing experience to other universities implementing similar training profiles is also shown.
Карпов (Karpov, S. A.), Сергей Алексеевич
Руководитель СТИ НИЯУ МИФИ, кандидат технических наук
Contribution of B. G. Mogilnitski to the development of the Tomsk historiographical school (to the 90th anniversary of B. G. Mogilnitski)
(2020) Kirsanova, E. S.; Кирсанова (Kirsanova, E. S.), Екатерина Семеновна; Кафедра «Гуманитарные и социальные науки» (ГиСН)
The appeal to the work of the scientist famous by his works on historiography and methodology of the history is relevant for several circumstances. It is not limited only by the desire to pay tribute to the memory of the teacher in connection with the anniversary date. In addition to this important reason, there is also a need to emphasize his contribution to the development of the Tomsk Historiographical School, the foundations of which were laid by the B.G. Mogilnitski's teacher A.I. Danilov, about which Boris Georgievich himself wrote repeatedly. At the same time, the rethinking of Soviet historiographical science, taking place in modern Russian historiography and often expressed in its refusal in the status of science, requires a concrete analysis of the works of outstanding Russian historians and to sift out ashes from cinders, rather than bare denial. The article considers the works of the early period of the creativity of Boris Mogilnitski, late 60s - 70s of the 20th century, among which a special place is taken by the monograph, the final study devoted to the national historiography of the 19th - early 20th century and presented by the names of D. M. Petrushevsky, A.N. Savin, I.D. Lucitsky, M.M. Kovalevsky, N.I. Kareev, P.G. Vinogradov, R.Y. Vipper and V.K. Piskorsky. This period of scientific activity of Mogilnitski can also be considered the years of the rise of the Tomsk Historiographic School. Based on the analysis carried out, the author of the article comes to the following conclusions such as: 1. Certain scale of a research. 2. It is noted that for the first time in the Russian historiographic science Mogilnitski made a conscious attempt to combine and apply in the analysis of historical thought three main approaches - the structural, genetic and functional approaches. The systemicity of the analysis allowed the scientist to combine the group of investigated historians into a single "socio-economic direction". 3. It is also worth noting the author's conclusion about the influence of historians on the production of ideology, while his contemporaries researchers insisted on the influence of ideological attitudes on the creativity of historians. The principles of the scientific approach implemented by Mogilnitski in research were instilled in students and postgraduate students in his pedagogical practice, where regular methodological seminars took a special place. On the basis of the above, it can be argued that today, despite the Marxist paradigm within which the study was carried out, this work can be considered as a model of theoretical historiographic research. Thanks to which researchers already in the early 1970s began to talk about the Tomsk Historiographic School.