Determination of the optimal size of the heat-generating element of the elliptical cross-section of a nuclear reactor in order to reduce the arising temperature stresses

Using the induction heating method to study the thermal strength of materials

“…The level of temperature stresses in various kinds of structures depends both on the geometry and on the intensity of heat release during the construction of various structures [1]. Therefore, an integral task is to determine the intensity of heat release and the determination of residual stresses during operation, as well as to determine the quality of the elements themselves [2]. One of the most effective processing methods is the technology of accelerated induction heating.…”

Heat exchange between the heat-generating element of the circular section of a nuclear reactor and its shell under boundary conditions of the fourth kind

“…At the same time, cooling must be effective so that the temperatures of the materials of the structural elements are acceptable. There are many computer programs for modeling processes in the core of a nuclear reactor [1][2][3][4][5][6]. Many works have been devoted to the issue of calculating fuel elements, where uranium oxide serves as nuclear fuel [7][8][9], but the boundary conditions of the fourth kind are not always taken into account.…”

Simplified dynamic model of a nuclear power plant

“…To describe its properties, simpler models are often used today. A lot of works have been devoted to the issue of calculating nuclear installations [5][6][7][8][9][10].…”