Please use this identifier to cite or link to this item: http://earchive.tpu.ru/handle/11683/50681
Title: Изучение и моделирование нестационарных процессов диффузии водорода в титане
Other Titles: Study and simulation of non-stationary processes of hydrogen diffusion in titanium
Authors: Чжан Хунжу
metadata.dc.contributor.advisor: Тюрин, Юрий Иванович
Keywords: моделирование; нестационарные процессы; диффузия; водород; титан; термический нагрев; металлы
Issue Date: 2018
Publisher: Издательский Дом Томского государственного университета
Citation: Чжан Хунжу. Изучение и моделирование нестационарных процессов диффузии водорода в титане / Чжан Хунжу ; науч. рук. Ю. И. Тюрин // Перспективы развития фундаментальных наук : сборник научных трудов XV Международной конференции студентов, аспирантов и молодых ученых, г. Томск, 24-27 апреля 2018 г. : в 7 т. — Томск : Издательский Дом Томского государственного университета, 2018. — Т. 1 : Физика. — [С. 337-339].
Abstract: The behavior of hydrogen in metals is becoming an increasingly multidisciplinary interdisciplinary problem at the intersection of physics and solid state chemistry. The expansion of the range of problems studied is due to the expanding use of metal-hydrogen systems: the accumulation of hydrogen in hydrides and its use as environmentally friendly fuels, the materials science aspects of the use of hydrogen in nuclear, thermonuclear and hydrogen energy, for purifying hydrogen and separating its isotopes. Since the interaction of hydrogen with a metal, including the diffusion of hydrogen, determines the physical and physicochemical properties of materials, it is important to study the kinetic processes in metal-hydrogen systems, including the solution of diffusion problems. In this case, we carried out an experimental study and simulation of the processes of hydrogen diffusion to vacuum from previously flattened hydrogen metal plates of different thicknesses under thermal heating, and compared the results of numerical and analytical modeling with experiment.
URI: http://earchive.tpu.ru/handle/11683/50681
Appears in Collections:Материалы конференций

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