Timely Relevant Problems Connected With Inrteraction of Hydrogen Isotopes and Structural Materials

Abstract

Рассмотрены актуальные задачи, связанные с взаимодействием изотопов водорода с материалами ядерных реакторов (деления) нового поколения, термоядерных реакторов и установок водородной энергетики. Ключевые слова: взаимодействие изотопов водорода с материалами, новые материалы, D-T-топливный цикл, водородная энергетика, материаловедческие исследования. TIMELY RELEVANT PROBLEMS CONNECTED WITH INRTERACTION OF HYDROGENISOTOPES AND STRUCTURAL MATERIALS. A.A. YUKHIMCHUK. The paper analyses timely relevant problems connected with interaction of hydrogen isotopes and materials of nuclear reactors of the new generation as well as fusion and hydrogen power plants.

Corrosion resistance of the V-Ga and V-Ti-Cr alloys in lithium

“…Vanadium alloys are considered as the basic struc tural and functional materials for a number of concep tual projects of thermonuclear reactors based on the multipurpose use of lithium as a heat transfer medium and for the reproduction of tritium (for example, for the DEMO reactor) [1][2][3]. Though the V-4 Ti-4 Cr alloy among them is of the greatest interest, other vanadium alloy compositions are also developed and investigated; in particular, alloys of the V-Ga system where the V-Ga-Si alloys with small additions of sil icon, which is used for improving their mechanical characteristics, deserve special attention [4][5][6].…”