Makhlai, V. A.Aksenov, N. N.Byrka, O. V.Garkusha, I. E.Chunadra, A. G.Herashchenko, S. S.Malykhin, S. V.Sereda, K.Surovitskiy, S. V.2022-04-212022-04-212018Materials in conditions of high power plasma loads: surface damage and modification / V.A. Makhlai [et al.] // Electronics and Applied Physics (APHYS 2018) : proc. of the 14th Intern. Sci. Conf., 23-26 October 2018. – Kyiv, 2018. – P. 130-131.https://repository.kpi.kharkov.ua/handle/KhPI-Press/56547The paper discusses main features of material response to the repetitive powerful plasma impacts caused either the damage mechanisms and erosion behaviour or modification of surface layer and alloying with plasma species, aimed at improvement of material performance. Influence of powerful plasma impacts on several materials used for the construction of energy systems, i.e. steels as well as tungsten coatings, and pure tungsten has been discussed.enThesis