%0 Journal Article %A V. V. Mozharovsky %A S. V. Kirhintsava %T Influence of composite pipe reinforcement schemes on the wave speed in case of water hammer %J Problemy fiziki, matematiki i tehniki %D 2023 %P 21-25 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/PFMT_2023_3_a3/ %G ru %F PFMT_2023_3_a3