TY JOUR TI Investigation of the influence of a liquid medium on the mechanical characteristics of polymer composite materials KW marine tanks KW polymer composite materials KW water KW reinforcing material KW binder KW penetration KW tensile strength KW applied load KW destructive load JO Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies AU Meleshin, M.. AU Salamekh, A.. AU Mamontov, V.. AU Bulgakov, V.. AU Sakhno, K.N. PY 2024 IS 2024 PB Astrakhan State Technical University