TY JOUR TI Hydraulic lobe-pump inter-operational transportation of cheese spreads KW Rotary pump KW lobe pump KW cheese spread KW hydraulic system KW optimal pipe diameter KW viscosity KW pipe efficiency JO Foods and Raw Materials AU Akhmedova, N.R. AU Levicheva, O.I. AU Naumov, V.A. PY 2026 IS 15 PB Кемеровский государственный университет