TY JOUR TI Influence of liquid food products viscosity on lobe pump performance (case of pumping fish oil) KW lobe pump KW performance KW rotation speed of the rotor KW pressure KW load characteristics KW fish oil KW viscosity JO Vestnik of Astrakhan State Technical University. Series: Fishing industry AU Ahmedova, N.R. AU Levicheva, O.. AU Naumov, V.. PY 2022 IS PB Astrakhan State Technical University