%0 Journal Article %T On the use of geometry and mechanical features in the algorithm for calculating the thrust of propellers of ship propellers %A Gaydenok, N.D. %K transportation, stop, propulsive device, propeller, vane pumps, velocity triangles, Euler equation, optimization problem, con-straints %J Fisheries %D 2021 %N 2021 %P 6 %I FSBI "TSUREN"