TY JOUR TI Relativerigidity of twisted fishing gear KW commercialfishery,synthetic filamentary products KW physical and mechanical properties KW load KW bending stiffness KW longitudinal stiffness KW torsional stiffness KW rope KW mass KW linear density KW diameter KW length JO Vestnik of Astrakhan State Technical University. Series: Fishing industry AU Nedostup, A.. AU Konovalova, K.V. AU Nasenkov, P.V. AU Razhev, A.. AU Altschul, B.A. AU Fedorov, S.V. PY 2020 IS 2020 PB Astrakhan State Technical University