TY JOUR TI Calculation of the coordinates of the modified profile of the generating surface of the gear cutting tool KW worm cutter KW worm gears KW computer modeling KW geometric modeling KW kinematic modeling KW simulation modeling KW teeth shaping KW intercrossing of surfaces KW gear machining KW reference surface KW pitch surface JO Geometry & Graphics AU Ryazanov, S.A. AU Reshetnikov, M.K. PY 2020 IS 8 PB INFRA-M Academic Publishing LLC.