New trends in technology for winding of composite material construction

Аuthors

Vorobey V. V.^*, Evstratov S. V.^**

Moscow Aviation Institute (National Research University), 4, Volokolamskoe shosse, Moscow, А-80, GSP-3, 125993, Russia

*e-mail: k205@mai.ru
**e-mail: sergey.evstratov@gmail.ru

Abstract

Major trends are discussed in winding technologies in regard to thread constructions made of composite materials. Some data are provided about design features of various automated equipment as well as storage, impregnation and preparation devices for threads, cords, belts and their combinations. A value selection for basic winding parameters of layer-built constructions is carried out using algorithms based on concepts of geometric net and line on the surface. Main features are revealed for an algorithm intended to develop executive devices of a winding machine. Some examples are presented for programs to supportwinding of various constructions shaped as a body of revolution.

Keywords:

technology; winding; thread; computation; parameters; programs