The specifics of the process of winding of the stripped material in the form of matting made from chopped glass fiber (MAT)
Year: 2017
Type: article
Abstract: The processes of winding (unwinding) are characterized by variable kinematic and dynamic parameters. Thus, in the case of increasing the diameter of the coiled material, its frequency of rotation is reduced, and vice versa. The implemented system is also specific in the manner of transmission of torque, using friction transmission. For these reasons, this paper mathematically defines the variable kinematic and dynamic drive parameters using the example of matting winding from staple glass fibers at ETEKS - from Baljevac. To make the process of winding to work through constant tractive force and linear speed, the power on the traction roller (winding) has to be constant. It must be such that it provides sliding between internalinterlayers as well as avoiding the severance (tearing) of the base material. The obtained dependencies are simulated on a computer, for matting of 450g/m2 grammage, and the results showed a significant agreement with the results of weight measurements of the wound-up mattings of the projected operating device.
Source: IMK-14 - Istrazivanje i razvoj
DOI: 10.5937/imk1703089q
Institution: University of Kragujevac
Language: English
Subfield: Mechanical Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W3036840641