Experimental And Analytical Study Of Wetting Processes Of Continuous Basalt Fibers Used In The Production Of Basalt Rebar

Authors

  • Nelyub Vladimir Aleksandrovich , Orlov Maksim Andreyevich , Kalinnikov Aleksandr Nikolaevich , Borodulin Aleksey Sergeevich

Abstract

-The paper presents the results of modeling the process of continuous basalt fibers
wetting with epoxy binders used in the manufacture of basalt rebar. One of the ways to
improve the quality of basalt rebar is to increase the wettability of basalt fibers with epoxy
binders. It is established that the model of basalt fiber impregnation satisfactorily describes
the experiment and allows determining the parameters of the binder flow in the porous
structure of the monofilament bundle. Rheological properties of epoxy binders are
determined. Numerical results of evaluation of basalt fibers wetting with epoxy binders are
provided.

Published

2020-12-01

Issue

Section

Articles