A.S. Stepashkina, E.A. Gushchina

St. Petersburg State University of Aerospace Instrumentation, St. Petersburg, Russia
stepashkina.anna@yandex.ru,
super_poz@mail.ru

Al’manac of Modern Metrology № 4 (32) 2022, pages 68–74

Abstract. The paper describes a method for determining the strength and elasticity of polymer composite materials based on a polyurethane binder with various fine fillers. The results of tests during compression tests are given.

Keywords: composite material, polymeric binder, polyurethane, elasticity of polymers.

Full texts of articles are available only in Russian in printed issues of the magazine.