Citation

Demyanushko IV, Karpov IA, Mikheev PS, Mukhametova AA. IOP Conf. Ser. Mater. Sci. Eng. 2021; 1129(1): e012002.

Copyright

(Copyright © 2021, Institute of Physics (IOP) Publishing)

DOI

10.1088/1757-899X/1129/1/012002

PMID

unavailable

Abstract

The article discusses a technique for virtual modeling of the process of deformation and fracture of the structure of a crash cushion, which is used to protect the places of road works, which occurs when a car hits the device during a road accident. The peculiarity of the approach consists in taking into account and modeling the processes of fracture of special energy-absorbing elements used in devices for absorbing impact energy due to the directional destruction of these elements.

Language: en