title: ÐÐ¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¿ÑÑÐ³Ð¾-ÑÑÐ¸ÐºÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ ÑÑÐ¾Ð¿Ñ Ñ Ð¾Ð¿Ð¾ÑÐ½Ð¾Ð¹ Ð¿Ð¾Ð²ÐµÑÑ Ð½Ð¾ÑÑÑÑ
title: Simulation of elastic-frictional interaction of the foot with the supporting surface
Creators: name: ÐÑÑÐ°Ð»Ð¸Ð¼Ð¾Ð², Ð.
name: ÐÐµÑÐµÐ¿ÐµÐ»ÐºÐ¸Ð½Ð°, Ð¡.
name: ÐÑÐ¾ÑÐµÐµÐ², Ð.
name: "ÐÐ½ÑÐµÐ»Ð»ÐµÐºÑÑÐ°Ð»ÑÐ½Ð°Ñ ÑÑÐ¸Ð±Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð² Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ð¸: BALT TRIBO 2024", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð°Ñ Ð½Ð°ÑÑÐ½Ð¾-Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ (2024; Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³)
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2024
Subjects: Ð¢Ð²ÐµÑÐ´ÑÐµ ÑÐµÐ»Ð°
Ð³Ð¾Ð»ÐµÐ½Ð¾ÑÑÐ¾Ð¿Ð½ÑÐ¹ ÑÑÑÑÐ°Ð²
ÑÑÐ¾Ð¿Ð°
ÑÐ°Ð·Ñ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ
ÐºÐ°ÑÐ°ÑÐµÐ»ÑÐ½ÑÐµ Ð¿Ð¾Ð¿ÐµÑÐµÑÐ½ÑÐµ ÑÐ¸Ð»Ñ
ÑÐ¿ÑÑÐ³Ð¾-Ð²Ð¸Ð½ÑÐ¾Ð²Ð¾Ð¹ Ð¿ÐµÑÐµÐºÐ°Ñ
ankle joint
foot
interaction phases
tangential transverse forces
elastichelical roll

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description: The results of a study of the process of interaction of the foot with the supporting surface during walking in the support and roll phases are presented. The research is based on experimental data on flexion-extension-pronation and supination of the ankle joint and
foot reactions during walking. The work focuses on the analysis of the transverse component of reaction forces. It has been established that it is advisable to model the impact components of the foot reaction forces using generalized Hermite functions, and to model the rolling phase of the foot with a twisted elastic reinforced cylinder. A method for calculating reactive force impulses in each phase of the elasticfrictional interaction of the foot with the supporting surface has been developed, and a mechanism for the formation of transverse reaction forces of the foot when walking has been established. The results of this research are used in the development of mechatronic ankle orthoses. They are aimed at developing methods for assessing and identifying flat feet in
the early stages of development with the prospect of constructing rehabilitation maps.