Mathematical modeling of changes in geometric parameters of pneumatic muscles

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Abstract

Today, this type of drive as pneumatic muscles has wide application. Pneumatic muscle is a one-way drive and has such advantages as the developed force, as well as speed. Pneumatic muscles, compared to pneumatic cylinders, have a non-linear structure that needs to be correctly identified. In this paper, we study the dynamic processes of pressure change in the working cavity of a pneumatic muscle in order to build a mathematical model, which can later be used to develop control systems, where the main actuator is pneumatic muscle, as well as to accurately describe and predict the geometric parameters of pneumatic muscles on pressure of compressed air in the working cavity.

About the authors

Il`ya Galushko

Samara University

Author for correspondence.
Email: neeva2804@gmail.com

Laboratory Assistant, Department of Automatic Systems of Power Plants

Russian Federation

Georgiy Makaryants

Samara University

Email: georgy.makaryants@gmail.com

Professor, Department of Automatic Systems of Power Plants
Russian Federation

References

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Copyright (c) 2019 Илья Дмитриевич Галушко, Георгий Михайлович Макарьянц

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Journal of Dynamics and Vibroacoustics

ISSN 2409-4579 (Online)

Publisher and Founder: Samara National Research University, 34, Moskovskoye shosse, Samara, 443086, Russian Federation.

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Editor-in-chief:  Academician of the RAS
E. V. Shakhmatov 

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