THE INFLUENCE OF THE STIFFNESS COEFFICIENT OF THE HYDRAULIC LIQUID ON THE DYNAMICAL BEHAVIOUR OF THE SYSTEM “HYDRAULIC CYLINDER – LOAD”

  • Petkov Boris Ph.D. , University of Transport “Todor Kableshkov”
Keywords: stiffness coefficient, hydraulic powered system, frequency response

Abstract

In this paper we suggest a way how to determine the stiffness coefficient of the hydraulic liquid in a hydraulic cylinder under load and we also show its influence on the dynamical properties and behavior of the system “hydraulic cylinder– load”.

References

Herman F.G., Allan B., What is the bulk modulus and when it is important”, Hydraulics and Pneumatics, The Lubrisor corp., Ohio, http://lubrisor.com/

Комитовски М., Елементи на хидро- и пневмозадвижването, Техника, София, 1985

ПисаревА., Курс по теоретична механика II ч., Техника, София, 1975

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Published
2016-03-25
Citations
How to Cite
Petkov Boris. (2016). THE INFLUENCE OF THE STIFFNESS COEFFICIENT OF THE HYDRAULIC LIQUID ON THE DYNAMICAL BEHAVIOUR OF THE SYSTEM “HYDRAULIC CYLINDER – LOAD”. World Science, 1(3(7), 31-34. Retrieved from https://rsglobal.pl/index.php/ws/article/view/983
Section
Engineering Sciences
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