APPROXIMATE METHODS OF INVESTIGATING FLEXIBLY VIBRATING MECHANICAL AND MECHATRONIC SYSTEMS AS INTRODUCTION TO THEIR SYNTHESIS REPRESENTED BY GRAPHS

Journal Title: Scientific Journal of the Military University of Land Forces - Year 2011, Vol 159, Issue 1

Abstract

In this paper the models of transverse vibrating clamped-free and free-free beams modeled by five-vertex hypergraphs have been presented. Next, the physical aspect of this formulation, i.e. dynamic flexibilities of the beams determined by the exact method and approximate one, for example the Galerkin method, were recommended. The “reduction” of generalized coordinates, in the case of determination of the dynamical characteristics by means of the approximate method was an assumption to modeling the examined beams by means of three-vertex hypergraphs. This concept may be an introduction to synthesis: transverse vibrating beams with a constant changeable cross-section or the synthesis of subsystems of discrete-continuous mechatronic systems as well.

Authors and Affiliations

Andrzej BUCHACZ

Keywords

Related Articles

PEOPLE – THE MOST IMPORTANT PROJECT’S VALUE

The objective of this paper is to present the main role of stakeholders in the success or failure of a project, in particular that of the Project Manager and the project team. After the period of enthusiasm with IT tools...

ASSESSMENT SYSTEM IN THE POLISH ARMY

The article describes the basic problems of periodic evaluation provided by their superiors, which is the main factor determining the direction and pace of their careers. A research sample was characterised and the goals...

PRZYSZŁOŚĆ WOJEN. WOJNY PRZYSZŁOŚCI

Wydarzenia w Iraku, Afganistanie, byłej Jugosławii wskazują, że wojny przyjmują współcześnie zróżnicowane formy. To nie tylko działania z obszaru kontaktów międzynarodowych lub wewnętrznych. Wypadki np. w Libii, Syrii mo...

WOJNA DOMOWA W SOMALII 1991 - 2007

Róg Afryki jest jednym z najbardziej konfliktogennych subregionów na Czarnym Kontynencie. Ogniskują się tam międzynarodowe spory terytorialne: etiopsko – erytrejski i etiopsko – somalijski oraz krwawe wojny domowe (Somal...

GENEZOWANIE STANU TECHNICZNEGO SYSTEMU NA PODSTAWIE BADAŃ WŁAŚCIWOŚCI OLEJU REALIZOWANYCH W WARUNKACH POLOWYCH

W artykule wykorzystano metodę analizy regresji w określonych przedziałach ufności do badania systemów uzbrojenia eksploatowanych w warunkach polowych. Metoda ta posłużyła do przeanalizowania zależności występowania cząs...

Download PDF file
  • EP ID EP61143
  • DOI -
  • Views 80
  • Downloads 0

How To Cite

Andrzej BUCHACZ (2011). APPROXIMATE METHODS OF INVESTIGATING FLEXIBLY VIBRATING MECHANICAL AND MECHATRONIC SYSTEMS AS INTRODUCTION TO THEIR SYNTHESIS REPRESENTED BY GRAPHS. Scientific Journal of the Military University of Land Forces, 159(1), 37-49. https://europub.co.uk/articles/-A-61143