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Optimization of vibro-diagnostic method for marine rotating pumps

Miloš Milovančević orcid id ; Faculty of Mechanical Engineering, University of Nis, Aleksandra Medvedeva 14, 18000 Nis, Serbia
Edvard Tijan orcid id ; University of Rijeka, Faculty of Maritime Studies, Studentska 2, 51000 Rijeka, Croatia
Petra Karanikić orcid id ; University of Rijeka, Department of Biotechnology, Radmile Matejčić 10, 51000 Rijeka, Croatia

Puni tekst: hrvatski pdf 379 Kb

str. 703-707

preuzimanja: 371


Puni tekst: engleski pdf 379 Kb

str. 703-707

preuzimanja: 240



Techno-economical optimization of vibro-diagnostic method implies defining of the minimal number of vibro-diagnostic information, which could be used for precise and definite diagnosis of broad spectra of failures or malfunctions with all types of rotating machines in standard use, including marine pumps. Economic optimization is done based on competitive advantage approach, but in coherence to technical aspect. Techno-economical optimization in this research is analysed more from the aspect of the optimization problem new formulation than from the aspect of mathematical apparatus for solving the problem. In this case, the optimization is based on establishing the possibility of certain defect appearance at marine rotating machines and implementation of causal relations between diagnostic model and defined goal functions values.

Ključne riječi

diagnostics, optimization, marine rotating pumps, vibrations

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Podaci na drugim jezicima: hrvatski

Posjeta: 1.094 *