Diagnostic Vehicles as a Basis Maintenance
Dijagnostika vozila kao osnova njihovog održavanja
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Author
Krstic, Bozidar
Krstic, Vojislav
Krstic, Ivan
Keywords
motor vehiclesdiagnostic
motorna vozila
dijagnostika
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Show full item recordAbstract
The special problem in the maintenance of motor vehicles is the objective
identification of the state of vital components and definition of their replacement period
or revitalization. Reliability of composite systems and its diagnostic are the main topic of
current themes concerning vehicles. Application of diagnostic methods in order to define
technical condition of motor vehicle is important, esp. in dynamic regime. For example,
method of diagnostics of braking – according to curve, change in brake force on wheels,
diagnostics of motor sus – according to indicator diagram, diagnostics of different
mechanisms according to parameters of vibroacoustic process etc. This paper gives
possibilities applications objective diagnostic methods, and it is implemented for the
analysis of the state of a motors vehicle. U održavanju motornih vozila poseban problem predstavlja objektivno
utvrdjivanje stanja vitalnih komponenata i definisanje perioda njihove zamene, odnosno
revitalizacije. Primena dijagnostičkih metoda radi utvrđivanja tehničkog stanja motornog
vozila je značajna, naročito u dinamičkim režimima. Na primer: metoda dijagnostike
kočenja - prema krivoj promene kočione sile na točkovima, dijagnostika motora sus -
prema indikatorskom dijagramu, dijagnostika različitih mehanizama prema parametrima
vibroakustičkih procesa i td. Težište sadašnjih tema u oblasti vozila su na pouzdanosti
složenih sistema i njihovoj dijagnostici. U radu su date mogućnosti primene objektivnih
metoda dijagnostike pri utvrdjivanju stanja motornih vozila.