Mihaela Elisabeta CIORTEA


32-73 ANALIZA MODELULUI EMPIRIC, FOLOSIND SISTEME DE EVENIMENTE DISCRETE APLICABILE PENTRU SISTEMELE DE TRANSPORT

ANALYSIS EMPIRICAL MODEL USING DISCRETE EVENT SYSTEMS APLICABLE FOR TRANSPORT SYSTEMS
In the paper have started from a model that allows a detailed empirical analysis of causal relationships and obtaining patterns that determine the evolution of the phenomenon. The model chosen for the study is a discrete event system applicable to optimize the transport system adaptable for manufacturing systems. In order to simulate the manufacturing process we chose Visual Object Net ++ package containing pntool library, which can be done graphics modelling analysis. Given that manufacturing times are very high and difficult process simulation is conducted, we reduced schedule in accordance with the transmission system.
Keywords: discrete event systems, manufacturing, analysis model
Cuvinte cheie: sisteme cu evenimente discrete, de fabricație, modelul de analiză

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26-54 REȚELE PETRI STOHASTICE APLICABILE ÎN SISTEME CU EVENIMENTE DISCRETE

STOCHASTIC PETRI NETS APPLIED IN THE DISCRETE EVENT
The starting point in developing this work was to choose a Markovian model developed based on stochastic transitions in different locations of the system. This paper is intended as an analysis of a stochastic transport system within a manufacturing system. The system is impracticable to design and analyse research prototype system, manifested in a case study. I chose to represent stochastic Petri nets.
Keywords: stochastic Petri networks, transport system

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20-51 APLICAŢIE A RECUNOAŞTERII FORMELOR ÎN SISTEME DE FABRICAŢIE

APPLICATION FORMS OF RECOGNITION SYSTEMS
IN MANUFACTURING
The content of the paper deals with large white plates shape
recognition. In preparing the work we started from the premise that practice
shows that during the technological process may occur a number of flaws that
undermine this production. One of these defects relate to the geometry of the
object to be processed.
Keywords: recognition system, the manufacture, transport flow
Cuvinte cheie: sistem de recunoaştere, proces de fabricaţie, flux de transport

51 APLICAŢIE A RECUNOAŞTERII FORMELOR