APPLICATION DECOMPOSITION METHOD IN PREDICTING THE FLOW DISTRIBUTION IN THE HYDRAULIC SYSTEM

UDC 681.3

S.A. Sazonova

Hydraulic systems are considered as complex systems for individual elements which exclude the possibility of a stand-alone simulation. Trends in the development of such systems necessitate the use of decomposition approach. The main results of research on the use of decomposition methods in modeling the flow distribution in hydraulic systems and existing approaches to the formation of the boundary conditions. We consider there is a conflict between the need for decomposition and internal relationship of all elements. He is overcome by the introduction of the conditions of uniqueness, including the boundary conditions. The choice of decomposition approach. The most promising is the use of equivalenting the implementation of a number of technical problems to ensure smooth and safe operation of the objects.

Keywords: modeling, hydraulic systems, decomposition method, boundary conditions, equivalenting.

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