الفهرس 
INTRODUCTIONOnly 14 pages are availabe for public view
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Abstract
A hydraulic system must be designed for various normal
operating conditions expected to occur during its Lire , and
so the system must be operated accord~ng to the design data.
Failing to do so
may cause severe accidents and system damage
To design a pipe network , the network layout and its
parameters are first selected , and the network is analysed
for transients caused by various possible operating
conditions . If the system response is not acceptable , such
as the maximum and the minimum pressures are not within the
prescribed limits then either the network layout or the
parameters are changed or various corttrol devJces are
provided and the network is analyzed again