Results 211 to 220 of about 73,266 (262)

Present Trends in Surge Tank Design

Proceedings of the Institution of Mechanical Engineers, 1954
The author summarizes the well-known theory of surges in surge tanks, dealing chiefly with the fundamental equations and introducing some preliminary remarks on the stability of surges. He then describes the different types of surge tanks, ordinary cylindrical tanks, tanks with variable section and expansion or reservoir chambers, tanks with ...
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Surge Tank Functionality and System Stability

2020
Each hydraulic system in a hydropower station usually involves one or more surge tanks. Such a surge tank behaves as a significant component. It enables the hydraulic system to be rapidly started and stopped. Its essential functions have been found to relieve the system pressure and to stabilize the system operations under conditions of hydraulic ...
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Approximate methods in surge-tank calculations

Mathematical Proceedings of the Cambridge Philosophical Society, 1946
The equations of motion in a surge-tank fitted to a hydraulic pipe-line are non-linear. Various methods of solving them were described by Durand: (1) simplification of the equations and the use of empirical coefficients, (2) simplification by taking the friction forces as proportional to the first power of the velocity, (3) a step-by-step method of ...
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Stability of Oscillations in Simple Surge Tank

Journal of the Hydraulics Division, 1969
Two different governing criteria, relevant in stability analyses of large oscillations in simple surge tanks, are considered. The constant turbine power output criterion is applicable as the basis of stability analyses for small oscillations. For large oscillations, this criterion is applicable only for that portion of the surge during which the net ...
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The Stability of a Simple Surge Tank

Journal of Basic Engineering, 1968
An equation is derived to describe small oscillations in a simple surge tank for a wider range of operating conditions than hitherto considered. It is presented in a new non-dimensional form which facilitates an immediate prediction of surge phenomena when small disturbances are imposed on any given set of steady-state conditions.
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One-Way Surge Tanks for Pumping Plants

Journal of Fluids Engineering, 1958
Abstract One-way low-level surge tanks may be used for the control of water hammer at pumping plants where water-column separation occurs in the discharge line subsequent to a power failure at the pump motors. This paper describes the characteristics of these tanks and also includes a typical graphical water-hammer solution of the ...
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Performance of hydrogen storage tank with TPRD in an engulfing fire

International Journal of Hydrogen Energy, 2021
Vladimir Molkov, Mohammad Dadashzadeh
exaly  

Surge Tank Stability under Distributed Parameters

2022 26th International Conference on System Theory, Control and Computing (ICSTCC), 2022
Daniela Danciu, Dan Popescu, Vladimir Rasvan   +2 more
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Surge Tanks

Transactions of the American Society of Civil Engineers, 1922
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Discussion of “Surge Tanks”

Transactions of the American Society of Civil Engineers, 1922
F. G. Baum, P. Wahlman, Charles P. Dunn, Minton M. Warren   +3 more
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