Free-Radical
发表于 2025-3-26 22:43:47
Neta Kettler,Pnina Soffer,Irit Hadar is presented. The basic waterhammer equations relating the change in pressure due to an instantaneous change in flow velocity and an expression for the velocity of pressure waves in a pipe are derived. The propagation and reflection of waves in a pipeline are discussed, followed by different approa
悠然
发表于 2025-3-27 04:39:52
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遵循的规范
发表于 2025-3-27 08:57:52
Neta Kettler,Pnina Soffer,Irit Hadariscussed a number of numerical methods available for their solution. The details of the method of characteristics are presented in this chapter.
HALL
发表于 2025-3-27 13:20:25
Toomas Saarsen,Ilia Bider,Erik Perjonsnted in Chapter 3. Since the pumping head, discharge and pump speed for a centrifugal pump, are inter-dependent, transient-state speed needs to be included in the analysis. This requires special boundary conditions. These conditions are developed in this chapter. Transients caused by various pump op
Cupping
发表于 2025-3-27 14:05:16
https://doi.org/10.1007/978-3-030-20618-5 deals with the analysis of these transients. In this analysis, the conduits and related boundaries may be simulated utilizing the computational procedures and boundary conditions presented in Chapter 3. For a hydraulic turbine, however, special boundary conditions are needed to account for the inte
BIAS
发表于 2025-3-27 17:51:42
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Autobiography
发表于 2025-3-27 23:26:08
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中国纪念碑
发表于 2025-3-28 02:28:13
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玷污
发表于 2025-3-28 06:15:16
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不能平静
发表于 2025-3-28 10:46:57
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