额外的事
发表于 2025-3-26 21:51:22
https://doi.org/10.1007/978-1-4612-1518-9Rotor; friction; identification; rotation; stability
揭穿真相
发表于 2025-3-27 02:03:12
Mathematical Model of a Gas Journal BearingThe object of considerations in this chapter is a radial, externally pressurized gas bearing with a cylindrical bush, shown in Figure 1.1. The description of the bearing is given in the system of Cartesian coordinates.related to the bush; the force..means the external loading of the journal, and.is the load capacity.
Pseudoephedrine
发表于 2025-3-27 05:45:31
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BARGE
发表于 2025-3-27 12:28:35
Stability of Rotor — Gas Bearing SystemFigure 5.1 shows the stability map of the reduced system supported in the rigidly mounted (..= ∞) externally pressurized (..=7) bearing with direct feeding system.
conception
发表于 2025-3-27 13:40:29
Air RingsIn his first investigations, the author computed the stiffness and damping coefficients of the air rings with the simplest direct feeding system (the same as the direct feeding system of the bearings). The length of the ring.0.11 m was equal to the length of the bearing (Figure 6.1).
Militia
发表于 2025-3-27 19:56:30
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商谈
发表于 2025-3-27 22:37:13
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名字
发表于 2025-3-28 04:35:43
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广口瓶
发表于 2025-3-28 09:11:52
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EVADE
发表于 2025-3-28 11:52:30
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