平
发表于 2025-3-23 13:08:22
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安慰
发表于 2025-3-23 15:49:02
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Aggressive
发表于 2025-3-23 21:31:04
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Thrombolysis
发表于 2025-3-23 22:13:43
Investigation of the Synchronous Response in a Back-Back Centrifugal Compressor Due to Imbalance andcompressor. This back to back, two stage, nine-impeller compressor is used to compressor natural gas associated with oil production in a particular field within the Sultanate of Oman. The case study investigated involved replicating vibration problems experienced in the field with a rotor-dynamic mo
grovel
发表于 2025-3-24 04:35:14
Comparison of On-Bearing and On-Casing Vibration for Blade Health Monitoring in Rotating Machineoth in the healthy and crack conditions are studies on a small experimental rig using the on-bearing and on-casing vibration, which are measured using the accelerometer on bearing pedestals and on casing cover towards on blades. The measured vibration data are analyzed by computing the responses at
和蔼
发表于 2025-3-24 07:05:13
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CHYME
发表于 2025-3-24 12:15:34
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预测
发表于 2025-3-24 18:25:50
Application of Composite Spectrum in Steam Turbo-Generator Seteasured vibration data at all the machine bearings in the frequency domain is used to construct such a composite spectrum and composite bispectrum for the representation of the entire machine. These techniques are now applied to a Turbo-generator (TG) set which consists of a high pressure (HP) turbi
不可磨灭
发表于 2025-3-24 19:08:17
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insurrection
发表于 2025-3-25 01:18:05
Vibration Behaviour of a Turbo-Generator Sete operation. A typical phenomenon of appearance of low frequencies in band of 7–12 Hz is observed mainly related to the vibration measurements on low pressure (LP) turbines bearing pedestals. This band of frequency observed to be modulating with vibration at the machine RPM (50 Hz) and its higher ha