miscreant
发表于 2025-3-25 03:55:53
A Comparison Between Hilbert Transform and a New Method for Signal Enveloping structures. The typical application is the fault diagnosis in the anti-friction bearings and gearboxes. Hilbert transformation (HT) is often used to extract the envelope signals (upper and lower) from a time domain signal. However it is observed that the envelope signals obtained by the HT are not
Default
发表于 2025-3-25 10:15:25
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摘要记录
发表于 2025-3-25 11:55:00
Analysis of SGTF Vertical Sodium Pump Using ARMDloops. Performance of this critical component is very important in reactor circuits as it affects the load factor and availability of the plant. Operation of the centrifugal sodium pumps, limiting its vibration is a challenge in view of both safety and economy. Various experimental facilities have b
故意
发表于 2025-3-25 17:54:49
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愚蠢人
发表于 2025-3-25 21:31:04
Conference proceedings 2015nery and structural dynamics, rotor dynamics, experimental techniques, finite element model updating, industrial case studies, vibration control and energy harvesting, and signal processing..These proceedings contain not only all of the nearly one-hundred peer-reviewed presentations from authors rep
好忠告人
发表于 2025-3-26 02:00:13
Conference proceedings 2015, Professor John Mottershead, Professor J.S. Rao, and Dr P. Russhard..This work is of interest to researchers and practitioners alike, and is an essential book for most of libraries of higher academic institutes..
perimenopause
发表于 2025-3-26 06:51:14
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Vertebra
发表于 2025-3-26 11:42:08
Application of Composite Spectrum in Steam Turbo-Generator Setotating stall in LP turbines and misalignment between the IP and LP rotors. The observations and results of the current study also indicate the presence of localised misalignment and suspected rotating stall in the composite spectrum.
杀虫剂
发表于 2025-3-26 15:33:07
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鄙视读作
发表于 2025-3-26 17:47:23
Ancient Temple Carts—Modifications for Structure and SteeringTemple carts from ancient times are used to bring out Deities on festival days in a procession. The origin of these carts and their construction is discussed in this paper together with current design practices befitting with changing times.