periodontitis
发表于 2025-3-26 21:05:41
Vibration Based Structural Health Monitoring and the Modal Strain Energy Damage Index Algorithm Appeded by an experimental verification of the numerical model. Subsequently, it is used to analyse the effect of the size and location of a delamination, as well as the number of data points employed, on the damage index.
繁忙
发表于 2025-3-27 04:30:10
Dispersion Analysis of Acoustic Circumferential Waves Using Time-Frequency Representations,1) and the symmetric (S1) circumferential waves are identified and the dispersion group velocities are also determined for these circumferential waves. The obtained image of the reassigned spectrogram technique allows a better visibility of the circumferential waves which are propagated around the t
Dawdle
发表于 2025-3-27 08:44:37
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BIDE
发表于 2025-3-27 11:01:35
Book 2011liability & Failure (IRF’2009), co-chaired by J. F. Silva Gomes and Shaker A. Meguid, held at the Faculty of Engineering of the University of Porto, Portugal, 20-24 July 2009. . .These papers where chosen from the more than 60 papers presented at the conference symposium..Written by experienced prac
提炼
发表于 2025-3-27 17:39:22
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仲裁者
发表于 2025-3-27 20:33:55
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urethritis
发表于 2025-3-28 01:21:38
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停止偿付
发表于 2025-3-28 02:32:52
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一条卷发
发表于 2025-3-28 08:09:55
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rods366
发表于 2025-3-28 11:45:48
Modelling Economic Activityh each circuit. He illustrates how modelling represents a regulated set of interconnected economic categories and the functional unity of the socially perceived general rules of economic activities taking place at a certain level.