预示
发表于 2025-3-28 15:25:00
Damage Assessment in Syracuse Limestone Specimens by Frequency Analysis of Elastic Emissions,, from the integrity state to its irreversible plastic deformations..This study focuses on the estimation of the ELE amplitude and frequency distribution in order to achieve informations and analytical previsions about damage evolution both on the laboratory scale and in situ, such as Syracuse Athena Temple.
人类
发表于 2025-3-28 21:04:07
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慢慢流出
发表于 2025-3-28 22:54:06
Correlation of Structural Strain to Tip Vorticity and Lift for a MAV Pliant Membrane Wing,exible smart wing design has yet to come to fruition. While highly flexible aerodynamic surfaces have repeatedly demonstrated improved performance through passive adaptation, limited structural and flow state knowledge prevents the inclusion of active control strategies which could improve performan
Ascendancy
发表于 2025-3-29 05:02:36
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carotenoids
发表于 2025-3-29 11:09:13
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争论
发表于 2025-3-29 12:06:42
Micromechanical Characterization of Ductile Damage in DP Steel, under deformation, resulting in unexpected failure without significant necking. Therefore, an extensive study was initiated to gain insight on the formation and development of microstructural damage in dual phase (DP) steel from a mechanical point of view..Different DP (model) microstructures were
极微小
发表于 2025-3-29 18:55:26
,MEMS Device for Fatigue Testing of 25 μm Thick Aluminum Specimens,inum 1145 H19 foil. Both the foil material and the specimen fabrication were obtained from commercial sources, while the MEMS device was fabricated in-house. The loading was in bending with a ratio . of minimum to maximum force equal to zero. The gauge section of the specimens had a minimum width of
Nuance
发表于 2025-3-29 22:40:29
High Confidence Level Calibration for AFM Based Fracture Testing of Nanobeams,experienced during operation. Fracture behavior at length scales present in MEMS and NEMS is much different than at macro- and mesoscopic scales. Due to a smaller probability of crystal defects and a high surface to volume ratio, fracture is controlled by surface characteristics rather than volumetr
Encumber
发表于 2025-3-30 02:05:07
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entrance
发表于 2025-3-30 07:18:34
Dynamic Shape and Strain Measurements of Rotating Tire in Time-Series, system by the sampling moire method was developed. Recently, phase analysis method using phase-shifting moire patterns generated in a computer from a grating image is proposed. This method is very suitable for dynamic measurement because the phase can be obtained from a one-dimensional or two-dimen