灾祸 发表于 2025-3-28 16:11:13
Nonlinear Fatigue Life Prediction Based on a Plastic Strain Amplitude Assumption as the plastic strain amplitude of the surface material. An improvement of the model is thereafter proposed, where the fatigue limit plastic strain is also considered. Subsequently, an initial verification of the proposed improvement was performed, and a discussion regarding further research is presented.forager 发表于 2025-3-28 21:33:21
2522-560X rofile measurement, and health-monitoring approaches for debonding diagnosis. ‘Dynamics and Vibrations‘ ventures into investigations on combined viscous and Coulomb damped systems and seismic signal analysis fo978-3-031-49725-4978-3-031-49723-0Series ISSN 2522-560X Series E-ISSN 2522-5618流逝 发表于 2025-3-29 02:17:37
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Comparative Studies of Mechanical Properties and Microstructure of LPBF-Fabricated Virgin and Reusedmicrocracks, and compositions/phases are accountable for the differences in mechanical properties of specimens fabricated from powders of recycled metal and commercial powders. The anisotropy exhibited in the printed parts in mechanical properties and microstructure is also reported. The present worguzzle 发表于 2025-3-29 09:42:39
Study on the Model to Determine Riverbed Scour and the Influence of Bridge Construction on Riverbed roaches have been used comprising empirical formulations, experimental studies, sophisticated numerical simulations, and, whenever possible, underwater survey activities as a manner of monitoring the scouring process at bridge piers founded in alluvial/movable riverbeds. Therefore, the present studyrods366 发表于 2025-3-29 13:06:10
Investigation of Wave Reflection at Different Water Heights in a Wave-Current Flume evaluate the effectiveness of the configuration of this system for different water heights (up to 0.40 m water height) using a 1:50 model of the hydrodynamic prototype conditions in the North Sea, as part of ongoing studies of the laboratory on the design of offshore wind farms. According to the st事情 发表于 2025-3-29 17:20:50
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http://reply.papertrans.cn/16/1567/156691/156691_48.pngmodifier 发表于 2025-3-30 02:19:42
Rapid Determination of Fatigue Properties of As-Built and Machined Wire+arc Additively Manufactured es extracted from the same WAAM deposited wall in a region with consistent static strength and surface waviness. The as-built samples’ fatigue limit was less than 40% of the fatigue limit of the machined counterparts. The reduction in fatigue performance is attributed to surface waviness and the preHEAVY 发表于 2025-3-30 04:56:13
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