污点 发表于 2025-3-25 07:09:40
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Analysis of Structural Response,egree-of-freedom behavior under cyclic excitation in the range of frequencies is described as introductory to dynamic analysis of structures. The principles of spectral analysis and evaluation of response of dynamic structures to spectral excitation (Wiener–Khinchin theorem) are discussed.保守党 发表于 2025-3-25 17:49:00
Service Loads on Structures,es to focus attention on the random nature of loads and structural response. The means of characterization of wind loads are presented in coherence with principles of spectral analysis of random processes and of statistical dynamics assessment of structures for the evaluation of fatigue properties o首创精神 发表于 2025-3-25 21:01:55
Fatigue of Materials and Structures. Phenomenon and Modeling,on of results. .-. criteria are described in the range of fatigue lives from quasi-static failure up to the giga-cycle limits, and empirical parameters are given for several structural metallic materials. Special attention is focused on defining fatigue life in specimen testing to obtain the .-. parTartar 发表于 2025-3-26 03:31:35
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Residual Life Assessment When Fatigue Cracks Are Detected in Structure,en the residual fatigue life of an affected structural component has to be estimated. The methods of evaluation of the stress intensity factors in various structural details with cracks are briefly characterized. The standard methods of testing structural materials aimed at evaluation of the crack gObstacle 发表于 2025-3-26 13:45:03
Fatigue Crack Assessment by the FEA-Assisted Simulation of Damage Accumulation, and growth up to onset of a critical condition of affected structural component. The approach is based on the use of appropriate criterion for fatigue (strain-life), of linear damage accumulation procedure, and is supported by the respective finite element modeling of the affected area of a compone险代理人 发表于 2025-3-26 20:50:46
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