202418 · In this paper, we delve into the evolving landscape of vibration-based structural damage detection (SDD) methodologies, emphasizing the pivotal role civil structures play in society's wellbeing and progress. While the significance of monitoring the resilience, durability, and overall health of these structures remains paramount, the …
view more2012517 · Vibration Analysis of Structures by Component Mode Substitution W. A. BENFIELD and R. F. HRUDA Published Online:17 May 2012 https://doi.org/10.2514/3.49936 Previous ...
view more2022918 · A major engineering problem is predicting the behavior of the frames with semi-rigid connections under the influence of dynamic excitation. Some reviews have been done throughout the years covering the vibrations of structures. Methods for detecting damages in frames by using vibration monitoring were reviewed by [1].
view more2011816 · All of my vibration literature covers composite beams and non-composite beams/joists, but nothing seems to cover this type of system. I would assume that the wall (your girder) does not delfect therefore you only have to worry about the composite joist's properties. Non-composite joists are treated as "composite" when it comes to determining …
view more2016326 · The Vibration structure engineering has accomplished significant progress during the last decades. At present, there is an appropriate understanding of vibration ground motions and vibration ...
view more2024616 · L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignement et de recherche français ou étrangers, des laboratoires publics ou privés. Vibrations des structures: notes de cours.
view more2018110 · Vibration is a continuous cyclic motion of a structure or a component. Generally, engineers try to avoid vibrations, because vibrations have a number of unpleasant effects: Cyclic motion implies cyclic forces. Cyclic forces are …
view moreIn the design of lightweight structures, both the dynamics and durability must be taken into account. In this paper, a methodology for the combined optimization of structural dynamics, lightweight design, and lifetime with discrete vibration engineering measures is developed and discussed using a [...] Read more.
view more200991 · We used finite element method (FEM) to analyze dynamic characteristic of large vibrating screen with hyperstatic net-beam structure. Multi natural frequency, natural modes of vibration and dynamic response of the vibrating screen were calculated.
view moreBased on over 30 years' experiences in design, production and service of crushing and s
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