نتایج جستجو برای: horizontally curved bridges
تعداد نتایج: 45508 فیلتر نتایج به سال:
The free vibration analysis of simply supported box-girder bridges is carried out using the finite element method. fundamental frequency determined in straight, skew, curved and skew-curved bridges. It important to analyse combined effect skewness curvature because bridge behaviour cannot be predicted by adding individual effects curvature. At first, an existing model considered validate presen...
A novel wideband uniplanar electromagnetic bandgap structure with curved line bridges (C-EBG) is proposed to be used in power planes for suppressed ground bounce noise (GBN) and improved signal integrity. Compared with a conventional uniplanar electromagnetic bandgap structure with straight line bridges (S-EBG), the CEBG structure significantly increases the equivalent inductance with less spli...
Morphogenesis emerges from complex multiscale interactions between genetic and mechanical processes. To understand these processes, the evolution of cell shape, proliferation and gene expression must be quantified. This quantification is usually performed either in full 3D, which is computationally expensive and technically challenging, or on 2D planar projections, which introduces geometrical ...
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