Showing 61 - 80 results of 8,025 for search '(((beams OR beam) OR bee) OR been)', query time: 0.13s Refine Results
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    Finite element analysis bending of composite sandwich beams with metal facesheets by Rhuban S/O Jeva

    Published 2024
    “…This study investigates the structural bending behaviour of the sandwich composite beams with the use of face sheet metals. Three-Point bending was used to analyse the bending behaviour. …”
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    Final Year Project (FYP)
  4. 64

    Orbital angular momentum of structured vortex beams induced by intensity singularity by Hu, Juntao, Wei, Wenjun, Li, Xinzhong, Shen, Yijie, Zhan, Qiwen, Li, Guixin, Qian, Yixian

    Published 2025
    “…A new category of optical orbital angular momentum (OAM) associated with intensity singularity independent of phase singularity is predicted, and a kind of structured vortex beams (VBs) with arbitrary transverse shapes is demonstrated. …”
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    Journal Article
  5. 65

    Numerical study on reinforced concrete beam-column frames in progressive collapse by Long, Xu

    Published 2013
    “…The objective of current research is to numerically investigate the deformation behaviour of reinforced concrete (RC) beam-column framed structures subjected to destructive external loading. …”
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    Thesis
  6. 66

    Variation of stiffness of two magnetically coupled beams for broadband energy harvesting by Xiao, Jincheng

    Published 2014
    “…The non-linearity was introduced through the interaction of the tip magnets on the cantilever beams. The open circuit voltage outputs were first determined for both linear and non-linear PEH systems and compared to find the suitable material for the cantilever beams. …”
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    Final Year Project (FYP)
  7. 67

    Design of single-span medium-to-high strength concrete deep beams by Tan, Kang Hai., Kong, Fung Kew.

    Published 2008
    “…This project is to design of single-span medium-to-high strength concrete deep beams.…”
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    Research Report
  8. 68

    Focusing of linearly polarized Lorentz–Gauss beam with one optical vortex by Rui, Fu, Zhang, Dawei, Ting, Mei, Gao, Xiumin, Zhuang, Songlin

    Published 2013
    “…Focusing properties of linearly polarized Lorentz–Gauss beam with one on-axis optical vortex was investigated by vector diffraction theory. …”
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    Journal Article
  9. 69

    Coherent terahertz Smith-Purcell radiation generated by the microbunched electron beam by Zhang, H

    Published 2018
    “…<p>The main objective of the thesis is to investigate the generation of coherent terahertz (THz) Smith-Purcell radiation using microbunched electron beams. Several ways of generating electron microbunches were considered and a method to monitor the separation between microbunches was developed. …”
    Thesis
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    Shear behaviour of steel members and beam-to-column joints under elevated temperatures by Qian, Zhenhai

    Published 2008
    “…Five series of beams have been tested at both ambient and elevated temperatures, without thermal restraints. …”
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    Thesis
  12. 72

    Online optimisation of the CLIC drive beam bunch train recombination at CTF3 by Gamba, D

    Published 2016
    Subjects: “…Beam optics…”
    Thesis
  13. 73

    Experimental study on composite beam-column joints subject to column removal scenario by Michell, Nathasya

    Published 2017
    “…Research on progressive collapse analysis has been initiated since the partial collapse of Ronan Point apartment and it was found that failures usually started from beam-column joints when subjected to extreme loading. …”
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    Final Year Project (FYP)
  14. 74

    A two-dimensional co-rotational Timoshenko beam element with XFEM formulation by Xu, Jin, Lee, Chi King, Tan, Kang Hai

    Published 2014
    “…Pin connections and plastic hinges produce non-smooth displacement fields in beam structures. By using an appropriate extended finite element method (XFEM), non-smooth solutions can be obtained by regular coarse meshes, which do not necessarily conform to pins or plastic hinges. …”
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    Journal Article
  15. 75

    Dynamic behavior of reinforced concrete beams under varying rates of concentrated loading by Adhikary, Satadru Das, Li, Bing, Fujikake, Kazunori

    Published 2013
    “…LS-DYNA, an explicit finite element program widely used for three-dimensional nonlinear transient analysis of structures, was employed in this study to provide numerical simulations of RC beams under varying loading rates. Three-dimensional finite element (FE) models of RC beams have been described and verified with the experimental results, followed by a parametric study to investigate the influence of the longitudinal reinforcement ratio, the transverse reinforcement ratio and the shear span to effective depth ratio. …”
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    Journal Article
  16. 76

    Plasmon excitation on flat graphene by s-polarized beams using four-wave mixing by Tao, Jin, Dong, Zhaogang, Yang, Joel K. W., Wang, Qi Jie

    Published 2016
    “…However, exciting plasmons on graphene effectively still remains a challenge owing to the large wave-vector mismatch between the optical beam in air and graphene plasmon. In this paper, we present a novel scheme capable of exciting graphene surface plasmons (GSPs) on a flat suspended graphene by using only s-polarized optical beams through four-wave mixing (FWM) process, where the GSPs fields were derived analytically based on the Green's function analysis, under the basis of momentum conservation. …”
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    Journal Article
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    Static and cyclic behavior of steel beams retrofitted with fiber reinforced polymer laminates by Yu, Yi

    Published 2009
    “…This thesis presents a study on performance of FRP-steel joints and steel beams retrofitted with FRP under static and cyclic loading. …”
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    Thesis
  20. 80

    Analysis and design of curved steel beam member in elevation using Eurocode 3 by Yandarmadi, Kelvin

    Published 2021
    “…Therefore, this paper presents analytical estimates of the behaviour existed by curved like structures such as curved steel beam under uniformly gravitational distributed load. …”
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    Final Year Project (FYP)