Showing 161 - 180 results of 12,717 for search '((cars OR peer) OR ((beer OR been) OR (bear OR beam)))*', query time: 0.18s Refine Results
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    Study on process parameter optimization for electron beam melting additive manufacturing by Wang, Chengcheng

    Published 2021
    “…Electron beam melting additive manufacturing (EBM-AM), also known as selective electron beam melting (SEBM), is a mainstream metal additive manufacturing (AM) technique that employs an electron beam to process metallic powder feedstocks in vacuum environment (~ 10-4 - 10-5 mbar) at elevated temperatures (~ 500 - 1100 °C). …”
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    Thesis-Doctor of Philosophy
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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)
  8. 168

    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
  9. 169

    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
  10. 170

    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)
  11. 171

    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
  12. 172

    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
  13. 173

    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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  15. 175

    Noninnocent behavior of nitrosoarene-pyridine hybrid ligands : ruthenium complexes bearing a 2-(2-Nitrosoaryl)pyridine monoanion radical by Chan, Siu-Chung, England, Jason, Lee, Wing-Chun, Wieghardt, Karl, Wong, Chun-Yuen

    Published 2015
    “…Redox-active ligands: Structural, spectroscopic, and theoretical studies of ruthenium(II) complexes bearing 2-(2-nitrosoaryl)pyridine ligands and their reduced analogues reveals the redox noninnocence of 2-(2-nitrosoaryl)pyridine (see scheme).…”
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    Journal Article
  16. 176
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    When mobile phone use becomes problematic : the influence of self, parents and peers on adolescents' mobile phone behavior in Singapore and Malaysia by Chuah, Soo Fei

    Published 2018
    “…As mobile phones become prevalent in our daily lives, studies have been conducted to investigate the reasons behind the popularity of mobile phones. …”
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    Thesis
  18. 178

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

    Published 2014
    “…In this paper, a two-dimensional co-rotational beam element with XFEM formulation to simulate pin connections and plastic hinges is presented. …”
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    Journal Article
  19. 179

    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
  20. 180

    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