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

“…<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. …”

Enhancing quantum synchronization through homodyne measurement, noise, and squeezing by Shen, Yuan, Soh, Hong Yi, Fan, Weijun, Kwek, Leong Chuan

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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

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

“…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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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

“…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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Shear behaviour of steel members and beam-to-column joints under elevated temperatures by Qian, Zhenhai

“…Five series of beams have been tested at both ambient and elevated temperatures, without thermal restraints. …”
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Online optimisation of the CLIC drive beam bunch train recombination at CTF3 by Gamba, D

Subjects: “…Beam optics…”

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

“…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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Shear Capacity of RC Beam with Opening Strengthened Using CFRP Sheet and Plate by Fai, Moi Kin, Ali, Noorwirdawati

“…This paper investigates the use of carbon fibre-reinforced polymer (CFRP) sheets and plates for the bi-directional reinforcement of reinforced concrete beams with transverse single and double symmetrical openings. …”
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Dynamic behavior of reinforced concrete beams under varying rates of concentrated loading by Adhikary, Satadru Das, Li, Bing, Fujikake, Kazunori

“…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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Non-linear analysis of bolted flush endplate steel beam-to-column connections / by Chou, Ka Chun, 1990-, author 610578, Redzuan Abdullah, supervisor 558354, Fakulti Kejuruteraan. Sekolah Kejuruteraan Awam 619085

Non-linear analysis of bolted flush endplate steel beam-to-column connections / by Chou, Ka Chun, 1990-, author 610578

Static and cyclic behavior of steel beams retrofitted with fiber reinforced polymer laminates by Yu, Yi

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

“…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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The bending-stretching effect of a nonlinear elastic beam under finite deformation by Wu, Mao See

“…Second-order solutions for the pure bending of a beam under finite deformation are obtained in this paper. …”
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Modulation schemes for the audio beam system : fixed-point analysis, simulation and implementation by Seth, Abhishek

“…Directional sound can be created by modulating an audible signal onto an ultrasonic carrier and projecting the modulated signal via special types of ultrasonic transducer to generate the parametric array through air, in such a way that audible sound can travel in a column of sound beams. The device that generates this phenomenon is generally referred to as the parametric loudspeaker. …”
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Experimental and analytical investigations on the ultimate strength and serviceability of structural concrete deep beams by Poh, Soon Ping., Teng, Susanto.

“…The main objective of this research is to study experimentally and analytically the behaviour of simple and continuous, prestressed and nonprestressed concrete deep beams under service and ultimate load conditions.…”
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Studies for single bunch and multi-bunch beam instabilities in the Diamond-II booster by Husain, R, Wang, S, Fielder, RT, Martin, IPS, Burrows, PN

“…Due to the relatively low 100 MeV injection energy into the booster, the injected beam is susceptible to instabilities due to the very weak synchrotron radiation damping. …”

Space charge induced beam loss on a high intensity proton synchrotron by Pine, B

“…<p>High intensity proton synchrotrons provide beams for several types of facility around the world, including spallation neutron sources and high energy physics experiments. …”

Ultrastrong exciton-plasmon couplings in WS2 multilayers synthesized with a random multi-singular metasurface at room temperature by Wu, Tingting, Wang, Chongwu, Hu, Guangwei, Wang, Zhixun, Zhao, Jiaxin, Wang, Zhe, Chaykun, Ksenia, Liu, Lin, Chen, Mengxiao, Li, Dong, Zhu, Song, Xiong, Qihua, Shen, Zexiang, Gao, Huajian, Garcia-Vidal, Francisco J., Wei, Lei, Wang, Qi Jie, Luo, Yu

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