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

“…In this paper, a two-dimensional co-rotational beam element with XFEM formulation to simulate pin connections and plastic hinges is presented. …”
Get full text
Get full text

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. …”
Get full text

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. …”
Get full text

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

“…Previous research studies have focused on the behaviour of bare steel beam-column joints under column removal scenario. …”
Get full text

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.…”
Get full text

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. …”
Get full text
Get full text

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

“…The defining feature of these particle accelerators, that of intense beams, is tightly coupled to what limits the intensity, which is the controlled loss of beam particles.…”

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

Subjects: “…Beam optics…”

The Impact of Process Substitution on Manufacturing Costs: A Comparative Analysis of Sheet Metal Forming versus Extruded Steel Cutting by Talal, Omar

“…Sheet metal manufacturers continuously seek methods to enhance automation and reduce costs. …”
Get full text

High-strength concrete deep beams with different web reinforcements under combined loading by Weng, Li Wei.

“…The investigations described in this thesis are principally concerned with the general behaviour, analysis and design in shear of reinforced concrete deep beams subjected to combined loading with various top to bottom loading ratios. …”
Get full text

Fracture toughness assessment of a solder joint using double cantilever beam specimens by Lee, Adeline Puay Chen, Lim, Zan Xuan, Yantara, Natalia, Loo, Shane Zhi Yuan, Tee, Tong Yan, Tan, Cher Ming, Chen, Zhong

“…Conventional assessment of solder joint reliability uses either ball shear test or solder ball pull test. The test results are reported in terms of materials strength in either shear or tensile mode, and the strength values are size-dependent. …”
Get full text
Get full text

Experimental and numerical investigations of press-braked stainless steel channel section beam-columns by Zhang, Lulu, Li, Shuai, Tan, Kang Hai, Zhao, Ou

Subjects: Get full text

Steady and unsteady mhd mixed convection flow of casson and casson nanofluid over a nonlinear stretching sheet and moving wedge / by Imran Ullah, author 615066, Sharidan Shafie 604398, Iiyas Khan, supervisor 615067, Fakulti Sains 8004

Steady and unsteady mhd mixed convection flow of casson and casson nanofluid over a nonlinear stretching sheet and moving wedge / by Imran Ullah, author 615066

Effect mechanism of Er content variations on the mechanical and corrosion properties of T6 state Al–Mg–Si-xEr sheets by Cao, Puli, Zhu, Daibo, Wu, Na, Ouyang, Lingxue, Li, Chengbo, Liu, Yang, Zhu, Yulong, Liu, Jirong

“…This work investigates the influence of erbium (Er) content on the microstructure, mechanical properties, and corrosion behavior of T6 state AA6061 sheets. The findings reveal that nanoscale Al(Fe, Mn)Si particles are the main factors hindering dislocation motion and grain boundaries (GBs) migration. …”
Get full text

Argon-plasma-induced ultrathin thermal grafting of thermoresponsive pNIPAm coating for contractile patterned human SMC sheet engineering by Rayatpisheh, Shahrzad, Li, Peng, Chan-Park, Mary B.

“…This method is optimized for human primary SMC attachment and subsequent intact cell sheet detachment by lowering the temperature. The contractile gene expression of the cells showed that the contractile phenotype of the SMCs which is induced by aligning the cells through micropatterning is more preserved after thermoresponsive cell sheet detachment in contrast with enzymatic detachment. …”
Get full text
Get full text

The significant effect of hydromagnetic on carbon nanotubes based nanofluids flow and heat transfer past a porous stretching/shrinking sheet by Abdul Samat, Nazrul Azlan, Bachok, Norfifah, Md Arifin, Norihan

“…From the results, non-unique solutions are obtained in the cases where the sheet is shrunk, the magnetic parameter less than 0.1, or the porosity parameter is less than 30. …”
Get full text

A compact 2 degree-of-freedom energy harvester with cut-out cantilever beam by Wu, Hao, Tang, Lihua, Yang, Yaowen, Soh, Chee Kiong

“…The harvester comprises one main cantilever beam and one secondary cantilever beam cut out within the main beam. …”
Get full text
Get full text

Experimental investigation on lightweight composite slab system with hollow box beam for flood resistant / by Low, Jun Xiu, 1991-, author 627332, Shek, Poi Ngian, supervisor 182086, Fakulti Kejuruteraan. Sekolah Kejuruteraan Awam 619085