Showing 3,821 - 3,840 results of 5,986 for search '"geometry"', query time: 0.07s Refine Results
  1. 3821

    Extraordinary properties of mechanical metamaterials fabricated by projection microstereolithography by Hu, Jingdan

    Published 2023
    “…Remarkably, these polymeric plate lattices can even exceed stainless steel lattices and some other current polymeric lattices in terms of specific energy absorption, demonstrating their wide range of possible uses in situations when high energy absorption, high strength, and light weight are required. In addition to the geometry study, properties of three different kinds of 3D printable resin materials were also explored. …”
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    Thesis-Master by Research
  2. 3822

    Increasing the interlayer strength of 3D printed concrete with tooth-like interface: an experimental and theoretical investigation by He, Lewei, Li, Hua, Chow, Wai Tuck, Zeng, Biqing, Qian, Ye

    Published 2023
    “…By this model, further design and optimization of the interfacial geometry would be possible, for higher interlayer strength subject to different parameters and conditions of 3D concrete printing.…”
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    Journal Article
  3. 3823

    Evaluating the effects of calcium supplementation for chicken embryos cultured in a novel biomimetic transparent eggshell by Ng, Sze Xian

    Published 2023
    “…This polydimethylsiloxane system enables a high degree of optical clarity in a three-dimensional state and retains an elliptical geometry of an egg. Benefits of utilizing such an approach can include enhanced visibility, improved accessibility, as well as overall design robustness. …”
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    Thesis-Master by Research
  4. 3824

    Experimental investigation of electrochemical carbon dioxide reduction reaction for C1 products with diatomic copper manganese electrocatalyst by Hee, Zachary An

    Published 2023
    “…The SEM images which have shown no difference in geometry structure can be proven that it is not a mechanism behind the hetero-diatomic Cu-Mn-N-C’s high performance when compared to the other SAC samples.…”
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    Final Year Project (FYP)
  5. 3825

    Buckling failure of rectangular oil tank with corrugated wall by Chng, Benjamin Chi Tze

    Published 2023
    “…Nonlinear buckling analysis is carried out which includes the nonlinearity of the material and geometry. Loading for this project includes a constant hydrostatic pressure and a surcharge pressure up to 4 bar applied across the entire wall surface. …”
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    Final Year Project (FYP)
  6. 3826

    Computational fluid dynamics study of wind turbine by Tang, Jiann Haur.

    Published 2009
    “…Blade element momentum (BEM) theory enables optimization of blade design. Blade geometry parameter and inflow angle are basic results from the solution of BEM equations. …”
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    Final Year Project (FYP)
  7. 3827

    Manipulation of the optical properties of colloidal 2D CdSe nanoplatelets by Zhang, Zitong, Sun, Handong

    Published 2023
    “…Driven by the unique optoelectronic features arising from the strong quantum confinement along the thickness direction, rapid development of CdSe-based nanoplatelets (NPL) has accomplished facile bandgap tunability over a broad spectrum via different preparation protocols or various postsynthesis treatments. The anisotropic geometry of NPLs also stimulates the exploitation of selfassembled CdSe NPL superstructures to enhance light extraction efficiency in display technologies and achieves polarized lasing performance or even electrically pumped laser by adjusting the transition dipole orientation. …”
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    Journal Article
  8. 3828

    Relationship between highway geometric characteristics and accident risk: a multilayer perceptron model (MLP) approach by Yan, Jie, Zeng, Sheng, Tian, Bijiang, Cao, Yuanwen, Yang, Wenchen, Zhu, Feng

    Published 2023
    “…The accident risk of the highway geometry was analyzed based on the SHAP and MLP theories. …”
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    Journal Article
  9. 3829

    Spin-statistics relation and the Abelian braiding phase for anyons in fractional quantum Hall effect by Trung, Ha Quang, Wang, Yuzhu, Yang, Bo

    Published 2023
    “…Here we prove a spin-statistics relation using only FQH wave functions, on both the sphere and disk geometry. In particular, the proof on the disk generalizes to all quasiholes in realistic systems, which have a finite size and could be deformed into arbitrary shapes. …”
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    Journal Article
  10. 3830

    Interacting topological Dirac magnons by Sun, Hao, Bhowmick, Dhiman, Yang, Bo, Sengupta, Pinaki

    Published 2023
    “…Our work demonstrates the interplay between band geometry, interactions, and the external light field in the bosonic system and can potentially lead to new insights into the properties of magnon-based spintronic devices.…”
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    Journal Article
  11. 3831

    SE-Calib: semantic edge-based LiDAR-camera boresight online calibration in urban scenes by Liao, Youqi, Li, Jianping, Kang, Shuhao, Li, Qiang, Zhu, Guifang, Yuan, Shenghai, Dong, Zhen, Yang, Bisheng

    Published 2023
    “…Rigorous boresight calibration between light detection and ranging (LiDAR) and the camera is crucial for geometry and optical information fusion in Earth observation and robotic applications. …”
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    Journal Article
  12. 3832

    Deep ring-block-wise network for hyperspectral image classification by Xing, Changda, Zhao, Jianlong, Wang, Zhisheng, Wang, Meiling

    Published 2023
    “…From the perspective of spatial geometry, one excellent feature distribution form requires to satisfy both properties, i.e., block and ring. …”
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    Journal Article
  13. 3833

    River blockage and impulse wave evolution of the Baige landslide in October 2018: insights from coupled DEM-CFD analyses by Li, Dongyang, Nian, Tingkai, Tiong, Robert Lee Kong, Shen, Yueqiang, Shao, Zhe

    Published 2023
    “…In addition, the simulated cumulative landslide spreading path, deposit geometry, maximum wave elevation and cumulative wave erosion area satisfactorily match the survey results. …”
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    Journal Article
  14. 3834

    Fabrication of naturally derived scaffolds using indirect rapid prototyping techniques by Ng, Zhen Yang.

    Published 2009
    “…Due to the limitation of traditional fabrication techniques, which could not control the porous geometry, advanced manufacturing technologies, such as Rapid Prototyping techniques have been developed, to aid in overcoming the limitations. …”
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    Final Year Project (FYP)
  15. 3835

    Large-area photonic bound state in the continuum for ultraviolet and deep-blue emission for organic, inorganic, and perovskite scintillators by Kowal, Dominik, Wong, Liang Jie, Birowosuto, Muhammad Danang

    Published 2023
    “…By tailoring the structure geometry, it can be robustly tuned to match the emission characteristics of chosen materials. …”
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    Journal Article
  16. 3836

    High orbital angular momentum lasing with tunable degree of chirality in a symmetry-broken microcavity by Qiao, Zhen, Yuan, Zhiyi, Zhu, Song, Gong, Chaoyang, Liao, Yikai, Gong, Xuerui, Kim, Munho, Zhang, Dawei, Chen, Yu-Cheng

    Published 2023
    “…This study reports a strategy to generate OAM microlasers with tunable DOCs and large quantum numbers through a ring-structured Fabry–Perot microcavity with nanoscale symmetry-broken geometry. By exploiting the uneven potential of photons distributed in a microcavity, the dissymmetry factor of OAM laser can be continuously tuned from −1 to +1 by manipulating optical pump positions. …”
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    Journal Article
  17. 3837

    Automated pipetting robot for proxy high-throughput viscometry of Newtonian fluids by Soh, Beatrice W., Chitre, Aniket, Lee, Wen Yang, Bash, Daniil, Kumar, Jatin N., Hippalgaonkar, Kedar

    Published 2023
    “…Specifically, by measuring the actual dispense flow rate of fluids with varying viscosities under fixed dispense conditions, we construct a calibration curve and propose a scaling analysis based on flow through an idealized pipette tip geometry. Our model can predict the viscosity of Newtonian fluids with an error of 6.5%. …”
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    Journal Article
  18. 3838

    Thermal performance of cold plates with novel pin-fins designed using Bézier curves by Fok, Priscilla Jia Yuan, Liu, Pengfei, Kandasamy, Ranjith, Wong, Teck Neng

    Published 2023
    “…This study highlights the flexibility of Bézier curves in producing different pin-fin geometries.…”
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    Journal Article
  19. 3839

    Monitoring concrete structures using smart sensors by Ong, Clarence Jian Loong

    Published 2023
    “…By assessing the phase and frequency responses in different concrete shapes, the project aims to determine whether size and geometry play a role in the optimal finishing timing. …”
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    Final Year Project (FYP)
  20. 3840

    Hybridization engineering of oxyfluoride aluminosilicate glass for construction of dual-phase optical ceramics by Du, Guanxin, Wen, Shaofei, Zhao, Junjie, Ran, Peng, Wang, Dazhao, Wei, Lei, Qiao, Xvsheng, Yang, Yang, Qiu, Jianrong, Zhou, Shifeng

    Published 2024
    “…Transparent hybridized oxide-fluoride ceramics with fiber geometry and dual-phase microstructures are also successfully fabricated. …”
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    Journal Article