Showing 61 - 80 results of 2,263 for search '((sheets OR ((sheer OR (chen OR chern)) OR sheet)) OR bears)', query time: 0.16s Refine Results
  1. 61

    Topological phase transition induced by gain and loss in a photonic Chern insulator by Teo, Hau Tian, Xue, Haoran, Zhang, Baile

    Published 2022
    “…We present a design of a non-Hermitian photonic Chern insulator whose band topology can be tuned via gain and loss. …”
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    Journal Article
  2. 62

    Experimental measurement of squeeze flow in hydrodynamics bearings by Xing, Fei

    Published 2015
    “…This project investigates the pressure generation performance by using 3 extended spiral grooves bearing (SGB), first one called K10 (new) with 10 grooves, second one called K15 (new) with 15 grooves, third one called K15 (Alan) with 15 grooves. …”
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    Final Year Project (FYP)
  3. 63
  4. 64

    Numerical simulation and topology optimization of slider air bearing by Li, Qiang

    Published 2008
    “…Since the first commercial hard disk drive was developed in 1956, the stability of the flying attitude is always an important factor to be considered in the slider air bearing design. The objective of this dissertation is to develop an efficient computational modeling technique for simulating the air bearing slider (ABS) in hard disk drives and ultimately develop an effective topology optimization methodology to systematically and automatically design the air bearing slider with a target of achieving a near-constant flying attitude when the slider moves over the surface of the hard disk drive. …”
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    Thesis
  5. 65
  6. 66

    Air bearing surface design for high flying stabilities by Lim, Choon Ming.

    Published 2009
    “…The purpose of the Air Bearing Surface (ABS) is to create an air cushion to allow the slider to fly over the platter disk at extreme low height without any physical contact. …”
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    Final Year Project (FYP)
  7. 67

    Analysis of bull and bear phases of the Singapore stock market by Wang, Tiantian, Yang, Na

    Published 2010
    “…This project studies the alternation of bull and bear markets of Singapore stock market. Using historical daily Straits Time Index (STI) from 25/1/2000 to 24/8/2009 and weekly STI from 28/12/1987 to 24/8/2009, this project investigates two approaches to simulate the bull and bear runs, which are compared with the actual bull and bear runs. …”
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    Final Year Project (FYP)
  8. 68
  9. 69

    Study on electrical discharge machining (EDM) in motor bearings by Lam, Jin Seng

    Published 2017
    “…This research was put to the test with high gain and switching frequency for industrial grade motor bearing. Providing an understanding to how bearing damage occur. …”
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    Final Year Project (FYP)
  10. 70
  11. 71

    Bio-based lubricant with additives: Tribological performances in hydrodynamic journal bearing by Norazman, Amanda, Paiman, Zulhanafi, Samion, Syahrullail, Afiq, Muhammad Noor, Muhammad Yazid, Witri, Rasep, Zuraidah

    Published 2024
    “…Practical implications: The results would be quite useful for researchers generally and designers of bearings in particular. Originality/value: This study used PMO as the base stock, and its compatibility with TBHQ and EVA was investigated in terms of its OS and viscosity. …”
    Article
  12. 72
  13. 73

    Passive acoustic tracking of an unmanned underwater vehicle using bearing-Doppler-speed measurements by Kita, Kristen Railey, Randeni, Supun, DiBiaso, Dino, Schmidt, Henrik

    Published 2024
    “…The propeller rotation rate can be estimated from the motor signature and converted to speed using a pre-identified model of the robot. The bearing-Doppler-speed measurements outperformed traditional bearing-Doppler target motion analysis: the bearing, bearing rate, range, and range rate accuracy improved by a factor of 2×, 16×, 3×, and 6×, respectively. …”
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    Article
  14. 74

    Fault frequency identification of rolling bearing using reinforced ensemble local mean decomposition by Qin, Bo, Luo, Quanyi, Zhang, Juanjuan, Li, Zixian, Qin, Yan

    Published 2022
    “…The vibration signal of rolling bearing exhibits the characteristics of energy attenuation and complex time-varying modulation caused by the transmission with multiple interfaces and complex paths. …”
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    Journal Article
  15. 75
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  18. 78

    Synthesis and telomeric G-quadruplex-stabilizing ability of macrocyclic hexaoxazoles bearing three side chains by Ma, Yue, Iida, Keisuke, Sasaki, Shogo, Hirokawa, Takatsugu, Heddi, Brahim, Nagasawa, Kazuo, Phan, Anh Tuân

    Published 2019
    “…Here, we describe the synthesis of a new series of macrocyclic hexaoxazole-type G4 ligand (6OTD) bearing three side chains. One of these ligands, 5b, stabilizes telomeric G4 preferentially over the G4-forming DNA sequences of c-kit and K-ras, due to the interaction of its piperazinylalkyl side chain with the groove of telomeric G4.…”
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    Journal Article
  19. 79

    苏伟贞《沉默之岛》的身体书写与现代性 = On embodied modernities in Su Wei-Chen’s island of silence by 陈文慧 Tan, Boon Hui

    Published 2014
    “…This thesis is an analysis on Su Wei-Chen’s novel Island of Silence (1994), with regards to the theme of embodied modernities. …”
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    Final Year Project (FYP)
  20. 80

    Load‑bearing behaviors of sandwich plates with non‑uniformly distributed grid cores : Static compression and bending by Hao, Ning, Wang, Youlong, Song, Yiheng, Ruan, Sihan, Quanjin, Ma, Wang, Ziying

    Published 2023
    “…Under bending loading, most NUGPs experience local failure at the loading head, while the specific category surpassing GPs undergoes shear buckling in longer grid walls. (3) Deformation modes of the core layer, mechanical analysis, thin plate buckling theory, and equivalent bending stiffness calculations elucidate the load-bearing mechanisms of NUGPs. These findings enhance topology optimization research for sandwich plates, provide guidance for grid wall arrangements under different loading conditions, and offer insights for designing lightweight sandwich structures.…”
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    Article