Showing 161 - 180 results of 806 for search '"curvature"', query time: 0.05s Refine Results
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  8. 168

    Comparison of Edgefile X3-One Curve File Systems and Cold Lateral Condensation-Single Cone Filling Techniques in Monoblocks With Simulated Curved Root Canals by Murat Maden, Deniz Karaosmanoğlu Akin

    Published 2025-01-01
    “…Methods: One hundred and eight monoblocks were divided into three main groups according to the curvature angle. Main group I had curvature angle of 5° at a distance of 6 mm from the root apex; main group II had curvature angle of 20° at the same distance from the root apex; and main group III had curvature angle of 20° at the same distance and curvature angle of 30° at a distance of 12 mm from the root apex. …”
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    Article
  9. 169

    Determination of Important Topographic Factors for Landslide Mapping Analysis Using MLP Network by Mutasem Sh. Alkhasawneh, Umi Kalthum Ngah, Lea Tien Tay, Nor Ashidi Mat Isa, Mohammad Subhi Al-batah

    Published 2013-01-01
    “…Topographic factors such as elevation, slope angle, slope aspect, general curvature, plan curvature, and profile curvature are considered as the main causes of landslides. …”
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  10. 170

    Improved Strategy of Two-Node Curved Beam Element Based on the Same Beam’s Nodes Information by Yuquan Wang

    Published 2021-01-01
    “…The curved beam with a great initial curvature is the typical structure and applied widely in real engineering structures. …”
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    Article
  11. 171

    Surface Design and Strength Analysis of Porous Linear Diaphragm by Kangkang Ding, Yinxin Yu, Yingxian Zhang

    Published 2021-02-01
    “…Titanium alloy curvature diaphragm is the main diaphragm type of existing flexible diaphragm couplings. …”
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    Article
  12. 172

    Safety Evaluation for Highway Geometric Design Based on Spatial Path Properties by Lu Wang

    Published 2023-01-01
    “…The results revealed a considerable positive correlation between curvature or torsion variance and crashes per million vehicles kilometers, as a slight difference between curvature and torsion could also be spotted. …”
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  13. 173

    A Novel Performance Analysis of the Microstrip Antenna Printed on a Cylindrical Body by Amr M. Mahros, Marwa M. Tharwat, Ali Elrashidi

    Published 2014-01-01
    “…Consequently, some of antenna parameters such as resonance frequency, input impedance, voltage standing wave ratio, return loss, quality factor, and antenna bandwidth are functions of curvature. In this work, we study the effect of curvature on the performance of circular patch microstrip antenna. …”
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  14. 174

    Ground Deformation Characteristics Induced by Mechanized Shield Twin Tunnelling along Curved Alignments by Dangzhong Wu, Kaiping Xu, Panpan Guo, Gang Lei, Kang Cheng, Xiaonan Gong

    Published 2021-01-01
    “…Considering the variational characteristics of the ground deformations with the magnitude of the radius of curvature, the radius of curvature of 100 m can be regarded as a critical tunnel alignment radius of curvature controlling the transformation of the curved tunnelling-induced ground deformational behaviors. …”
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  15. 175

    OH 89: A newly described ~1.8-million-year-old hominid clavicle from Olduvai Gorge by Taylor, Catherine E, Masao, Fidelis, Njau, Jackson K, Songita, Agustino Venance, Hlusko, Leslea J

    Published 2024-03-01
    “…We also describe a new methodology for measuring clavicular curvature using measurements of sternal and acromial curvature, from which an overall curvature measurement is calculated. …”
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  16. 176

    Tooth Profile Design and Movable Tooth Dynamic Response Analysis of Two Tooth Difference Movable Tooth Transmission with Cycloid Curve by Han Xiaojuan, Yang Maokun

    Published 2015-01-01
    “…The tooth outline of center gear is analyzed with simulation software,and the radius of curvature of the center gear is calculated. The position of the minimum radius of curvature of the center gear is ascertained,and the conditions to avoid the tooth profile interference are given. …”
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  17. 177

    Numerical Calculation of Meridional Path Line and Optimum Approximation with Multi-segment Arc of Hydrodynamic Torque Converter by Liu Shiping, Zhang Zongfu, Zhang Zhihua, Jia Jiantao

    Published 2017-01-01
    “…Based on the meridional path line equation,the calculation formula of curvature radius and curvature center coordinates is derived.By using numerical calculation method,the curves of curvature radius and curvature center coordinates versus the polar angle are obtained. …”
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  18. 178

    Surgically concerned anatomy of roots of lower third molar by Khurshid A. Kheder, Sarkawt Ali, Hassan Ali Mahmoud Albarzanji

    Published 2020-06-01
    “…Root number, shape and curvature all affecting the process of surgery. To determine frequency of different root patterns of LTM. …”
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  19. 179

    Performance enhancement of gas cyclone with streamlined ports using CFD simulations by Moustafa M. Soliman, Yasser El-shaer, Khairy Elsayed, Mohamed A. Ibrahim

    Published 2025-01-01
    “…The cyclone with no curvature exhibits lower pressure and tangential velocity compared to the cyclones with curvature and radius of bell mouth shape of (DX/D) ratio equal 0.5. …”
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  20. 180

    Exact Receptance Function of Cracked Beams and Its Application for Crack Detection by Khoa Viet Nguyen, Mai Van Cao

    Published 2019-01-01
    “…The influence of the crack on the receptance curvature is investigated. The results show that when there are cracks, the receptance curvature is influenced significantly at crack positions. …”
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