Results 31 to 40 of about 1,801,885 (262)
Scientific Reports, 2021 Conventional evaluation of the stability of bone screws focuses on pullout strength, while neglecting lateral migration resistance. We measured pullout strength and lateral migration resistance of bone screws and determined how these characteristics ...
Xiaoreng Feng +6 more
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Case Studies in Construction Materials, 2023 This study analyzes the precious data from the literature on bond strength between concrete and CFRP bars associated with the pullout test. In this regard, an overview of the pullout test and bond stress-slip model, along with a systematic analysis of ...
Mohd Basri Che Bakar +3 more
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PLoS ONE, 2020 Pedicle screw loosening resulting from insufficient bone-screw interfacial holding power is not uncommon. The screw shape and thread profile are considered important factors of the screw fixation strength. This work investigated the difference in pullout
Mu-Yi Liu +5 more
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Soils and Foundations, 2021 Understanding mechanical interactions at the root-soil interface is essential to predict the erosion of vegetated slopes. Recently, the shear strength of vegetatedil under changing hydraulic conditions has been measured and modeled; however, root-soil ...
Haruka Tomobe +2 more
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Effective Length Prediction and Pullout Design of Geosynthetic Strips Based on Pullout Resistance
, 2021 In this study, pullout tests were conducted on geosynthetic strips which can be applied to a block-type front wall. Based on the test results, the effective length is predicted, and the pullout design results are presented.
Gigwon Hong, Jeongjun Park
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Experimental and FDM Study on Geogrid-Soil Interaction by Reformed Direct Shear Test Apparatus [PDF]
Journal of Rehabilitation in Civil Engineering, 2019 This paper presents the effect of geogrid tensile strength by computing the pullout resistance and the geogrid-soil interaction mechanism. In order to inquire this interface, a series of pullout tests have been conducted by a large scale reformed direct ...
Ali Namaei +2 more
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Experimental Investigation into Pull-Out Strength of Foamed Concrete Using Different Types of Screw
MATEC Web of Conferences, 2014 This study focuses on the results of the comprehensive strength test to quantify the mechanical properties of the screw’s pullout strength on foamed concrete.
Othuman Mydin M.A. +4 more
doaj +1 more source
Biomechanical Comparison of Salvage Pedicle Screw Augmentations Using Different Biomaterials
Applied Sciences, 2022 Allograft bone particles, hydroxyapatite/β-hydroxyapatite-tricalcium phosphate (HA/β-TCP), calcium sulfate (CS), and polymethylmethacrylate (PMMA) bone cement are biomaterials clinically used to fill defective pedicles for pedicle screw augmentation. Few
Yun-Da Li +6 more
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Pullout strength of graphene and carbon nanotube/epoxy composites [PDF]
, 2016 An atomistic multiscale modelling approach is used to simulate the nonlinear pullout behaviour of interlinked single walled carbon nano tubes (SWCNT) and single layer graphene sheets (SLGS) embedded in an epoxy polymer.
Peng, Hua-xin +10 more
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Strength Performance of the Connection between Brick and SPF Lumber
Buildings, 2022 There are many ways to strengthen an unreinforced brick masonry wall. One of the strengthening methods applies timber, which is a lightweight and easy installation. The connection between the timber and the brick masonry wall plays an important role.
Ariunaa Ganbaatar +3 more
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