Results 31 to 40 of about 32,243 (299)
Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials
Advanced Engineering Materials, EarlyView.Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley +1 more source
SensorsInterface debonding between high-strength grouting materials and the inner surfaces of steel tubes in grouting jacket connections (GJCs), which have been widely employed in offshore wind turbine support structures, negatively affects their mechanical ...
Qian Liu +4 more
doaj +1 more source
Shear Bond Strength Evaluation of Composite Resin Bonded to Nickel Chromium Alloy [PDF]
Journal of Clinical and Diagnostic Research, 2018 Introduction: In modern dentistry, as the patient’s demand for aesthetic dentistry increases, the use of tooth-coloured restorative material increase correspondingly. One among them is the use of Porcelain Fused to Metal (PFM) restorations.
S Mohammed Sheik +5 more
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FATIGUE DEBONDING IN FIBROUS COMPOSITES
International Journal of Adhesion and Adhesives, 1980 Abstract The increased use of fibrous composites in various applications has drawn attention to the behaviour of such materials under fatigue loading. One possible collapse mechanism under this type of loading is progressive de-bonding between the fibre and the matrix.
P.A. Gradin, J. Backlund
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Fracture Mechanics of Plate Debonding [PDF]
Journal of Composites for Construction, 2008 The study has shown that the phenomena of plate debonding can be studied by means of a fracture-mechanics approach, which obviates the need for a finite element analysis which would have dubious validity in the presence of infinite stress concentrations.It has been necessary to produce a modified form of Branson’s method to allow the calculation of the
Achintha, M., Burgoyne, C.J.
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Advanced Engineering Materials, EarlyView.This study explores the discrepancies between bulk mechanics and spatial mapping in a tissue‐mimetic hydrogel model. Microplastic particles create localized stiff mechanical microenvironments that are detectable by cellular‐scale nanoindentation but leave bulk properties unchanged as measured by rheology.
Ahron T. Verschleisser +3 more
wiley +1 more source
Comparison of debonding resistance and failure type of three orthodontic band cements
Revista Facultad de Odontología Universidad de Antioquia, 2016 Introduction: the objective of this study was to compare the debonding resistance and failure type observed in three materials used for band cementation by means of the universal testing machine and a stereomicroscope. Methods: 72 third lower molars were
Liliana Andrea Piedra-Sarmiento +3 more
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Advanced Engineering Materials, EarlyView.CT‐based finite element simulations combined with in situ X‐ray computed tomography are used to analyze insert pull‐out in nickel‐coated polymer foams. Despite variations in material parameters, deformation consistently concentrates within a narrow annular region around the insert.
Yannik Bautz +4 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.This study proposes a potential device design for joint cartilage replacement. Silica‐polytetrahydrofuran (SiO2‐PolyTHF) hybrids with customizable mechanical properties were developed to mimic the characteristics of a natural meniscus. These were synthesized through a two‐pot sol–gel hybrid process.
Yu‐Chien Lin +12 more
wiley +1 more source
Behavior of RC beams patch repaired and strengthened with FRP composites : a numerical study [PDF]
, 2014 Includes bibliographical references.Reinforced concrete (RC) beams get deteriorated and become deficient mainly due to corrosion of steel reinforcements, poor maintenance and design, earthquakes and aging.
Mundeli, Salathiel
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