Results 71 to 80 of about 360,909 (306)
Frontiers in Biomedical TechnologiesPurpose: In this study, the fracture resistance of prosthetic screws was tested using abutments made of titanium, zirconia, and Polyether Ether Ketone (PEEK) on dental implants.
Inas Salman
doaj +1 more source
Hybrid composite laminate structures [PDF]
, 1977 An invention which relates to laminate structures and specifically to essentially anisotropic fiber composite laminates is described. Metal foils are selectively disposed within the laminate to produce increased resistance to high velocity impact ...
Chamis, C. C., Lark, R. F.
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Comment on ?Fracture resistance of paper? [PDF]
Journal of Materials Science, 1975 Peer Reviewed ; http://deepblue.lib.umich.edu/bitstream/2027.42/44667/1/10853_2004_Article_BF00541421 ...
Page, D. H., Mai, Yiu-Wing, Seth, R. S.
openaire +2 more sources
Advanced Engineering Materials, EarlyView.Trace additions of Sn and Sr combined with a two‐step aging treatment are shown to enhance the microstructure and performance of Al–Zr–Sc conductor alloys. Strength and electrical conductivity increase concurrently through accelerated precipitation of fine Al3(Sc, Zr) precipitates and improved dislocation resistance, offering a cost‐effective pathway ...
Quan Shao +3 more
wiley +1 more source
Advances in Materials Science and Engineering, 2023 Asphalt mixture modification with rubberised material frequently results in improved characteristics and extended service life in actual application. This research characterised the synergistic consequences of rubber modifiers (crumb rubber powder (CRP ...
Sharvin Poovaneshvaran +5 more
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Experimental characterization of fibre-reinforced composites improved with nanofibres or nanotubes [PDF]
, 2010 A review is presented on the testing and mechanical properties of continuous fibre reinforced composites modified with nanotubes or nanofibres either dispersed in the resin or grown on the microfibres.
Akkerman, R., Koissin, V., Warnet, L.
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Effect of Laser Deoxidation on Adhesive‐Bonded Aluminum in an Oxygen‐Free Atmosphere
Advanced Engineering Materials, EarlyView.This study investigates laser ablation of aluminum under oxygen‐free conditions. The goal is to produce oxide‐free substrates that enable improved adhesive bonding with epoxy. Optimized laser parameters (90% overlap, 300 µJ) combined with oxide‐free substrates result in the highest tensile strength of the adhesive bond.
Sandra Gerland +5 more
wiley +1 more source
Time scale in concrete fracture: a model based on partitions of unity [PDF]
, 2001 Intense research efforts have been put in the formulation of theories for crack initiation and propagation in concrete. Yet, little attention has been paid to the time-dependence of fracture, despite evidence of its significance.
Van Zijl, GPA, Wells, GN
core
Influence of an Oxygen‐Free Atmosphere on Diamond‐Single‐Grain Scratching of Ti–6Al–4V
Advanced Engineering Materials, EarlyView.Single‐grain scratching of Ti–6Al–4V is investigated under controlled, oxygen‐free, and ambient atmospheres using a novel experimental setup with in situ high‐speed imaging. The approach enables direct observation of chip formation and adhesion under suppressed oxidation.
Berend Denkena +2 more
wiley +1 more source
The influence of toughening-particles in CFRPs on low velocity impact damage resistance performance
, 2014 The role of particle-toughening for increasing impact damage resistance in carbon fibre reinforced polymer (CFRP) composites was investigated. Five carbon fibre reinforced systems consisting of four particle-toughened matrices and one system containing ...
Bull, D.J. +3 more
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