نتایج جستجو برای: interfacial strength
تعداد نتایج: 226588 فیلتر نتایج به سال:
Literature review The rapid and continuous growth in aerospace, automotive, and military applications requires special materials that have high performance characteristics to build structures that can achieve and exceed target properties. One of the important material characteristic needed for some of these applications is the ability to absorb vibrations, typically referred to as the damping c...
The brittle behavior and low strength of CoSb3/TiCoSb interface are serious issues concerning the engineering applications of CoSb3 based or CoSb3/TiCoSb segmented thermoelectric devices. To illustrate the failure mechanism of the CoSb3/TiCoSb interface, we apply density functional theory to investigate the interfacial behavior and examine the response during tensile deformations. We find that ...
OBJECTIVE To determine the effect of surface anodization on the interfacial strength between an orthodontic microimplant (MI) and the rabbit tibial bone, particularly in the initial phase after placement. METHODS A total of 36 MIs were driven into the tibias of 3 mature rabbits by using the self-drilling method and then removed after 6 weeks. Half the MIs were as-machined (n = 18; machined gr...
In the present work, Na+-montmorillonite nanoclay (Na-MMT) was functionalized using 3-aminopropyltrimethoxysilane (3-APTMS) as a coupling agent. The covalent functionalization of MMT was confirmed by Fourier-transform infrared spectroscopy (FT-IR). In the specimen fabrication stage, 5 wt% of pristine MMT or silane-functionalized MMT (f-MMT) were incorporated into an epoxy system and the resulta...
Velocity-strengthening friction significantly affects interfacial dynamics, strength and dissipation
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