مرور Volume 46, Issue 1 بر اساس تاریخ انتشار
در حال نمایش موارد 1 - 5 از 5
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The Effects of Nano In2O3 and ZnO on the CO Gas Detection of the SnO2 Sensor
(University of Tehran, 2013-12-01)The pellet-type SnO2 sensor was synthesized by the solid state method and the effects of additives such as nano ZnO (1-12 mol %) and nano In2O3 (1-10 mol %) on the CO gas sensitivity of ...
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On the Mechanical Properties of Chiral Carbon Nanotubes
(University of Tehran, 2013-12-01)Carbon nanotubes (CNTs) are specific structures with valuable characteristics. In general, the structure of each nanotube is defined by a unique chiral vector. In this paper, different structures of short single-walled ...
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Damage Assessment in Glass Fiber-Epoxy Matrix Composite under High Velocity Impact of Ice
(University of Tehran, 2013-12-01)This study investigated the influence of nanoclay on the impact damage resistance of glass fiber-epoxy composites under high velocity ice impact loading. Addition of 0.5 wt. % nanoclay into epoxy was shown to improve damage ...
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Effect of Incorporation of Inhibitor Loaded Mesoporous Silica on the Corrosion Behavior of Epoxy Coatings
(University of Tehran, 2013-12-01)In this research, mesoporous silica was applied as the host of corrosion inhibitor (molybdate). The loaded mesoporous silica was dispersed in an epoxy matrix. The composite was then coated on the mild steel plate. Results ...
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Nanocrystallization in Co67Cr7Fe4Si8B14 Amorphous Alloy Ribbons
(University of Tehran, 2013-12-01)The nanocrystallization of Co67Fe4Cr7Si8B14 amorphous ribbons which prepared by planar flow melt spinning process (PFMS) was investigated. Crystallization of the ribbons ...
