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نمایش تعداد 1-10 از 34
Formation of ultrafine structure in as cast Ti7CuXSn alloys
Synthesis of Fe based ZrB2 composite coating by gas tungsten arc welding
Microstructure and microhardness of carbon nanotube reinforced copper nanocomposites
The effect of aqueous media on the mechanicalproperties of fluorapatite–mullite glass–ceramics
significant effects on flexural strength and Vickers micro-hardness values....
Fabrication of Fe–TiC–Al2O3 composites on the surface of steel using a TiO2–Al–C–Fe combustion reaction induced by gas tungsten arc cladding
The aim of the present study was to fabricate Fe–TiC–Al2O3 composites on the surface of medium carbon steel. For this purpose, TiO2–3C and 3TiO2–4Al–3C–xFe (0 ≤ x ≤ 4.6 by mole) mixtures were pre-placed on the surface of ...
Surface hardness improvement in surface grinding process using combined Taguchi method and regression analysis
This study has implemented a combined Taguchi method and regression analysis to optimize grinding parameters to enhance the superficial hardness of workpiece. The workpiece material is AISI1045 annealed steel and the process ...
On the Wear Behavior of Cyanoacrylate in Presence of Nano-Sized SiO2
. Thus the main goal of current research focused on clarifying the role of nano-sized SiO2 on wear behavior of cyanoacrylate. Pin-on-disk wear test, SEM imaging and microhardness test was utilized to investigate wear performance of cyanoacrylate and its...
Effect of electric contact surface treatment on microstructure and wear behaviour of ductile iron
On the natural aging behavior of Aluminum 6061 alloy after severe plastic deformation
Natural aging behavior of the aluminum 6061 alloy after a novel Severe Plastic Deformation process called Tube Channel Pressing (TCP) was studied. For this purpose, Vickers microhardness test was used to investigate the changes of mechanical...