نتایج جستجو برای: microstructural properties
تعداد نتایج: 879098 فیلتر نتایج به سال:
Structural-microstructural and magnetic properties relationships of In1.0Fe0.1Te0.9, In1.0Co0.1Te0.9
A process for producing a black oxide coating on aluminum alloy was investigated in the present work. The blackening is widely used industrial applications, but it not deeply studied alloys. aim of this work to study obtained AA6060 surfaces employing two different solutions, both containing potassium permanganate, copper nitrate and nitric acid. first solution carried out coloring treatment at...
This paper presents experimental results on the fatigue properties of the modified microstructure of cost Al-alloy 7075 via friction stir processing (FSP). The microstructural behavior was investigated by using optical microscope (OM). The grain size of cast FSP-ed at different locations was investigated via XRD. Uniaxial tensile and bending fatigue tests were carried out at room temperature o...
This paper presents experimental results on the fatigue properties of the modified microstructure of cost Al-alloy 7075 via friction stir processing (FSP). The microstructural behavior was investigated by using optical microscope (OM). The grain size of cast FSP-ed at different locations was investigated via XRD. Uniaxial tensile and bending fatigue tests were carried out at room temperature o...
The aim of this study is to investigate the microstructure and wear properties nickel (Ni) matrix boron carbide (B4C) carbon nanofiber (CNF)-reinforced composite materials. Microstructure phase composition composites manufactured by powder metallurgy (PM) method were determined SEM-EDS XRD analysis. While hardness values Vickers measurement method, their using pin-on-disc method. SEM images sho...
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