In this study, it was aimed to produce titanium silicide layer on Ti6Al4V by a simple, cheap and efficient method of pack siliconizing. Siliconizing was performed in a pack containing a mixture composed of SiO2 powder as ...

Ti-TiAl3 in situ composites with 10 wt.% Nb were successfully prepared from Ti, Al, and Nb metallic powders by powder metallurgy processing technique of electric current activated/assisted sintering. The current and process ...

Intermetallics are known as a group of materials that draws attention with their features such as ordered structure, high temperature resistance, high hardness and low density. In this paper, it is aimed to obtain intermetallic ...

This study reports some properties of copper matrix composite reinforced with silicon carbide at ratios of 1, 2, 3 and 5 % by weight manufactured by powder metallurgy method. Composite powders were pressed by applying a ...

SiC particulate-reinforced copper composites were prepared by powder metallurgy (PM) method and conventional atmospheric sintering. Scanning electron microscope (SEM), X-ray diffraction (XRD) techniques were used to ...

The production of Ni3Al was performed under an uniaxial pressure of 150 MPa at 1050 degrees C for 1 h. The formation temperature of Ni3Al was determined to be 655 degrees C. The presence of Ni3Al was confirmed by XRD ...

In this study, aluminum powder with 15 mu m size and carbonyl-nickel powder with 4-7 mu m size having 99% and 99.8% purity, respectively were used in order to produce NiAl by volume combustion synthesis. The production of ...