...Sujit Das; Vinit Ranjan; Brijesh Kumar Pandey; P. S. Robi; Hymavathi Narasimhala; Chandan Kumar Two new refractory high-entropy alloys (RHEAs) of WMoVCrTa and W₂₃Mo₂₃V₁₇Cr₈Ta₇Fe₂₂ were fabricated, and their wear test was carried out...

... stainless steel. The EPD voltage and coating time varied from 50 to 150 V and 1 to 3 min, respectively, and were sintered at 750°C. Various analyses were performed, including Fourier transform infrared spectroscopy, X-ray diffraction, field emission scanning electron microscopy, ball-on-disk wear...

..., with improvements observed up to approximately 85 μm beneath the surface. Under a 5 N load, wear volume loss showed no significant difference between treated and untreated specimens; however, at a 15 N load, long-term SVP treatments (1, 2, and 4 hours) resulted in decreased wear loss compared...

...Mine Kırkbınar; Erhan İbrahimoğlu; Salih Hakan Yetgin; Fatih Çalışkan Poly(methyl methacrylate) (PMMA), is widely used in biomedical applications such as bone cement. However, it is known to have low wear resistance. To enhance its tribological behavior, a reinforcement phase is necessary...

...Cemal Çarboğa, PhD In this study, the effect of the addition of vanadium (V) on the densification, microstructure, and wear behavior of borosintered powder metallurgy steels was investigated. Ball-milled powders containing 0, 1, 5 and 10 wt.% V were cold-compacted under 200 MPa pressure...