Magnesium and its alloys stand out as potential candidates for degradable implants in biomedical applications due to their high specific strength and appropriate mechanical properties. As an implant material Mg is biocompatible and biodegradable in human body fluid, thus eliminating the need for a second...

Rotary friction welding (RFW) is a solid-state joining process that employs frictional heat generated at the interface of a rotating and a stationary specimen under axial compression. In this work, dissimilar joint of Al 6061 with flat interface and Mg AZ31B with varying taper angles (300, 450, 600)...

Rotary friction welding is a solid-state process in which two metal parts are joined by rotating them against each other under heat and pressure. It is widely used in aerospace, railroad, automotive, and chemical industries. In this work, Aluminium 6063 and Aluminium 6082 rods were joined using rotary...

Tungsten Inert Gas (TIG) welding is widely used in various industries due to its ability to produce high-quality welds. However, a common issue with TIG welding is the lack of sufficient penetration depth, which can compromise the structural integrity and performance of the welded joints. To overcome...

In this study, Aluminium alloy 7068 was reinforced with 2 wt.% AlCoCrFeNi high entropy alloy (HEA) powder using the stir casting technique. The HEA powder was synthesized via mechanical alloying, and after 15 h of ball milling, a combined FCC-BCC solid solution phase was obtained. Scanning electron microscopy...

Minimum Quantity Lubrication (MQL) is an alternative of traditional flood lubrication which is economically viable in terms of machining, sustainable and sustainable. MQL minimizes the amount of fluid applied including a small amount of lubricant with compressed air and achieves satisfactory lubrication...

In this study, nitrogen-doped TiO2 (NTO) nanoparticles were synthesized and immobilized onto electrospun polyacrylonitrile (PAN) fibres to develop composite mats for photocatalytic wastewater treatment. NTO was prepared through a controlled doping method to enhance visible light activity, addressing...

Plastic usage is increasing exponentially world- wide, yet only about 50% of plastic waste is recycled. The remainder accumulates in landfills or is improperly disposed in nature. This persistent waste takes years to degrade, polluting land, waterbodies, disrupting biodiversity. Burning plastic in open...

Magnesium (Mg) alloys offer exceptional strength-to-weight ratios and lightweight properties, making them attractive for aerospace, automotive, and biomedical applications. However, their susceptibility to corrosion poses significant challenges. In the present study Mg is alloyed with 5.5%Zn through...