Microstructural evolution of die-cast and homogenized AZ91 Mg-alloys was investigated during dry sliding wear condition. Tribological tests were performed using a pin-on-disc (EN8 steel) configuration with a normal load ...

In-situ Mg matrix composites are fabricated by combining both liquid- and solid-state processing routes. Firstly, liquid polymer was injected into the molten Mg at a temperature of 800 °C to initiate pyrolysis. In-situ ...