Composite Design and Friction-Wear Characteristics of High-Efficiency Transmission Gear Materials
To meet the high-speed and heavy-load service requirements of high-efficiency transmission gears, Fe-2Ni iron-based powder metallurgy was used as the matrix, and a composite system reinforced by TiC hard phase and MoS2 solid lubricant was designed. The gear composites were prepared by hot pressing sintering. The effect...