Morphology of surface generated by end milling AL6061-T6 using molybdenum disulfide(MoS2) nanolubrication in end milling machining

作者：Rahmati Bizhan; Sarhan Ahmed A D^*; Sayuti M

来源：Journal of Cleaner Production, 2014, 66: 685-691.

DOI：10.1016/j.jclepro.2013.10.048

• MoS2 nanolubrication
• Surface morphology
• End mill machining
• AL6061-T6

Aluminum alloys are among the most significant metals in industries. The AL6061-T6 aluminum alloy is a highly prominent alloy due to its dominant mechanical properties, such as weldability, hardness and sustainability at high temperatures. AL6061-T6 is commonly used in heavy industries including aerospace, aircraft, automotive, food packaging, etc. Milling of AL6061-T6 is important, especially to create product shape varieties for different applications. However, the demand for high quality draws attention to product quality, particularly machined surface roughness, as it directly affects the product's appearance, function and reliability. Applying correct lubrication to the machining zone can enhance the tribological characteristics of AL6061-T6 alloy. For further improvement, introducing nanolubricant may yield superior product quality due to the rolling action of nanoparticles at the tool-workpiece interface, which significantly reduces cutting force. In this research work, a nanolubricant containing MoS2 nanoparticles is developed for end milling of AL6061-T6 alloy and the surface morphology of the machined workpiece is investigated as well.

• 出版日期2014-3-1