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首页> 外文会议>International Manufacturing Engineering Conference >Effect of Al2O3 nanolubrication with Sodium Dodecylbenzene Sulfonate (SDBS) on surface roughness and tool wear under MQL during turning of Ti-6AL-4T
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Effect of Al2O3 nanolubrication with Sodium Dodecylbenzene Sulfonate (SDBS) on surface roughness and tool wear under MQL during turning of Ti-6AL-4T

机译：TI-6AL-4T转向MQL下MQL下表面粗糙度（SDBS）对十二烷基苯磺酸钠（SDBS）的影响

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摘要

The application of coolant reduces the friction and heat generation, which affect the surface finish and tool life, during machining. Recently, nanolubricant opens a new ways of coolant strategy in machining operation. It is well known that suspended nanoparticles without surfactant in base oil tend to agglomerate after a period of time. This paper presents the effects of Al2O3 nanolubricant with surfactant, Sodium Dodecylbenzene Sulfonate (SDBS) on surface roughness and tool wear during turning of titanium alloy, Ti-6AL-4T. The comparison of different coolant strategies, dry cutting, flooding, minimum quantity lubricant (MQL), nanolubricant with and without surfactant are also presented. The results showed that Al2O3 nanolubricant with surfactant, Sodium Dodecylbenzene Sulfonate (SDBS) under MQL exhibits low surface roughness and tool wear rate compared to others. This proved that the addition of surfactant not only improved nanolubricant stability but also machining performance.
机译：冷却剂的应用降低了在加工过程中影响表面光洁度和工具寿命的摩擦和发热。最近，纳米磺润滑剂在加工操作中打开了一种冷却液策略的新方法。众所周知，在一段时间后，没有表面活性剂的悬浮的纳米颗粒倾向于聚集。本文介绍了Al2O3纳米润滑剂与表面活性剂，十二烷基苯磺酸钠（SDB）对表面粗糙度和工具磨损期间的钛合金，Ti-6Al-4t的刀具磨损的影响。还介绍了不同冷却剂策略，干切削，泛洪，最小量润滑剂（MQL），纳米润滑剂，纳米润滑剂的比较。结果表明，与其他物质相比，MQL下的表面活性剂，十二烷基苯磺酸钠（SDB）钠（SDB）的氧化钠（SDB）表现出低的表面粗糙度和工具磨损率。这证明了表面活性剂的添加不仅改善了纳米磺润滑剂稳定性，而且还具有加工性能。

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