نتایج جستجو برای: minimum quantity lubrication mql
تعداد نتایج: 250302 فیلتر نتایج به سال:
The art of nano-additive manufacturing in developing advanced mechanical components via machining cannot be over-emphasized when parts for aerospace, automobile, and structural application through the end-milling aluminum alloys. However, process generates heat friction due to parameter that initiated contact between cutting tool workpiece. This excess leads high surface roughness (SR), low mat...
The development of biomedical devices has improved the quality life for millions people. increase in expectancy generates an demand these devices. One most used materials purposes is 316 L austenitic stainless steel due to its mechanical properties and good biocompatibility. objective present investigation was identify dependence between main cutting force, initial speed tool wear, surface roug...
With modern production, Minimum Quantity Lubricant (MQL) technology has emerged as an alternative to conventional liquid cooling. The MQLs is environmentally friendly lubricant method with low cost while meeting the requirements of machining conditions. In this study, experimental and analytical results show that obtained acoustic emission (AE) vibration signal components can effectively monito...
Abstract Graphene has superhigh thermal conductivity up to 5000 W/(m·K), extremely thin thickness, mechanical strength and nano-lamellar structure with low interlayer shear strength, making it possess great potential in minimum quantity lubrication (MQL) grinding. Meanwhile, ionic liquids (ILs) have higher better stability than vegetable oils, which are frequently used as MQL grinding fluids. A...
Precision hard turning (HT) gained more and attention in the cutting industry last years due to continuous pressure of global market for reducing costs, minimizing environmental health issues, achieving a cleaner production. Therefore, dry minimal quantity lubrication (MQL) became widely used manufacturing meet issues with respect harmful fluids (CFs). Vegetable oils, MQL machining, are promisi...
A soft computing system used to optimize deep drilling operations under high-speed conditions in the manufacture of steel components is presented. The input data includes cutting parameters and axial cutting force obtained from the power consumption of the feed motor of the milling centres. Two different coolant strategies are tested: traditional working fluid and Minimum Quantity Lubrication (...
Cutting force is one of the significant parameters in metal cutting process. The process primary production and manufacturing industry to produce high-quality products. Every needs develop a technology, i.e., cooling or lubrication system at zone while doing This current work focuses on developing machine learning algorithm by using three different types regression processes, namely, polynomial...
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