“…It is also used for the production of lubricants, detergents, plastics, resins, and lacquers [ 83 ]. The application of high erucic acid contained oil as cutting oil for metals paves finds its utilization in the metallurgical industries [ 84 ]. Fig.…”
Section: Resultsmentioning
confidence: 99%
“…The purified compound from the pigment was identified as erucic acid which has its application in oleochemical industries as surfactants and also used in the production of lubricants, detergents, plastics, resins, and lacquers [ 83 ]. The compound is also regarded as essential in the metallurgical industries as high erucic acid contained oil is used as cutting oil for metal paves [ 84 ]. It is also one of the major compounds used in hydraulic fluids and is considered important in the automobile industries [ 82 ].…”
Section: Application Of the Present Workmentioning
“…It is also used for the production of lubricants, detergents, plastics, resins, and lacquers [ 83 ]. The application of high erucic acid contained oil as cutting oil for metals paves finds its utilization in the metallurgical industries [ 84 ]. Fig.…”
Section: Resultsmentioning
confidence: 99%
“…The purified compound from the pigment was identified as erucic acid which has its application in oleochemical industries as surfactants and also used in the production of lubricants, detergents, plastics, resins, and lacquers [ 83 ]. The compound is also regarded as essential in the metallurgical industries as high erucic acid contained oil is used as cutting oil for metal paves [ 84 ]. It is also one of the major compounds used in hydraulic fluids and is considered important in the automobile industries [ 82 ].…”
Section: Application Of the Present Workmentioning
“…The increase in global ecological consciousness and the niche market of biodegradable lubricants (7-10 % in US markets) allowed ecological friendly lubricants including vegetable oil (VO)-based fluids to replace conventional cutting fluid counterparts in machining industry [9,13]. Biodegradability with a high degradation rate of VObased cutting fluids is one of the main virtues over conventional cutting fluids [14,15].…”
The paper details experimental and optimisation results for the effect of cutting fluid concentration and operating parameters on the average surface roughness (Ra) and tool flank wear (VB) when flooded turning of Ti-6Al-4V using water-miscible vegetable oil-based cutting fluid. Cutting fluid concentration, cutting speed, feed rate, and cutting tool were the control variables. Response surface methodology (RSM) was employed to develop an experimental design and optimise Ra and VB using linear models. The study revealed that cutting fluid concentration has a little influence on Ra and VB performance, while Ra was strongly affected by feed rate and cutting tool type. The developed empirical model also suggested that the best parameters setting to minimise Ra and VB are 5%, 58 m/min and 0.1 mm/rev for cutting fluid concentration, cutting speed, and feed rate, respectively, using H13A tool. At this setting, the predicted surface roughness and tool wear were 0.48 and 30 μm, respectively. In the same vein, tool life and micro-hardness tests were performed at the suggested optimum cutting condition with different cutting speeds. A notable decrease in tool life (82.3%) was obtained when a higher cutting speed was used.
“…From this perspective, the appropriate selection of cutting parameters, especially feed rate, cutting speed, and depth of cut are essential to achieve these objectives [ 1 , 2 ]. Further, machining can be performed in dry conditions [ 3 , 4 ], near dry conditions (minimum quantity lubricant, MQL) [ 3 , 4 ], flooded coolant [ 3 , 4 ], cryogenic coolant [ 3 , 4 ], or with nanofluids [ 5 , 6 ]. However, the growing concept of green/sustainable manufacturing has shifted the paradigm of manufacturers to environmentally friendly cutting fluids [ 3 , 4 ].…”
Section: Introductionmentioning
confidence: 99%
“…The advantages of MQL are to reduce cutting forces/cutting power and temperature at the tooltip, improve the tool life, enhance dimensional accuracy, and improve the surface quality of machined parts [ 3 , 4 , 5 ]. The most common eco-friendly cutting fluids are vegetable oil [ 3 , 4 , 6 , 7 ], nano cutting fluids, and ester [ 3 , 4 , 6 , 7 ] due to the less poisonous effects and biodegradability as compared to petroleum-based mineral oil [ 5 , 6 , 7 ].…”
Precise, economical and sustainable cutting operations are highly desirable in the advanced manufacturing environment. For this aim, the present study investigated the influence of cutting parameters (i.e., the cutting speed (c), feed rate (f), depth of cut (d) and positive rake angle (p)) and sustainable cutting conditions (dry and minimum quantity lubricant (MQL)) on cutting forces (i.e., feed force (Ff), tangential forces (Ft), radial force (Fr) and resultant cutting forces (Fc) and shape deviations (i.e., circularity and cylindricity) of a 6026-T9 aluminum alloy. The type of lubricant and insert used are virgin olive oil and uncoated tungsten carbide tool. Turning experiments were performed on a TAKISAWA TC-1 CNC lathe machine and cutting forces were measured with the help of a Kistler 9257B dynamometer. Shape deviations were evaluated by means of a Tesa Micro-Hite 3D DCC 474 coordinate measuring machine (CMM). Experimental runs were planned based on Taguchi mixture orthogonal array design L16. Analysis of variance (ANOVA) was performed to study the statistical significance of cutting parameters. Taguchi based signal to noise (S/N) ratios are applied for optimization of single response, while for optimization of multiple responses Taguchi based signal to noise (S/N) ratios coupled with multi-objective optimization on the basis of ratio analysis (MOORA) and criteria importance through inter-criteria correlation (CRITIC) are employed. ANOVA results revealed that feed rate, followed by a depth of cut, are the most influencing and contributing factors for all components of cutting forces (Ff, Ft, Fr, and Fc) and shape deviations (circularity and cylindricity). The optimized cutting parameters obtained for multi responses are c = 600 m/min, f = 0.1 mm/rev, d = 1 mm and p = 25°, while for cutting conditions, MQL is optimal.
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