Novel “sub-zero” cooling methods are an emerging technology employed in machining of aerospace alloys that has been the focus substantial ongoing research. A series different media have used effort to decrease friction and amount heat generated cutting zone. This study focused on use supercritical carbon dioxide (scCO 2 ) as a coolant face milling titanium alloy Ti-6Al-4V. Traditional flood emu...

This study examined the effects of a minimum quantity lubrication (MQL) and Cupric oxide- (CuO-) based nanofluid on Inconel 718 machinability. Additionally, by using an MQL CuO-based during turning process, 718’s tribological characteristics are optimised. The experimentation was done method. With aid magnetic stirring ultrasonic bath CuO nanoparticles were dispersed in distilled water, sunflow...

Minimum quantity lubrication (MQL) is an effective way to reduce the cutting temperature and tool wear. To reveal effect of MQL on wear micro diamond tool, a calculation model for under dry friction condition established firstly by using Fourier’s law heat conduction. Regarding boundary film as layer heat-conduction medium, revised distribution rake face with different fluids further establishe...

In most grinding processes, the use of cutting fluid is required, and research has been carried out to reduce amount used due costs environmental impacts. However, such a reduction can result in thermal damage machined component because may not be sufficient lubricate cool system. One way improving properties add micro or nanoparticles solid lubricants. This paper aims evaluate performance mult...

Abstract The aerospace and automotive industries make extensive use of aluminium its alloys. Contrarily, machining (Al) alloys presents a number difficulties, including, but not limited to, poor surface finishing, excessive tool wear, decreased productivity etc. Therefore, it’s very important to measure the characteristics during alloy with sustainable cooling strategies. In this work, new appr...

The conventional pneumatic Minimum Quantity Lubrication (MQL), when not properly designed, may have poor atomization and insufficient wetting performance, resulting in higher oil mist concentration film formation ability the cutting zone. intervention of an external electric field can change mechanism microdroplets enhance lubrication cooling capability MQL. However, effect jet parameters on pe...

In any metal cutting machining operation, the fluid plays important role by cooling tool and surface of work piece, also chips are removed from heat affected zone. However, misuse wrong methods its disposal can affect human health environment badly. This paper presents a review research papers published regarding MQL-based application mineral oils, vegetable oils nano fluid-based fluids for dif...

Abstract In recent days the manufacturing process have become more precise and cost efficient due to advancement in field of computer technology. Information technology has been integrated with practice resulted time reduction from concept a product marketing product. Cutting force generated is main issue raised among industries as it clearly affects quality final Hence using extensive literatu...

The implementation of magnesium alloys in a multitude industries has been proven to be mere effect their attractive light weight, corrosion resistant, and biodegradable properties. These traits allow these materials portray an excellent sustainable machinability. However, with increasing demand, it is essential explore means production while mitigating reductions sustainability. current work ai...