Comparison of Dry and Flood Turning in Terms of Dimensional Accuracy and Surface Finish of Turned Parts

Rafai, Noor Hakim; Islam, Mohammad Nazrul

doi:10.1007/978-94-007-1192-1_40

Cited by 7 publications

(7 citation statements)

References 6 publications

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“…Experiments carried out by each study concluded with similar results, where cutting parameters, such as low cutting speed having no noticeable difference between dry and flood turning [15,20,26]. There were also other notable similarities within the results of the studies, where factors would be more beneficial in conjunction with other parameters.…”

Section: Cutting Parameterssupporting

confidence: 58%

“…The surface finish also directly relates to and is an important measure of the overall quality of the part, as this influences the performance, mechanical properties and cost of production [20]. As [21] states "Surface quality significantly improves fatigue strength, corrosion resistance, or creep life", which stresses the importance of specifying surface requirements during design stages so that the tools maybe be set up appropriately to achieve it.…”

Section: Introductionmentioning

confidence: 99%

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The Implications of Wet and Dry Turning on the Surface Quality of EN8 Steel

Khan

Grover

Nazir

2015

Transactions on Engineering Technologies

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This paper, by experimental and investigation, examines the effects of dry and flood cutting conditions by comparing the rate of tool wear during metal turning and the produced surface roughness to determine if dry cutting can be a cost effective solution. For efficient manufacturing, the surface roughness of the turned parts should be dependent on their intended application, factors such as environment of operation or further manufacturing processes will determine this level of surface roughness required, as the performance and mechanical properties of the material can be affected. EN8 steel has been selected as the work material for its popularity and low hardness. The results show both wet and dry conditions have their benefits in relation to the intended application of the part, but mostly dry turning produces competitive surface roughness when finished by turning when compared to wet, and acceptable levels of tool wear while rough cutting. It would be recommended that in most circumstance for rough cutting, dry conditions should be employed with the knowledge of slight increased tool wear and possibly shorter life but with reduced manufacturing costs and environmental hazards.

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Section: Cutting Parameterssupporting

confidence: 58%

Section: Introductionmentioning

confidence: 99%

The Implications of Wet and Dry Turning on the Surface Quality of EN8 Steel

Khan

Grover

Nazir

2015

Transactions on Engineering Technologies

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“…Marksberry and Jawahir (2008) developed a tool-wear=tool-life relationship model for near-dry machining (NDM) and applied their model in comparing the performance of NDM and dry machining of steel wheel rims in terms of tool wear and tool life. Rafai and Islam (2010) compared dry and flood turning of alloy steel AISI 4340 in terms of diameter error, circularity, and surface roughness.…”

Section: Introductionmentioning

confidence: 99%

Effect of Additional Factors on Dimensional Accuracy and Surface Finish of Turned Parts

Islam

2013

Machining Science and Technology

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& This article reports the experimental and analytical results of an investigation of additional factors that affect the dimensional accuracy and surface finish of turned parts besides the three major cutting parameters-cutting speed, feed rate, and depth of cut. The selected additional factors were cooling method, blank size, and work material. A three-level, three-parameter experiment was planned using design-of-experiment methodology. The three levels of independent input parameters were: for cooling method-dry turning, flood turning, and minimum quantity lubrication turning; for blank size-/20, 40, and 60 mm; and for work material-aluminium 6061, mild steel 1030, and alloy steel 4340. The measured output parameters were the two most widely used dimensional accuracy characteristics of turned parts-diameter error and circularity-and the surface finish characteristic arithmetic average. The results were analyzed applying three methods: traditional analysis, Pareto ANOVA, and Taguchi method. The results reveal that, while work material has the greatest effect on diameter error and surface roughness, the major contributor to circularity is blank size.

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“…These cutting conditions are also believed to have significant effects on the quality of the machined parts. Since these cutting parameters can be chosen and controlled by the user and are reflected in the quality of machined parts, they are one of the important variable for investigating their effects on the quality of turned parts [3].…”

Section: Introductionmentioning

confidence: 99%

“…There are a number of parameters currently available for measuring the surface roughness value. In this study, arithmetic average, a height parameter, has been adopted to represent surface roughness, since it is the most frequently used and internationally accepted parameter [3].…”

Section: Introductionmentioning

confidence: 99%

Experimental Investigation on Effect of High Pressure Coolant with Various Cutting Speed and Feed on Surface Roughness in Cylindrical Turning of AISI 1060 Steel Using Carbide Insert

Shree¹,

Velan²,

Muthuswamy³

2014

AMR

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Providing sufficient provisions to transfer heat from the work-tool interface is a key to improve tool life and surface integrity. With the conventional flood cooling system where the coolant is directed towards the work-tool interface at very low pressure, there are possibilities for the coolant to get heated up and produce vapors which in turn insulates the cutting zone from the coolant. This reduces the purpose of coolant. Supplying coolant at very high pressure and very high velocity may provide the best control to reduce cutting temperature and tool wear and correspondingly increases tool life. This paper deals with an experimental investigation on the effect of high pressure coolant on surface finish in cylindrical turning of AISI 1060 Steel using tungsten carbide turning insert. Surface Roughness values are captured with different cutting speed and feed rates with high pressure and low pressure coolant supply. It is observed that there was a considerable improvement in surface finish with the use of high-pressure coolant (HPC) under various cutting speed and feed rate.

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Comparison of Dry and Flood Turning in Terms of Dimensional Accuracy and Surface Finish of Turned Parts

Cited by 7 publications

References 6 publications

The Implications of Wet and Dry Turning on the Surface Quality of EN8 Steel

The Implications of Wet and Dry Turning on the Surface Quality of EN8 Steel

Effect of Additional Factors on Dimensional Accuracy and Surface Finish of Turned Parts

Experimental Investigation on Effect of High Pressure Coolant with Various Cutting Speed and Feed on Surface Roughness in Cylindrical Turning of AISI 1060 Steel Using Carbide Insert

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