Analysis of the different forms of application and types of cutting fluid used in plunge cylindrical grinding using conventional and superabrasive CBN grinding wheels

Monici, Rodrigo Daun; Bianchi, Eduardo Carlos; Catai, Rodrigo Eduardo; Aguiar, Paulo Roberto de

doi:10.1016/j.ijmachtools.2005.05.009

Cited by 34 publications

(16 citation statements)

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“…ai. [9] also found that a coherent-jet was more effective for cylindrical plunge grinding using CBN grinding wheels.…”

Section: Introductionmentioning

confidence: 86%

“…where 'IIa and 'lib are the elliptic cone angles in the z-x and y-x planes. Note that a line on the spray cone can be defined by: (8) where Pc is a unit vector in the direction defined by constant values of (dc, Be)' The equation of the plane defining the workpiece surface is: (9) where n wp is a vector normal to the workpiece plane, and Pwp and a wp are arbitrary points on the workpiece plane Similarly, the wheel surface can be defined by: (10) where n w is a vector normal to the workpiece plane, and Pw and aware arbitrary points on the workpiece plane.…”

Section: Experimental Apparatus and Methodsmentioning

confidence: 99%

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Comparison of Conventional, Coherent-Jet and High-Pressure Coolant Delivery Systems for Profile Grinding

Warkentin

Bauer

Hartlen

2008

Transactions of the Canadian Society for Mechanical Engineering

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In this work, conventional (non-coherent), coherent-jet, and high pressure coolant delivery systems are compared for profile creep-feed grinding, under non-continuous dressing conditions. To facilitate this comparison, an analytical method of determining the available flow (coolant that hits the wheel or workpiece) was presented. The coolant delivery systems were compared for five different feed rates. At each feed rate the form error was measured using a coordinate measuring machine at five cross sections along the workpiece. The high-pressure coolant delivery system had the lowest form error and had an available flow of only 1.7 Llmin. The non-coherent jet had the second best form error and had an available flow of 17 Llmin. The coherent jet had the highest form error with an available flow of 39 Llmin.

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“…ai. [9] also found that a coherent-jet was more effective for cylindrical plunge grinding using CBN grinding wheels.…”

Section: Introductionmentioning

confidence: 86%

Section: Experimental Apparatus and Methodsmentioning

confidence: 99%

Comparison of Conventional, Coherent-Jet and High-Pressure Coolant Delivery Systems for Profile Grinding

Warkentin

Bauer

Hartlen

2008

Transactions of the Canadian Society for Mechanical Engineering

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“…Rodrigo et al 13 studied the effects of tangential cutting forces on the surface roughness in the grinding process using cutting fluids flowing at different flow rates. Koshy et al 14 used the centerless-grinding-processing method by positioning the workpiece tangentially to the grinding wheel.…”

Section: Grindingmentioning

confidence: 99%

Application of the Taguchi method to select the optimum cutting parameters for tangential cylindrical grinding of AISI D3 tool steel

Özay¹,

Ballikaya²,

Savaş³

2016

Mater. Tehnol.

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The purpose of this research was an analysis of the optimum cutting conditions for the lowest surface roughness in tangential cylindrical grinding of the AISI D3 tool steel using the Taguchi method. In this experimental investigation, the surface roughness with various wheel speeds, workpiece speeds, feed rates and depths was observed. The surface roughness was investigated employing the Taguchi design of experiments and an analysis of variance (ANOVA). Significant machining parameters were identified using the signal-to-noise ratio. The results of the experiments indicate that the wheel speed and feed rate have dominating effects on the surface roughness during the cutting. The developed new grinding process can be used in the machining industries in order to determine the optimum cutting parameters for the minimum surface roughness. Keywords: tangential cylindrical grinding, Taguchi method, surface roughness, ANOVÂ lanek predstavlja analizo optimalnih pogojev rezanja s Taguchi metodo, za doseganje najmanj{e hrapavosti pri tangencialnem cilindri~nem bru{enju orodnega jekla AISI D3. Pri teh eksperimentih je bila opazovana hrapavost povr{ine pri razli~nih hitrostih kolesa, razli~nih hitrostih obdelovanca ter razli~nih hitrostih in globinah podajanja. Povr{inska hrapavost je bila preiskovana z uporabo Taguchi-jeve postavitve preizkusov in analize variance (ANOVA). Pomembni parametri obdelave so bili identificirani z uporabo razmerja signal -hrup. Rezultati eksperimentov ka`ejo, da imata hitrost kolesa in hitrost podajanja prevladujo~o vlogo pri hrapavosti povr{ine in parametrih rezanja. Razvoj novega postopka bru{enja se lahko uporabi v strojni industriji za dolo~anje optimalnih pogojev rezanja pri minimalni hrapavosti povr{ine. Klju~ne besede: tangencialno cilindri~no bru{enje, Taguchi metoda, hrapavost povr{ine, ANOVA

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“…However, reported that this mist cannot control surface roughness similar to directly applied fluid [29]. It is also very important to note that use of neat oil in grinding process increases health hazard [31], and hence, application of cutting oil is required to be minimized.…”

Section: Introductionmentioning

confidence: 99%

Improving grinding performance by controlling air flow around a grinding wheel

Mandal

Singh

Das

et al. 2011

International Journal of Machine Tools and Manufacture

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Analysis of the different forms of application and types of cutting fluid used in plunge cylindrical grinding using conventional and superabrasive CBN grinding wheels

Cited by 34 publications

References 1 publication

Comparison of Conventional, Coherent-Jet and High-Pressure Coolant Delivery Systems for Profile Grinding

Comparison of Conventional, Coherent-Jet and High-Pressure Coolant Delivery Systems for Profile Grinding

Application of the Taguchi method to select the optimum cutting parameters for tangential cylindrical grinding of AISI D3 tool steel

Improving grinding performance by controlling air flow around a grinding wheel

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