... ̅ = [ μ ∞ + ( μ 0 − μ ∞ ) ( 1 − Γ γ ) − 1 ] A 1 ̅ , Roll coating process Response surface method Non-Newtonian fluid model Lubrication approximation theory Analysis of variance (9) ∂ u ̅ ∂ x ̅ + ∂ v ̅ ∂ y ̅ = 0...

...–100 mm/min), pulse-on time (Ton) (10–14 µs) and pulse-off time (Toff) (13–18 µs). Ra of the machined surfaces was measured using a Mahr MarSurf PS10 profilometer, and analysis of variance (ANOVA) was performed to determine the contribution of each parameter to Ra. Findings Ton and Toff were...

.... Experimental procedure has been designed via Taguchi method. Results were evaluated via Analysis of Variance (ANOVA) method. Findings Etching time is the most effective factor in PCM quality of AISI 304 stainless steel. Surface roughness is sensitive to geometrical pattern of the phototool for PCM of AISI...

... discharge machining Nimonic 75 Optimization Analysis of variance Kerf width Material removal efficiency and desirability function approach Wire electrical discharge machining (WEDM) is a non-traditional method for machining of hard materials which cannot be machined by the conventional...

... are tabulated in Table III . M. Santhi can be contacted at: santhi_30376@yahoo.com © Emerald Group Publishing Limited 2013 ECM Global knit quality index Fuzzy set Trapezoidal membership function TOPSIS ANOVA Electrochemistry Analysis of variance Non‐conventional machining...

... um for KY1615, KY4400 cutting tools, respectively. The predicted surface roughness was found to be very close to experimentally observed ones at 95% confidence level. Moreover, analysis of variance indicated that squares terms were significant but interaction terms were insignificant for both cutting...