This paper presents a methodology, based on the taguchi parameter design approach, for the optimization of process parameters for bismuth recovery from aqueous solutions. The process parameters considered are [Bi3+], [NaCl], temperature, and cathodic current density. In addition, cell voltage and current efficiency as two responses have been considered. An orthogonal array L9, the signal-to-noi...

Taguchi L9 orthogonal array was implemented to select optimum values of process parameters and to attain the maximum removal of pollutants and power generation from dairy industry wastewater using double chambered salt bridge microbial fuel cell. The maximum chemical oxygen demand reduction, current, voltage, power, current density and power density in double chambered salt bridge microbial fue...

Taguchi Method is a statistical approach to optimize the process parameters and improve the quality of components that are manufactured. The objective of this study is to illustrate the procedure adopted in using Taguchi Method to a lathe facing operation. The orthogonal array, signal-to-noise ratio, and the analysis of variance are employed to study the performance characteristics on facing op...

The MIG welding is one of the most popular welding techniques used in industries. This uses a consumable metal electrode. The input parameters in MIG welding play a significant role in deciding the weld quality, strength, cost and speed. Most of times manufacturer faces a problem to select optimum process parameters for a good quality weld. This paper tries to present the effect of different we...

A replacement for the original F-spanner is designed using computer-aided engineering (CAE) and Taguchi method. In design process, L9(34) orthogonal table was used parameter design. Four control factors are used: outer diameter, bend radius, angle, connected fillet. Each factor set to three levels with numerical analysis ANSYS software. After performing an optimization combination parameters, p...

background:the dynamic binding capacity (dbc) of a chromatography matrix in protein purification is the amount of the total protein absorbed into the matrix, before occurrence of a significant break in the breakthrough curve. optimization of the process criteria for maximum dbc avoids extra process scale-up and reduces the processing time, costs and protein loss. taguchi method is a simple usef...

Abstract The present investigation aimed to determine the optimal parameters for wire-cut electrical discharge machining (WEDM) stir cast aluminum alloy AA6063 at 850°C reinforced with 10 wt.% green SiC (SiC g ) and black b particles. WEDM parameters, such as pulse on time ( T ON ), wire feed (WF) rate, flushing pressure (FP) of resultant AA6063/SiC composites, were optimized using Taguchi meth...

Titanium-Niobium (Ti-Nb) based alloys are predominantly used as an implant material within the Bio-medical field due to their unique characteristics such non-toxicity, better Osseo-integration, high resistance corrosion, strength weight quantitative relation and biocompatibility. This paper proposes optimize control parameters for multi-response optimization of Ti-6Al-7Nb bio-medical alloy Grey...

Abstract Taguchi’s method was applied to investigate the effect of main high energy ball milling (HEBM) parameters: time (MT), powder weight ratio (BPWR), and speed (MS) on CaCO 3 crystallite size. The settings HEBM parameters were determined by using L9 (3 ) orthogonal experiments array (OA). as-received milled powders characterized X-ray diffraction (XRD) scanning electron microscopy (SEM), F...

Abstract. In this paper, helium-assisted near-dry wire-cut electrical discharge machining (NDWEDM) method molybdenum wire has been used to reduce the environmental impact and cut M2-HSS material. The pressurized non-reacting helium gas mixed with a small amount of water (Helium-mist) is as dielectric fluid accomplish adequate cooling flush-out debris. new experimental setup developed conduct WE...