• Nenhum resultado encontrado

EXPERIMENTAL INVESTIGATION ON ELECTRICAL DISCHARGE MACHINING OF TITANIUM ALLOY USING COPPER, BRASS AND ALUMINUM ELECTRODES

N/A
N/A
Protected

Academic year: 2017

Share "EXPERIMENTAL INVESTIGATION ON ELECTRICAL DISCHARGE MACHINING OF TITANIUM ALLOY USING COPPER, BRASS AND ALUMINUM ELECTRODES"

Copied!
9
0
0

Texto

Loading

Imagem

Figure  2  shows  the  effect  of  discharge  current  on  MRR  for  the  titanium  alloy  workpiece material
Figure 4 shows  the  variations  of electrode wear  rate with discharge current. It is  observed that, in case of brass electrode, the electrode wear increase with increase  in discharge current, where in both aluminum and copper electrodes have minimal  w
Figure  5  shows  the  effect  of  discharge  current  on  surface  roughness  for  the  titanium alloy

Referências

Documentos relacionados

wear rate; coefficient of friction versus roughness; and coefficient of friction versus wear rate is obtained, respectively, for epoxy based and waste material blended

The objective of the present investigation is to study the effect of beryllium doping on the structural, optical, and electrical properties of CdO, focusing on the improvement

Initially, surface roughness is positively affected by the wear progress to different extents depending on wear rate. On reaching a wear level above 0.2 mm, surface roughness tends

The EDS of the base material has been presented for reference purpose and it is clearly observed that the amount of carbon, copper and aluminum elements are

This paper reports the experimental investigation carried out on EDM to study the effects of machining parameters such as pulsed current on material removal rate, depth of cut,

In the present paper an attempt has been made to study the effect of input parameters such as cutting speed, feed rate and depth of cut on Surface roughness, Tool wear,

In this paper a practical method of optimizing cutting parameters for electrical discharge machining under the minimum total machining time based on Taguchi method and

The present work focuses on the surface finish of threaded titanium alloy Ti-6AL-4V using a coated carbide tool under a dry machining condition.. Thread