This paper describes the tool life prediction model with end milling EN31 tool steel using P30 Tungsten uncoated carbide tool. The data set from the Taguchi method design is taken. For discussion the effects of cutting speed, feed rate and depth of cut on tool life of P30 are considered. This paper suggests a novel technique for the tool wear measurement based on machine vision. Tool images are...

it is of no doubt that social media sites have become the most dominated subject in today life. however, the effect of those websites has widely disseminated not only into social life but into the business world as well. recruitment is one of the topics that have influence by social networking sites. previous studies have shown growing use of social networking sites such as facebook, twitter an...

This paper proposes a novel scheme titled ‘selective exchange of the worn cutting edge (SEWCE),’ which uses for an extended time by replacing worn-out edge. possibility was investigated single-edge tools several operations, such as oblique and orthogonal cutting. The unique design turning tool incorporating cylindrical inserts developed, thereby providing new machining possibilities compared to...

the main purpose of this study is the analysis of the correlation between organizational justice and quality of work life. this study also analyzes the correlation between organizational justice components as encompassed by three specific forms of justice perceptions; distributive justice, procedural justice, and interactional justice with quality of work life. statistical population consists o...

In this paper, a micromilling type-2 fuzzy tool condition monitoring system based on multiple AE acoustic emission signal features is proposed. The type-2 fuzzy logic system is used as not only a powerful tool to model acoustic emission signal, but also a great estimator for the ambiguities and uncertainties associated with the signal itself. Using the results of root-mean-square error estimati...