In this paper, wire electrical discharge machining of D3 tool steel is studied. Influence of pulse-on time, pulse-off time, peak current and wire speed are investigated for MRR, dimensional deviation, gap current and machining time, during intricate machining of D3 tool steel. Taguchi method is used for single characteristics optimization and to optimize all four process parameters simultaneous...

In this article we advance a distinctly relational view of negotiation. We delineate the conditions through which relational self-construals (RSC) become accessible in negotiations and the conditions that inhibit their use, and we illustrate mechanisms through which RSC affects negotiation processes and outcomes. We introduce four relational dynamics—arelational trading, relational satisficing,...

Object-relational technology provides a significant increase in scalability and flexibility over the traditional relational databases. The additional object-relational features are particularly satisfying for advanced database applications that relational database systems have experienced difficulties. The key factor to the success of object-relational database systems is their performance. To ...