10-10-2014, 09:36 AM
Abstracts: Quality and productivity play significant role in today’s manufacturing market. From customers’ viewpoint quality is very important because the extent of quality of the procured item (or product) influences the degree of satisfaction of the consumers during usage of the procured goods. Therefore, every manufacturing or production unit should concern about the quality of the product. Apart from quality, there exists another criterion, called productivity which is directly related to the profit level and also goodwill of the organization. Every manufacturing industry aims at producing a large number of products within relatively lesser time. But it is felt that reduction in manufacturing time may cause severe quality loss. In order to embrace these two conflicting criteria it is necessary to check quality level of the item either on-line or off-line. The purpose is to check whether quality lies within desired tolerance level which can be accepted by the customers. In on-line quality control controller and related equipments are provided with the job under operation and continuously the quality is being monitored. The present study applied extended by help of Taguchi methodology we are optimize the tool life, roughness average value, and MRR for given condition and analyze the performance parameter for particular output for a given tool.