Tolerance design plays a major role in the quality of the product life cycle. Its purpose not only can ensure the products quality. At the same time, it monitors the product manufacturing costs. The traditional the tolerance design devotes to the optimization target of minimizing the manufacturing cost. But due to the manufacturing process of a product, there is a nonlinear relation between tol...

The economics of cold food pasteurization are governed by a number of factors, including: the type of ionizing radiation source (X-Ray, or Gamma), cost and power of the source, pasteurization dose, location of the pasteurization facility, facility capacity factor, and the annualized costs. Using a costing procedure developed by Morrison [1], calculations for typical sources, locations, etc., ha...

the past, the process capability index (PCI) was the only one used in on-line quality management; there were no researches on off-line applications, such as product design or process planning. In using conventional PCI for off-line application, designers normally established the process mean close to the design target, and minimized the process variance so that the PCI value would be maximized....

Quality Function Deployment (QFD) and Target Costing (TC) are two important phases in product design cycle. This paper proposes a methodology to integrate QFD and TC. TC is a cost management method it makes the planning group focus on the customer requirements and product characteristics for which they are willing to pay for the products. QFD identifies the customer requirements in initial phas...

M pressure for low prices paired with customer demand for high product variety presents a considerable dilemma for many manufacturers. Industry practice and research to date suggest that approaches based on component commonality can substantially lower the costs of proliferated product lines, but at the cost of reducing product differentiation and revenues. We analyze a stylized model of a manu...

This research focuses on supporting the formation of strategic alliances through the concept of cooperative commerce, where suppliers and buyers work together to jointly optimize their businesses. The general goal of this research is to examine existing cooperative commerce models for obstacles that would hinder their successful implementation into modern industrial applications and to address ...

This paper presents an oligopoly model of multiproduct firms in which firms are endowed with possibly different marginal cost and product quality, and choose product ranges before product market competition. Consistent with empirical evidence on a positive relationship between firm size and product diversification, the analysis suggests that firms with higher quality-cost margins typically have...

This study aims at highlighting the current knowledge, practices and effects of collaborative and concurrent new product development processes in the framework of the Portuguese plastic processing industry. By means of a case study approach, the conditioning factors affecting the strategic collaborations among firms are systemized. Mutual dependence, trust, and extensive information sharing wer...