High speed machining and high precision machining are two tendencies of the manufacturing technology worldwide. The motorized spindle is the core component of t
Product innovation, for a truly strong solution, needs deep knowledge. Based on this point,the authors draw a conclusion that patents are the main resource of d
The design target with definite purpose character of product quality was described in a real fuzzy number ( named fury target for short in this paper), and its
In this paper, the basic methods are introduced to calculate the fractal dimensions of the shearing surface of some tools. The fractal dimension of the shearing
Modern telecommunication methods have many impacts on manufacturing, and tele-service has become one of the strategic approaches to realize the ideas of a flexi