... to a large real-life sensor data set of various machine tools. With the help of synthetic time series, it is shown that the accuracy of the cycle detection of nearly 100% is realistic, depending on the degree of measurement noise and the measurement sampling rate. Moreover, this paper elucidates how...

...Antonio Armillotta; Giovanni Moroni; Wilma Polini; Quirico Semeraro A workholding fixture should ensure a stable and precise positioning of the workpiece with respect to the machine tool. This requirement is even more important when modular fixtures are used for the sake of efficiency...

...V. Capponi; F. Villeneuve The overall aim of the authors’ work is to create a computer aid to support the macroplanning of five-axis parts, and in this context this paper presents the methodology developed to enable the determination of set-up orientations on five-axis machine-tools. The process...

...Ahmad Barari; Hoda A. ElMaraghy; Waguih H. ElMaraghy This paper presents a computer aided design for machining (DFMc) platform that enables designers to customize the design for the available machine tools and to estimate the effect of design decisions on the accuracy of the final machined products...

... controller to make the machine tool faster and more intelligent. The core of the STEP-NC standard is a new model for CNC control. This process model was originally developed as a standard called ISO 14649 ( 5 ) by an IMS project led by Siemens with contributions from the University of Aachen...

...) computations are omitted. 02 10 2006 08 06 2007 interpolation machine tools Pythagorean hodograph curves CNC machining tool path design approximation order Taylor expansion error estimation In CNC (computer numerically controlled) machining, the path of the tool is often...

.... Associate Editor: P. Wright. 14 August 2002 11 June 2004 07 09 2004 CAD/CAM computer aided production planning milling feature extraction machine tools electronic data interchange computational geometry engineering graphics Feature recognition Machining process...

... to be accounted for while performing grinding operations. Generally, the operator decides the areas that require machining and the machining sequence based on the nature of the surface finish and the final shape desired. grinding machines machining machine tools simulation industrial engineering...

... June 2002 25 09 2002 manufacturing processes design for manufacture machine tools automation linear programming Many consumer products involve the design and fabrication of injection molded thermoplastic parts. Due to the interrelationships between part design, mold design...

... . Manuscript received August 2001; Revised July 2001. Associate Editor: D. Rosen. 01 August 2001 01 July 2001 25 09 2002 motion control position control tracking splines (mathematics) least squares approximations machine theory machine tools To provide reliable...