NC tool path evaluator and generator for high speed milling
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Heterocyclic chem. continues to be in the focus of life science-oriented research. Fluorine, a unique tool for finetuning biol. properties, offers an extra bonus in this context. The lecture features three pertinent issues. First, proven and novel routes t ...
In high-speed dry milling of thin-walled parts, the cutter-workpiece temperature rises asymptotically with cutting speed, causing excessive cutter tooth wear and workpiece thermal expansion, which in turn reduces the cutter life and produces dimensional an ...
The rigid body motion of thin walled parts and their elastic-plastic deformations induced during high speed milling are the main root causes of part geometrical and dimensional variabilities; these are governed mainly from the choice of process plan parame ...
The rigid body motion of the workpieces and their elastic-plastic deformations induced during high speed milling of thin-walled parts are the main root causes of part geometrical and dimensional variabilities; these are governed mainly from the choice of p ...
In its approach to teaching, ALICE explores uncommon territories. The choices of topics and sites purposefully combine the familiar with very particular geographical, economical or morphological circumstances. We emphasize working concurrently with multipl ...
This paper presents the design and implementation issues of a generalized system called mill-cut, developed for the prediction of cutting forces and temperature in end-milling operations. Based on an ANN approach, mill-cut predicts all the three components ...
This paper deals with 5-axis milling of hydraulic blades. The issue developed is essentially linked to problems due to the transition from 3 to 5 axes. A specific attention is done to the Inverse Kinematics Transformation (IKT) which can be source of incoh ...
The accuracy of a machine-tool depends on manufacturing and assembly errors, backlash in the structure and the links, thermal variations, vibrations, and others. The method presented in this paper deals with manufacturing and assembly errors but it can be ...
For networks on chips to succeed as the next generation of on-chip interconnect, researchers must solve the major problems involved in designing, implementing, verifying, and testing them. This article surveys the latest NoC architectures, methods, and too ...
This paper proposes an efficient method to estimate the distance between discrete 3D surfaces represented by triangular 3D meshes. The metric used is based on an approximation of the Hausdorff distance, which has been appropriately implemented in order to ...
