Results 41 to 50 of about 10,951 (204)
Design methodology for smart actuator services for machine tool and machining control and monitoring [PDF]
, 2011 This paper presents a methodology to design the services of smart actuators for machine tools. The smart actuators aim at replacing the traditional drives (spindles and feed-drives) and enable to add data processing abilities to implement monitoring and ...
Archimède, Bernard +2 more
core +3 more sources
Super Abrasive Machining of Integral Rotary Components Using Grinding Flank Tools [PDF]
, 2018 Manufacturing techniques that are applied to turbomachinery components represent a challenge in the aeronautic sector. These components require high resistant super-alloys in order to satisfy the extreme working conditions they have to support during ...
Barton, Michael +5 more
core +2 more sources
Advances in Mechanical Engineering, 2013 This paper proposes two novel articulated tool heads based on three degree-of-freedom (DoF) parallel kinematic mechanisms (PKMs). They can realize one translation and the A/B-axis (rotations about the x - and y -axes) linkage movements.
Fugui Xie, Xin-Jun Liu, Tiemin Li
doaj +1 more source
Tool path design for cube-machining test to minimize influence of Z-axis reversal error motion
Journal of Advanced Mechanical Design, Systems, and ManufacturingCube-machining test is a possible method for evaluating the accuracy of five-axis machining centers. Although the geometric errors of rotary axes can be evaluated by measuring the height and inclination errors of the machined surfaces, other error ...
Ryuta SATO +2 more
doaj +1 more source
International Journal of Automation Technology, 2018 This study proposes an identification and compensation method for the geometric errors of the rotary axes in five-axis machining centers, based on the on-machine measurement results of the machined workpiece. Geometric errors can be identified from the shape geometry of the workpiece machined by five-axis motions because the influence of the errors ...
Ryuta Sato, Keiichi Shirase
openaire +1 more source
A novel haptic model and environment for maxillofacial surgical operation planning and manipulation [PDF]
, 2012 This paper presents a practical method and a new haptic model to support manipulations of bones and their segments during the planning of a surgical operation in a virtual environment using a haptic interface. To perform an effective dental surgery it is
Arnez, Victor +7 more
core +1 more source
The Factory of the Future [PDF]
, 1985 A brief history of aircraft production techniques is given. A flexible machining cell is then described. It is a computer controlled system capable of performing 4-axis machining part cleaning, dimensional inspection and materials handling functions in ...
Byman, J. E.
core +1 more source
Design and Focused Ion Beam Fabrication of Single Crystal Diamond Nanobeam Cavities
, 2010 We present the design and fabrication of nanobeam photonic crystal cavities in single crystal diamond for applications in cavity quantum electrodynamics.
Babinec, T. M. +4 more
core +1 more source
Identification of geometrical and elastostatic parameters of heavy industrial robots [PDF]
, 2013 The paper focuses on the stiffness modeling of heavy industrial robots with gravity compensators. The main attention is paid to the identification of geometrical and elastostatic parameters and calibration accuracy.
Caro, Stéphane +5 more
core +4 more sources
Universal quantum gates between nitrogen-vacancy centers in a levitated nanodiamond
, 2018 We propose a scheme to realize universal quantum gates between nitrogen-vacancy (NV) centers in an optically trapped nanodiamond, through uniform magnetic field induced coupling between the NV centers and the torsional mode of the levitated nanodiamond ...
Chen, Xing-Yan, Yin, Zhang-qi
core +1 more source