DocumentCode
1831535
Title
Notice of Retraction
The machining efficiency comparison between the UG programming and the 2nd order local contact method in 5-axis NC mill of sculptured straight groove
Author
Liu Huran
Author_Institution
Dept. Mech. Eng., Zhejiang Univ Sci. & Technol., Hangzhou, China
Volume
2
fYear
2010
fDate
1-3 Aug. 2010
Abstract
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
This paper applied the contact principle of deferential geometry in to the 5-axis NC machining, researched the best contact condition of tool and the surfaces, analysis the contact degree of the intersection line of the cutter and the surfaces. Compared with other references, the theory of this paper is more restrict, going deep into the parameter of third order instead of the second order, suitable to the primary analytical geometry and the simulation surface of the numerical geometry, with definite procedure of calculation, and easy to solve the function. Although most of the 5-axis NC milling machine tool producers declared that their machine poses the function of 5-axis simultaneous machining, and most of the commercialized CAD/CAM soft wear was reported can support the 5-axis simultaneous machining, but there are very few analysis about their machining efficiency.. This method increased the machining efficiency by a factor of 30.
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
This paper applied the contact principle of deferential geometry in to the 5-axis NC machining, researched the best contact condition of tool and the surfaces, analysis the contact degree of the intersection line of the cutter and the surfaces. Compared with other references, the theory of this paper is more restrict, going deep into the parameter of third order instead of the second order, suitable to the primary analytical geometry and the simulation surface of the numerical geometry, with definite procedure of calculation, and easy to solve the function. Although most of the 5-axis NC milling machine tool producers declared that their machine poses the function of 5-axis simultaneous machining, and most of the commercialized CAD/CAM soft wear was reported can support the 5-axis simultaneous machining, but there are very few analysis about their machining efficiency.. This method increased the machining efficiency by a factor of 30.
Keywords
CAD/CAM; differential geometry; mechanical contact; milling; milling machines; numerical control; production engineering computing; 2nd order local contact method; 5-axis NC milling machine; CAD/CAM; UG programming; contact principle; differential geometry; machining efficiency comparison; numerical geometry; sculptured straight groove; Compounds; Iron; Paints; Surface treatment; NC machining; contact; surface;
fLanguage
English
Publisher
ieee
Conference_Titel
Mechanical and Electronics Engineering (ICMEE), 2010 2nd International Conference on
Conference_Location
Kyoto
Print_ISBN
978-1-4244-7479-0
Type
conf
DOI
10.1109/ICMEE.2010.5558457
Filename
5558457
Link To Document