The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 26, 2011
Filed:
Oct. 22, 2008
Pravin Kulkarni, Wichita, KS (US);
Dhananjay Joshi, Wichita, KS (US);
Parag Konde, Wichita, KS (US);
Amit Deshpande, Wichita, KS (US);
Kareem Syed, Wichita, KS (US);
Pravin Kulkarni, Wichita, KS (US);
Dhananjay Joshi, Wichita, KS (US);
Parag Konde, Wichita, KS (US);
Amit Deshpande, Wichita, KS (US);
Kareem Syed, Wichita, KS (US);
Cessna Aircraft Company, Wichita, KS (US);
Abstract
A method for optimizing machining parameters for a cutting process performed on a work piece. Finite element analysis of cutting tool and work material interaction is initially performed. Mechanistic modeling of the cutting process, using results of the finite element analysis, is then performed to provide optimized machining parameters for improved rate of material removal and tool life. Optionally, a two-stage artificial neural network may be supplementally employed, wherein a first stage of the network provides output parameters including peak tool temperature and cutting forces in X and Y directions, for a combination of input reference parameters including tool rake angle, material cutting speed, and feed rate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile