Title:
【発明の名称】製造システム及び製造方法
Document Type and Number:
Japanese Patent JP2003522995
Kind Code:
A
Abstract:
A method for manufacturing an object having a potential {x} that is generated in response to a field {f} applied thereto. A computerized mathematical model (801) of the object is generated by discretizing a geometric model of the object into a plurality of finite elements (802) and specifying values for the field {f} and potential {x} relative to the finite elements (802). The material properties (804) of the finite elements (802) are specified to have a particular symmetry and a material property (804) matrix [k] is calculated based on the relationship {f}=[k]{x} and the specified symmetry. Material property (804) coefficients are extracted from the material property (804) matrix [k] for each finite element (802) in the computerized mathematical model (801) and the extracted material property (804) coefficients are compared to material property (804) coefficients for known materials to match the extracted material property (804) coefficients to the material property (804) coefficients for known materials. Manufacturing parameters (805) for controlling manufacturing equipment are determined based on the matched material property (804) coefficients and the manufacturing equipment is controlled in accordance with the determined manufacturing parameters (805) to thereby manufacture the object.
Inventors:
Saint Bill, James, A.
Application Number:
JP2001519345A
Publication Date:
July 29, 2003
Filing Date:
August 23, 2000
Export Citation:
Assignee:
Saint Bill, James, A.
International Classes:
A61F2/30; G06Q50/04; G05B19/4097; G05B19/418; G05B19/42; G06F17/50; G06Q50/00; A61F2/00; A61F2/28; A61F2/36; A63B49/00; A63B53/00; A63B57/00; (IPC1-7): G05B19/418; G06F17/50; G06F17/60; G06F19/00
Attorney, Agent or Firm:
Kenzo Hara (3 outside)