Title:
METHOD FOR DISPLAYING LOAD TRANSFER DISPLACEMENT OF OBJECT
Document Type and Number:
WIPO Patent Application WO2001052193
Kind Code:
A9
Abstract:
A first material agent of hexahedron or two-dimensional shape is virtually generated in a position of a load area given to an object. A second material agent of the same shape is generated in an adjacent area other than the load area of the first material agent. A boundary agent is generated on the boundary area of the object. A predetermined load corresponding to the material characteristics is transferred to a material agent adjacent in the direction of the load. A predetermined load corresponding to the strain characteristics of the object and a load subjected to a predetermined displacement constraint at the top face in the direction of the load are transferred to material agent adjacent to a face perpendicular to the direction of the load. A load the value of which is equal to that of the load from the adjacent material agent is transferred in the direction of the load to the boundary of the boundary agent not subjected to displacement constraint, and a load the value of which is equal to that of the load from the adjacent material agent is transferred in the opposite direction of the load to the boundary subjected to displacement constraint. Therefore the process that material agents transfer loads to surfaces other than the load areas under predetermined conditions is simply displayed, thus providing a method for displaying the load transfer displacement of an object.
Inventors:
NISHI YASUKAZU (JP)
Application Number:
PCT/JP2000/004834
Publication Date:
November 28, 2002
Filing Date:
July 19, 2000
Export Citation:
Assignee:
UNIV NIHON (JP)
NISHI YASUKAZU (JP)
NISHI YASUKAZU (JP)
International Classes:
G06F19/00; G06T11/20; G06T19/00; (IPC1-7): G06T15/70
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