Fujitsu Corporation

Kazuyuki Ujiie

Shinichi Tokumine

Akira Ueda

Koichi Shimizu

Yuichi Arita

The changed state of a shape of a transformable element of each part is preregistered to a library in an assembly simulation. When two parts collide with each other, the changed state of the element is selected according to an interference condition such as a material, a direction in which force is applied, etc., and the interference between parts is verified based on the selected shape after being changed.

Interference verifying device and method for verifying interference between parts within a device

According to a 3-dimensional analysis model forming method, a 3-dimensional detailed model constructed by a plurality of parts is inputted, the 3-dimensional detailed model is simplified into a shape suitable for layout, and it is converted into a first approximate model (3-dimensional patch approximate model). Further, the first approximate model is converted into a second approximate model (approximate model for analysis) simplified into a shape suitable for analysis by an analysis program and inputted into the analysis program.

3-dimensional analysis model forming method and apparatus, 3-dimensional analysis model forming program, and its recording medium

A method and an apparatus for confirming matching of data in a distributed processing system aiming easy maintenance of the matching of the data and efficient parallel design work in a distributed processing system. In the distributed processing system having a server including a database and plural clients utilizing data in the database, said server and clients are connected to each other. The server stores information of destinations to which data in the database has been distributed and receives information of an editorial history of the data from a client that is a destination of the distributed data to store the editorial history information at the destination client on the side of the server. After that, matching of the data is confirmed on the side of another client on the basis of the distributed data's destination information or the editorial history information stored in the server.

Growing community of inventors

Kawasaki, Japan

Kazuyuki Ujiie