METHOD FOR SETTING MOLDING CONDITIONS, PROGRAM AND INJECTION MOLDING MACHINE

Title:

METHOD FOR SETTING MOLDING CONDITIONS, PROGRAM AND INJECTION MOLDING MACHINE

Document Type and Number:

Japanese Patent JP2007144979

Kind Code:

A

Abstract:

To provide a method for setting molding conditions which features the availability of a combination of performances desired by a designer without the necessity to search such a combination in a trial and error fashion, and the ability to extensively deal with the change of circumstances.

This method for setting molding conditions is aimed at making a plurality of objective performances an optimal value by combining optimal techniques assisted by injection molding analysis and a computer. In addition, this method comprises an optimization process to seek a Pareto optimal analysis of the objective performances using a multipurpose genetic algorithm and a selection process to select the molding conditions from among the sought Pareto optimal analyses.

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Inventors:

NIWA YASUHITO
HIROTA TOMOO
TOKAWA YOSHITERU

Application Number:

JP2006132098A

Publication Date:

June 14, 2007

Filing Date:

May 11, 2006

Export Citation:

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Assignee:

SUMITOMO CHEMICAL CO

International Classes:

B29C45/76

Domestic Patent References:

JP2003080575A	2003-03-19
JP2005169766A	2005-06-30
JP2005202515A	2005-07-28
JP2005007859A	2005-01-13
JP2002192589A	2002-07-10

Attorney, Agent or Firm:

Susumu Ohata
Kuribayashi Mitsuo

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