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:
Nov. 24, 2015
Filed:
Nov. 28, 2012
Applicant:
Sumitomo Rubber Industries, Ltd., Kobe-shi, Hyogo, JP;
Inventor:
Masaya Tsunoda, Kobe, JP;
Assignee:
SUMITOMO RUBBER INDUSTRIES, LTD., Kobe-Shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 7/60 (2006.01); G06F 17/10 (2006.01); B29B 7/00 (2006.01); G06F 17/50 (2006.01);
U.S. Cl.
CPC ...
B29B 7/002 (2013.01); G06F 17/5018 (2013.01);
Abstract
A computerized method for simulating a fluidized state of a plastic material in a chamber, comprises steps of: generating a chamber model which is a finite volume model of the chamber; defining a material model of the plastic material; defining a gas-phase model of gas; and making a flow calculation of the material model and the gas-phase model which are in the chamber model, wherein the material model is provided with viscosity of the plastic material, and the gas-phase model is provided with viscosity which is more than the actual viscosity of the gas.