スラブ設計方法 - jfe Steel Corporation

Title:

スラブ設計方法

Document Type and Number:

Japanese Patent JP4182746

Kind Code:

B2

Abstract:

To provide an optimized complex slab by combining a plurality of slabs.

A value adding the needed weight of a plurality of slabs to be combined is compared with a permissible upper limit weight of the complex slab (step S1-step S3). In the case the added value exceeds the permissible upper limit weight of the complex slab, it is modified so that the above needed weight of at least one of slab in the plurality of slabs to be combined is in the weight permissible range of this slab. The added value does not exceeds the permissible upper limit weight of the complex slab (step S4) as a result, and the combination of the slabs containing the needed weight of the slab obtained with this modification, is made to be the complex slab (step S5).

Inventors:

Takateru Kishida
Norio Oishi
Keiichiro Nishi

Application Number:

JP2002365440A

Publication Date:

November 19, 2008

Filing Date:

December 17, 2002

Export Citation:

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Assignee:

jfe Steel Corporation

International Classes:

B22D11/00; B21B37/00; B22D7/00; G06F17/50

Domestic Patent References:

JP9179904A

Attorney, Agent or Firm:

Tetsuya Mori
Yoshiaki Naito
Cui Shu Tetsu

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