Online detection method and device for tensile strain hardening index of cold-rolled thin strip steel

Online detection method and device for tensile strain hardening index of cold-rolled thin strip steel

The invention discloses an online detection method and device for the tensile strain hardening index of cold-rolled thin strip steel. The online detection method for the tensile strain hardening index of the cold-rolled thin strip steel comprises the following steps: S1, establishing a unary linear...

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Hauptverfasser: HAN JIANZENG, CHENG YAMING, ZHOU JUN, TANG CHENGLONG, CHEN YUNPENG, WANG XUEMIN, YU HONGYI
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PHYSICS
PUNCHING METAL
ROLLING OF METAL
TRANSPORTING
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creator HAN JIANZENG
CHENG YAMING
ZHOU JUN
TANG CHENGLONG
CHEN YUNPENG
WANG XUEMIN
YU HONGYI
description The invention discloses an online detection method and device for the tensile strain hardening index of cold-rolled thin strip steel. The online detection method for the tensile strain hardening index of the cold-rolled thin strip steel comprises the following steps: S1, establishing a unary linear regression statistical data model of the cold-rolled thin strip steel; s2, the applicability of the unary linear regression statistical data model is trained; and S3, applying the unary linear regression statistical data model to online detection of the tensile strain hardening index of the cold-rolled thin strip steel. The online detection method for the tensile strain hardening index of the cold-rolled thin strip steel is high in practicability, high in scientific performance and high in online control performance, the technical problem that the online control performance is poor due to a sample cutting off-line test method is solved, a large number of strip steel raw materials are saved, and the labor cost is lo
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subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PHYSICS
PUNCHING METAL
ROLLING OF METAL
TRANSPORTING
title Online detection method and device for tensile strain hardening index of cold-rolled thin strip steel
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