Fatigue detection system for heterogeneous attachment weld of spatial skew steel plates

Fatigue detection system for heterogeneous attachment weld of spatial skew steel plates

The invention relates to the technical field of weld joint fatigue detection, in particular to a spatial skew steel plate heterogeneous connection weld joint fatigue detection system which comprises a data acquisition end, an analysis end and a test end. According to the invention, the three-dimensi...

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Hauptverfasser: LIN JIANMAO, CHEN ZHIWEI, LU QINWU, SU QINGTIAN, XU CHEN, XU QINDONG, WU SHAOFENG, ZENG JUNCHENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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creator LIN JIANMAO
CHEN ZHIWEI
LU QINWU
SU QINGTIAN
XU CHEN
XU QINDONG
WU SHAOFENG
ZENG JUNCHENG
description The invention relates to the technical field of weld joint fatigue detection, in particular to a spatial skew steel plate heterogeneous connection weld joint fatigue detection system which comprises a data acquisition end, an analysis end and a test end. According to the invention, the three-dimensional data acquisition module is used for carrying out data acquisition on the heterogeneous connection welding seam of the spatial skew steel plate to be detected, and the three-dimensional laser scanner and the high-definition camera are combined for carrying out omnibearing and high-precision image acquisition, so that the three-dimensional information and surface details of the welding seam can be more accurately obtained, and a reliable data basis is provided for subsequent analysis and modeling; the three-dimensional model construction module establishes a three-dimensional model according to three-dimensional image data acquired by the three-dimensional data acquisition module, sets a base and generates a tes
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subjects CALCULATING
COMPUTING
COUNTING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
title Fatigue detection system for heterogeneous attachment weld of spatial skew steel plates
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