Pipeline miter joint angle detection method and device

The invention provides a pipeline miter angle detection method and device, and the method comprises the steps: collecting magnetic flux leakage curve samples of different miter angles in a pipeline through a magnetic flux leakage inner detector, and dividing the magnetic flux leakage curve samples i...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	GUO ZHENGHONG, LI RUI, CHEN PENGCHAO, YAN BINGCHUAN, ZHENG JIANFENG, JIA GUANGMING, WU CHANGFANG, ZHANG FENG, CAI YONGJUN, FU KUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING COUNTING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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