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Author:

何存富 (何存富.) (Scholars:何存富) | 郑阳 (郑阳.) | 吴斌 (吴斌.) (Scholars:吴斌) | 周进节 (周进节.) | 李杨 (李杨.)

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incoPat zhihuiya

Abstract:

基于超声Lamb波的储罐底板腐蚀检测系统,属于压力容器无损检测技术领域。由上位机(1)连接控制任意函数发生板卡(2),任意函数发生板卡(2)与功率放大器(3)相连,功率放大器(3)与多通道切换开关(4)相连,多通道切换开关(4)与信号分离器(7)相连,信号分离器(7)与检测传感器阵列及多通道数据采集板卡(9)相连,多通道数据采集板卡(9)连入上位机(1),多通道数据采集板卡(9)将采集到的信号传输到上位机。本实用新型无需清空储罐或进行液面升降,可对边缘板进行在线检测,对于中幅板的离线检测,相较于其它检测方法,本实用新型一次激励接收即可完成一整块钢板的检测,快速高效。

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Patent Info :

Type: 实用新型

Patent No.: CN201120354766.1

Filing Date: 2011-09-21

Publication Date: 2012-07-04

Pub. No.: CN202305480U

Applicants: 北京工业大学

Legal Status: 期限届满

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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