Capacitive Imaging System with Arrayed Probe for the Non-destructive Evaluation (NDE) of Glass Fibre Reinforced Polymer (GFRP)

Home > Archive>Volume 44, Issue 4, 2021 >149-154

Capacitive Imaging System with Arrayed Probe for the Non-destructive Evaluation (NDE) of Glass Fibre Reinforced Polymer (GFRP)
DOI:
                        
                    
CSTR:
                        
                    
Author:
                        Wang Anquan1Wang Anquan
Technology Inspection Center, Sinopec Group Shengli Oilfield branch, Dongying 257000, China
Find this author on All Journals
Find this author on BaiDu
Search for this author on this site
Li Yingying2Li Yingying
Centre for Offshore Engineering and Safety Technology, China University of Petroleum (East China), Qingdao 266580, China
Find this author on All Journals
Find this author on BaiDu
Search for this author on this site
Li Chen2Li Chen
Centre for Offshore Engineering and Safety Technology, China University of Petroleum (East China), Qingdao 266580, China
Find this author on All Journals
Find this author on BaiDu
Search for this author on this site
Yuan Xinan2Yuan Xinan
Centre for Offshore Engineering and Safety Technology, China University of Petroleum (East China), Qingdao 266580, China
Find this author on All Journals
Find this author on BaiDu
Search for this author on this site
Li Wei2Li Wei
Centre for Offshore Engineering and Safety Technology, China University of Petroleum (East China), Qingdao 266580, China
Find this author on All Journals
Find this author on BaiDu
Search for this author on this site
Chen Guoming2Chen Guoming
Centre for Offshore Engineering and Safety Technology, China University of Petroleum (East China), Qingdao 266580, China
Find this author on All Journals
Find this author on BaiDu
Search for this author on this site
Yin Xiaokang2Yin Xiaokang
Centre for Offshore Engineering and Safety Technology, China University of Petroleum (East China), Qingdao 266580, China
Find this author on All Journals
Find this author on BaiDu
Search for this author on this site

                    
Affiliation:1. Technology Inspection Center, Sinopec Group Shengli Oilfield branch, Dongying 257000, China; 2. Centre for Offshore Engineering and Safety Technology, China University of Petroleum (East China), Qingdao 266580, China
Clc Number:TH878; O426.9
Fund Project:

Article

Figures

Metrics

Reference

Cited by

Materials

Comments

Abstract:

At present, Glass Fibre Reinforced Polymer (GFRP) materials are widely used in oil and gas gathering and transportation, crude oil storage, and sewage treatment due to their superior material characteristics. Due to production complexity, difficulties in quality control and harsh environment, GFRP structures often contain defects (i.e. delamination, water intrusion and crack). Such defects in GFRP storage tanks and GFRP pipelines in oil fields may severely threaten the safety of oil and gas production. In this work, a Capacitive Imaging (CI) system with an arrayed sensor was designed to achieve efficient Non-destructive Evaluation (NDE) of GFRP structures used the oilfields with high accuracy. The proposed system, which includes a software based lock-in amplifier and a channel correction module, were tested using specimens with artificially prefabricated defects. The test results show that the system is compatible with arrayed capacitive probe and is promising in the efficient and high-accuracy NDE of GFRP structures.

Key words:GFRP; non-destructive evaluation (NDE); capacitive imaging; defect detection

Get Citation

Copy

Article Metrics

Abstract:
PDF:
HTML:
Cited by:

History

Received:
Revised:
Adopted:
Online: November 25,2024
Published:

Home

Introduction

Editorial Committee

Policy

Contact Us

中文版

Get Citation

Share

Article Metrics

History

Article QR Code