| Presentation | 2017-01-19 Investigation of possibility of remote non-contact assessment of metallic pipes using SQUID-NDE system No.3 Yoshimi Hatsukade, Natsuki Masutani, Shouta Teranishi, Ken Masamoto, Shouya Kanenaga, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we investigated ultrasonic guided wave measurements on aluminium pipes with defects using high temperature superconducting (HTS) SQUID gradiometer and magnetostrictive sensors (MsS), which utilized pre-magnetized nickel thin plates. One of the pipes was provided with a circumference defect, and the other pipe was provided with an axial defect. The MsSs were used by adhering them on circumferences of the pipes to generate ultrasonic guided waves and to receive the waves by converting them into the magnetic signals, which were measured by the HTS-SQUID gradiometer. Guided wave measurements using the MsSs and the gradiometer demonstrated that magnetic signals due to the reflected waves from the both defects were successfully detected and those from thin nickel plates of the MsS on the pipes were also detectable. These results indicated possibility of detection of defects in metallic pipes using our novel remote non-contact NDE technique. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Pipe / NDE / HTS-SQUID gradiometer / ultrasonic guided wave / defect detection |
| Paper # | SCE2016-40 |
| Date of Issue | 2017-01-12 (SCE) |
| Conference Information | |
| Committee | SCE |
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| Conference Date | 2017/1/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Nobuyuki Yoshikawa(Yokohama National Univ.) |
| Vice Chair | |
| Secretary | (National Defense Academy) |
| Assistant | Hiroyuki Akaike(Nagoya Univ.) / Yuki Yamanashi(Yokohama National Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Superconductive Electronics |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Investigation of possibility of remote non-contact assessment of metallic pipes using SQUID-NDE system No.3 |
| Sub Title (in English) | |
| Keyword(1) | Pipe |
| Keyword(2) | NDE |
| Keyword(3) | HTS-SQUID gradiometer |
| Keyword(4) | ultrasonic guided wave |
| Keyword(5) | defect detection |
| 1st Author's Name | Yoshimi Hatsukade |
| 1st Author's Affiliation | Kindai University(Kindai Univ.) |
| 2nd Author's Name | Natsuki Masutani |
| 2nd Author's Affiliation | Kinki University(Kindai Univ.) |
| 3rd Author's Name | Shouta Teranishi |
| 3rd Author's Affiliation | Kinki University(Kindai Univ.) |
| 4th Author's Name | Ken Masamoto |
| 4th Author's Affiliation | Kinki University(Kindai Univ.) |
| 5th Author's Name | Shouya Kanenaga |
| 5th Author's Affiliation | Kinki University(Kindai Univ.) |
| Date | 2017-01-19 |
| Paper # | SCE2016-40 |
| Volume (vol) | vol.116 |
| Number (no) | SCE-410 |
| Page | pp.pp.7-12(SCE), |
| #Pages | 6 |
| Date of Issue | 2017-01-12 (SCE) |