SRF2011 - List of Authors (Tongu, H.)

Paper

Title

Page

Updates on R&D of Nondestructive Inspection Systems for SRF Cavities

447

Y. Iwashita, H. Tongu
Kyoto ICR, Uji, Kyoto, Japan
H. Hayano, T. Saeki, K. Watanabe
KEK, Ibaraki, Japan

We are developing high resolution eddy current scan and High density Tmap and X-map. The high resolution eddy current scan showed 100 μm diameter hole with 50μm depth that was drilled on a Nb plate. The surface mount print circuit technology is applied to the high density Tmap and X-map devices, which will be ready soon to test at a vertical test bench. In addition, radiography using Xrays and neutrons are also under study. The results and status will be presented.

Poster TUPO032 [2.362 MB]

Paper	Title	Page
TUPO032	Updates on R&D of Nondestructive Inspection Systems for SRF Cavities	447
	Y. Iwashita, H. Tongu Kyoto ICR, Uji, Kyoto, Japan H. Hayano, T. Saeki, K. Watanabe KEK, Ibaraki, Japan
	We are developing high resolution eddy current scan and High density Tmap and X-map. The high resolution eddy current scan showed 100 μm diameter hole with 50μm depth that was drilled on a Nb plate. The surface mount print circuit technology is applied to the high density Tmap and X-map devices, which will be ready soon to test at a vertical test bench. In addition, radiography using Xrays and neutrons are also under study. The results and status will be presented.
	Poster TUPO032 [2.362 MB]