Diagnosis of the leakage point on a structure surface using infrared thermography in near ambient conditions

NDT and E International

Volumn 30, Issue 3, 1997, Pages 135-142

  Inagaki, Terumi ^a   Okamoto, Yoshizo ^a  

^a IBARAKI UNIVERSITY   (Japan)

Author keywords

Infrared thermography; Leak detection; Nondestructive diagnosis

Indexed keywords

LEAK DETECTION; LEAKAGE (FLUID); NONDESTRUCTIVE EXAMINATION; REMOTE SENSING; THERMOGRAPHY (TEMPERATURE MEASUREMENT);

LEAKAGE POINT DIAGNOSIS;

THERMOGRAPHY (IMAGING);

EID: 0031166105     PISSN: 09638695     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0963-8695(96)00040-0     Document Type: Article

References (5)

1. Okamoto, Y., Sagawa, N., Kaminaga, F., Sekiya, M., Ishii, T., Eto, M. and Kurokawa, K. 'Detection limit of internal flaws of tested material by means of normal and horizontal heat flow induced by infrared illumination' Trans Jn Soc Nondestr Testing 41 7 (1992) pp 398-405
2. Okamoto, Y., Ishibashi, H., Inagaki, T., Fukuzawa, K. and Numao, T. 'Detection of the internal heterogeneous spatial position in materials using thermal image method and its model analysis' Trans Jpn Soc Mech Eng Ser B 60 573 (1994) pp 238-244
3. Ishii, T., Eto, M., Ishibashi, H., Inagaki, T. and Okamoto, Y. 'Study on visual detection of defects at the carbon composites/Cu brazed interface by means of infrared radiometer' Trans Jpn Soc Mech Eng Ser A 60 579 (1994) pp 8-13
4. Okamoto, Y., Inagaki, T. and Sekiya, M. 'Surface temperature measurement using infrared radiometer (1st report, radiosity coefficient and radiation temperature)' Trans Jpn Soc Mech Eng Ser B 59 568 (1993) pp 232-237
5. Inagaki, T. and Okamoto, Y. 'Surface temperature measurement using infrared radiometer by applying a pseudo-gray-body approximation - Estimation of radiative property for metal surface' Trans Amer Soc Mech Eng J Heat Trans to be published