No abstract available

No abstract available

No abstract available

[en] To find hidden corrosion, the authors are developing infrared computed tomography (IRCT) for slowing down costly damage to airframes, bridge decks, and pipelines. They use IRCT, with two thermal infrared bands, to provide time sequences of high-contrast temperature maps for flash-heated structures. These maps unfold the location and amount of hidden corrosion damage. During FY-93, they used IRCT to locate corrosion pockets within a Boeing 737 airframe. During FY-94, they plan to apply IRCT for corrosion detection within concrete bridge decks and exposed hazardous product pipelines

No abstract available

No abstract available

[en] The activities of the Metallurgy Department at Risoe during 1983 are described. The work is presented in three chapters: General Materials Research, Technology and Materials Development, and Fuel Elements. Furthermore, a survey is given of the Department's participation in international collaboration and of its activities within education and training. A list (with abstracts) of publications and lectures by the staff during 1983 is included. (author)

No abstract available

[en] The activities of the metallurgy department at Risoe during 1978 are described. The work is presented in four chapters: General materials research, technology and materials development, fuel elements, and non-destructive testing. Furthermore, a survey is given of the depratment's participation in international collaboration and of its activities within education and training. A list (with abstracts) of publications and lectures by the staff during 1978 is included. (author)

[en] The activities of the Metallurgy Department at Risoe during 1982 are described. The work is presented in three chapters: General Materials Research, Technology and Materials Deveopment, Fuel Elements. Furthermore, a survey is given of the department's participation in international collaboration and of its activities within education and training. A list (with abstracts) of publications and lectures by the staff during 1982 is included. (author)