Automated ultrasonics is steadily becoming the standard method of inspection of pipeline girth welds throughout the world, particularly using phased arrays. Phased array AUT systems were first developed a decade ago, and proved to be much more flexible and capable than multiprobe systems, particularly for offshore special applications. A new version has been developed, which incorporates all the techniques developed previously, e.g. seamless pipe, thick section inspections, small diameter pipe inspections, clad pipe, and is significantly more powerful and flexible. A number of technical improvements have been made to software, instrumentation, computers, umbilical and probe pan. Overall, the new system has all the old system capabilities, plus significantly increased applications capability. Lastly, the new system requires no additional training and qualification. Some results with the new system will be shown.


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    Titel :

    A new, improved pipeline AUT girth weld inspection system


    Weitere Titelangaben:

    Ein neues verbessertes automatisches Ultraschall-Prüfsystem für Rundnähte


    Beteiligte:


    Erscheinungsdatum :

    2010


    Format / Umfang :

    10 Seiten, 10 Bilder, 10 Quellen


    Anmerkungen:

    (nicht paginiert)


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Datenträger


    Sprache :

    Englisch




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    Stetson, Jeffrey T. | Tema Archiv | 2008


    Pipeline girth weld inspections using ultrasonic phased arrays

    Moles, M. / Dube, N. / Labbe, S. et al. | Tema Archiv | 2004


    Pipeline girth weld inspections using ultrasonic phased arrays

    Moles, Michael / Dube, Noel / Ginzel, Ed | Tema Archiv | 2003


    Pipeline girth weld inspections using ultrasonic phased arrays

    Moles, M. / Dube, N. / Ginzel, E. | Tema Archiv | 2002


    Ultrasonic phased arrays for pipeline girth weld inspections

    Moles, M. / Dube, N. / Russell, M. | Tema Archiv | 2000