Dear Mr. Catalin,
Can you explain to me how Phased Array can be used for estimate remnant life of power plant structures, and provide me some information about that? Never heard about this possibility and sounds very interesting. I can imagine that it’s used to detect voids caused by creep but how reliable is this and do you have examples where it is used and accepted by notified bodies?
Met vriendelijke groeten / Best Regards
Herman Pieper
Pieper Quality Support & Inspection
Phone: +31 (0)521 380083
Fax: +31 (0)84 7539225
Cell: +31 (0)6 51691215
www.pieper-qsi.nl
Van: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] Namens BOGDAN-CATALIN IACOB
Verzonden: zondag 27 november 2011 19:07
Aan: materials-welding@googlegroups.com
Onderwerp: Răspuns: [MW:13072] RE: 13068] ADVANCED NDT
Dear friend,
Phased Array is in this moment unstandardized technique;but you can make indentification inspection with PA ,and after, evaluation with classical technical methodes-AVG and/or CAD;TOFD is special tecniques for perpendicularly reflectors(this technique is in function of your capability);PA is new mode for the estimate of remanent life or materials(termomechanical steel for power plant for example)
Best regards
material and NDT inspector-met eng Iacob Catalin
De la: Pieper QSI <info@pieper-qsi.nl>
Către: materials-welding@googlegroups.com
Trimis: Duminică, 27 Noiembrie 2011 13:50:42
Subiect: [MW:13070] RE: 13068] ADVANCED NDT
Ultrasonic techniques like Phased Array and some older Time Of Flight Difference become more and more accepted / required for NDT examination. But in your case if you want to become an expert in NDT techniques you will need knowledge of all kind of NDT techniques in order to advise / execute a proper technology for finding the defects you’re looking for.
Met vriendelijke groeten / Best Regards
Herman Pieper
Pieper Quality Support & Inspection
Phone: +31 (0)521 380083
Fax: +31 (0)84 7539225
Cell: +31 (0)6 51691215
Van: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] Namens Mehdi Emami
Verzonden: zondag 27 november 2011 8:55
Aan: materials-welding@googlegroups.com
Onderwerp: [MW:13068] ADVANCED NDT
Dear friends, dear experts |
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