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Keywords: nondestructive testingClose
Proc. ASME. PVP2021, Volume 5: Operations, Applications, and Components; Seismic Engineering; Non-Destructive Examination, V005T09A001, July 13–15, 2021
Paper No: PVP2021-61294
... of the complex flaw morphologies that occur naturally in seams such as hook cracks and tilted lack of fusion flaws. In order to assess ILI performance on naturally occurring flaws, “in-the-ditch” Nondestructive Testing (ITD NDT) is performed to validate a subset of the population of ILI reported features. Due...
Proc. ASME. PVP2020, Volume 1: Codes and Standards, V001T01A074, August 3, 2020
Paper No: PVP2020-21058
... inspection example of an ethylene cracking furnace tube bundle is forwarded. The paper also provides an engineering application/case and valuable crafting process for the detection of similar structures by the ultrasonic guided wave method. nondestructive testing ultrasonic guided wave ethylene...
Proc. ASME. PVP2019, Volume 1: Codes and Standards, V001T01A074, July 14–19, 2019
Paper No: PVP2019-93487
... in the standard system of pressure equipment in China. This paper mainly introduces the concept and main content of the new national standard, including the materials, design methods and nondestructive testing of ultra-high pressure vessel. ultra-high pressure vessel national standard design method...
Proc. ASME. PVP2013, Volume 5: High-Pressure Technology; ASME NDE Division; Rudy Scavuzzo Student Paper Symposium, V005T11A026, July 14–18, 2013
Paper No: PVP2013-97887
... it increases linearly with the number of cycles. The definition of each roughness parameter and the changes show that R max and R v are suitable for damage assessment. Low cycle fatigue Nondestructive testing Damage assessment Surface roughness parameter Crack initiation Crack propagation...
Proc. ASME. PVP2005, Volume 7: Operations, Applications, and Components, 343-356, July 17–21, 2005
Paper No: PVP2005-71764
... nozzle and a 12” long weld slag inclusion in the bottom head to shell weld. A methodology was developed also to evaluation criticality of AE signals during different stages of AE test. Acoustic emission nondestructive testing Kaiser effect pressure vessels fitness for service engineering...