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Keywords: dent assessment
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Proceedings Papers

Proc. ASME. IPC2022, Volume 2: Pipeline and Facilities Integrity, V002T03A061, September 26–30, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IPC2022-87336
... be further used for crack assessment. Finally, the remaining life of dented pipes with and without cracks is presented using the FE analyses results. dent assessment crack assessment strain damage buckling capacity crack growth fitness for service local buckling plastic collapse Proceedings...
Proceedings Papers

Proc. ASME. IPC2022, Volume 2: Pipeline and Facilities Integrity, V002T03A042, September 26–30, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IPC2022-88266
... Z662, Dent Assessment, Data Trends NOMENCLATURE Af API ASME AXC Specified minimum elongation American Petroleum Institute American Society of Mechanical Engineers Applicable tensile test piece cross-sectional area CSA d Canadian Standards Association Dent depth Equivalent strain for the inside...
Proceedings Papers

Proc. ASME. IPC2022, Volume 2: Pipeline and Facilities Integrity, V002T03A013, September 26–30, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IPC2022-87320
...-based failure mechanisms. Enbridge Liquid Pipelines had previously presented a framework to support systemwide dent assessment with an efficient reliability-based approach. Following the publication of API 1183, this approach has been further modified to comply with the API recommendations for dent...
Proceedings Papers

Proc. ASME. IPC2020, Volume 1: Pipeline and Facilities Integrity, V001T03A017, September 28–30, 2020
Publisher: American Society of Mechanical Engineers
Paper No: IPC2020-9472
... are generally deterministic which may not fully account for uncertainties associated with pipe properties and in-line inspection (ILI) tool measurement. Enbridge Liquid Pipelines Inc. had previously presented a framework to support system wide dent assessment with an efficient probabilistic-based calibrated...
Proceedings Papers

Proc. ASME. IPC2020, Volume 1: Pipeline and Facilities Integrity, V001T03A026, September 28–30, 2020
Publisher: American Society of Mechanical Engineers
Paper No: IPC2020-9580
... R. In recent years, the pipeline industry has also started leveraging more advanced techniques such as Finite Element Analysis (FEA) for dent assessment. These assessments require the detailed deformation profile of dents, which are available from In-line Inspection (ILI) tools. The ILI tools use...