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Proceedings Papers

In Line Inspection in Lieu of Hydrotesting for Low Frequency ERW Pipelines: Developments and Experiences in 12 - and - 22 Inches Pipelines

Marcus LeRoy, Rogelio Guajardo, Miguel Santiago Urrea, Thomas Hennig
Proc. ASME. IPC2020, Volume 1: Pipeline and Facilities Integrity, V001T03A012, September 28–30, 2020
Paper No: IPC2020-9393
DOI: https://doi.org/10.1115/IPC2020-9393
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Topics: Inspection, Pipelines, Pipes, Hydrostatic testing, Nondestructive evaluation, Testing, Crack detection, Design, Ditches, Downtime
Proceedings Papers

Applying Advanced Ultrasonic In-Line Inspection Technologies to Effectively Manage Hook Cracks

Cory Wargacki, Wade Forshner, Rogelio Guajardo, Thomas Hennig
Proc. ASME. IPC2020, Volume 1: Pipeline and Facilities Integrity, V001T03A037, September 28–30, 2020
Paper No: IPC2020-9251
DOI: https://doi.org/10.1115/IPC2020-9251
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Topics: Fracture (Materials), Inspection, Pipelines, Algorithms, Echoes, Computer software, Crack detection, Cracking (Materials), Fracture (Process), Manufacturing
Proceedings Papers

Cracks in Dents: How Can I Use an ILI Robot to Detect Them?

Rogelio Guajardo, Thomas Hennig, Carlota Mendez, Beatriz Tarramera
Proc. ASME. IPC2020, Volume 1: Pipeline and Facilities Integrity, V001T03A046, September 28–30, 2020
Paper No: IPC2020-9544
DOI: https://doi.org/10.1115/IPC2020-9544
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Topics: Fracture (Materials), Robots
Proceedings Papers

At the Forefront of In-Line Crack Inspection Services: A Highly Versatile Crack Inspection Platform for Complex Flaw Morphologies and Absolute Depth Sizing

Steven Bott, Rob MacKenzie, Mike Hill, Thomas Hennig
Proc. ASME. IPC2020, Volume 1: Pipeline and Facilities Integrity, V001T03A039, September 28–30, 2020
Paper No: IPC2020-9386
DOI: https://doi.org/10.1115/IPC2020-9386
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Topics: Fracture (Materials), Inspection, Pipelines, Robots, Crack detection, Cross section (Physics), Ditches, Hydrostatic testing, Nondestructive evaluation, Optimization
Proceedings Papers

Complex Circumferential Stress Corrosion Cracking: Identification, Sizing and Consequences for the Integrity Management Program

Brett Johnson, Bereket Tesfaye, Cory Wargacki, Thomas Hennig, Ernesto Suarez
Proc. ASME. IPC2018, Volume 1: Pipeline and Facilities Integrity, V001T03A070, September 24–28, 2018
Paper No: IPC2018-78564
DOI: https://doi.org/10.1115/IPC2018-78564
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Topics: Corrosion, Cracking (Materials), Fracture (Process), Hoop stress, Fracture (Materials), Pipelines, Inspection, Arches, Collaboration, Decision making
Proceedings Papers

Exceeding Limitations: Ultrasonic Crack Inspections Become Feasible for Liquid Natural Gases

Thomas Hennig, Rogelio Guajardo, Ernesto Suarez, Victor Haro, Peter Haberl
Proc. ASME. IPC2018, Volume 1: Pipeline and Facilities Integrity, V001T03A016, September 24–28, 2018
Paper No: IPC2018-78573
DOI: https://doi.org/10.1115/IPC2018-78573
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Topics: Fracture (Materials), Inspection, Natural gas, Liquefied natural gas, Pipelines, Diesel, Petroleum, Water, Benzene, Cracking (Materials)
Proceedings Papers

In-Line Inspection in Lieu of Hydrostatic Testing for Low Frequency Electric Resistance Welded Pipe

Matt Krieg, J. Bruce Nestleroth, Thomas Hennig, Harvey Haines
Proc. ASME. IPC2018, Volume 1: Pipeline and Facilities Integrity, V001T03A013, September 24–28, 2018
Paper No: IPC2018-78522
DOI: https://doi.org/10.1115/IPC2018-78522
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Topics: Electrical resistance, Hydrostatic testing, Inspection, Pipes, Nondestructive evaluation, Pipelines, Calibration, Fracture (Materials), Hydrostatics, Imaging
Proceedings Papers

Circumferential Crack Detection: Challenges, Solutions, and Results

Mark Brimacombe, Thomas Hennig, Cory Wargacky
Proc. ASME. IPC2016, Volume 1: Pipelines and Facilities Integrity, V001T03A056, September 26–30, 2016
Paper No: IPC2016-64111
DOI: https://doi.org/10.1115/IPC2016-64111
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Topics: Coating processes, Coatings, Corrosion, Crack detection, Cracking (Materials), Crude oil, Fracture (Materials), Fracture (Process), Inspection, Pipeline integrity
Proceedings Papers

Latest Generation of ILI Tools for High Resolution Ultrasonic Inspection and Integrity Assessment

Thomas Hennig, Girish Lokwani
Proc. ASME. IOGPC2015, ASME 2015 India International Oil and Gas Pipeline Conference, V001T03A002, April 17–18, 2015
Paper No: IOGPC2015-7947
DOI: https://doi.org/10.1115/IOGPC2015-7947
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Topics: Inspection, Resolution (Optics), Pipelines, Corrosion, Fracture (Materials), Pipeline systems, Transducers, Deepwater development, Finite element analysis, Flow (Dynamics)
Proceedings Papers

Development and Validation of a Combined UM/UC In-Line Inspection Tool for a 36/48″ Pipeline System

Laura Seto, Thomas Hennig, Thorsten Sickinger
Proc. ASME. IPC2014, Volume 2: Pipeline Integrity Management, V002T06A009, September 29–October 3, 2014
Paper No: IPC2014-33296
DOI: https://doi.org/10.1115/IPC2014-33296
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Topics: Inspection, Pipeline systems, Fracture (Materials), Pipelines, Boundary-value problems, Construction, Cracking (Materials), Feedback, Fracture (Process), Metals
Proceedings Papers

Accurate Short Period Corrosion Growth Rates From Combined MFL-UT Inline Inspection: A Case Study

Johannes Palmer, Thomas Hennig
Proc. ASME. IPC2012, Volume 2: Pipeline Integrity Management, 111-118, September 24–28, 2012
Paper No: IPC2012-90273
DOI: https://doi.org/10.1115/IPC2012-90273
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Topics: Corrosion, Inspection, Errors, Pipelines, Shapes, Calibration, Certainty, Leakage, Magnetic flux, Optimization
Proceedings Papers

Ultrasonic Crack-Detection in Demanding Pipeline Environments and Low Diameter Pipes

Marc Baumeister, Nourreddine Bouaoua, Frank Woltermann, Thomas Hennig, Maria Berlekamp, Thomas Beuker
Proc. ASME. IPC2010, 2010 8th International Pipeline Conference, Volume 1, 423-428, September 27–October 1, 2010
Paper No: IPC2010-31279
DOI: https://doi.org/10.1115/IPC2010-31279
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Topics: Crack detection, Pipelines, Pipes, Damping, Temperature, Crude oil, Design, Design engineering, Engineering standards, Inspection