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Vlad Semiga
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Proceedings Papers

Improved Pipeline Dent Integrity Management

Sanjay Tiku, Amin Eshraghi, Vlad Semiga, Luis Torres, Mark Piazza
Proc. ASME. IPC2016, Volume 1: Pipelines and Facilities Integrity, V001T03A088, September 26–30, 2016
Paper No: IPC2016-64530
DOI: https://doi.org/10.1115/IPC2016-64530
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Topics: Pipelines, Pressure, Fatigue life, Shapes, Computer simulation, Maintenance, Engineering instruments, Inspection, Pipes, Rocks
Proceedings Papers

Improvement of Pipeline Fatigue Life Estimation

Sanjay Tiku, Aaron Dinovitzer, Vlad Semiga, Mark Piazza, Tom Jones
Proc. ASME. IPC2016, Volume 1: Pipelines and Facilities Integrity, V001T03A026, September 26–30, 2016
Paper No: IPC2016-64479
DOI: https://doi.org/10.1115/IPC2016-64479
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Topics: Fatigue life, Pipelines, Pipes, Fatigue cracks, Fatigue, Computer simulation, Pipeline systems, Computer software, Electrical resistance, Engineering standards
Proceedings Papers

Evaluation of Fatigue in Gas Pipelines

Vlad Semiga, Sanjay Tiku, Aaron Dinovitzer, Wendy Wagster
Proc. ASME. IPC2016, Volume 1: Pipelines and Facilities Integrity, V001T03A027, September 26–30, 2016
Paper No: IPC2016-64486
DOI: https://doi.org/10.1115/IPC2016-64486
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Topics: Fatigue, Pipelines, Pressure, Pipeline systems, Damage, Fatigue damage, Materials properties, Regulations, Cracking (Materials), Fatigue cracks
Proceedings Papers

Development of Pipeline Sleeve End Fillet Weld Stress Intensity Factor and Reference Stress Solutions for Fatigue and Failure Assessment

Vlad Semiga, Aaron Dinovitzer, Amin Eshraghi, Robert Lazor
Proc. ASME. IPC2016, Volume 3: Operations, Monitoring and Maintenance; Materials and Joining, V003T05A050, September 26–30, 2016
Paper No: IPC2016-64491
DOI: https://doi.org/10.1115/IPC2016-64491
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Topics: Failure, Fatigue, Pipelines, Stress, Fracture (Materials), Maintenance, Welded joints, Fracture (Process), Pressure, Acceptance criteria
Proceedings Papers

Probabilistic Fitness-for-Service Assessment of Pipeline

Vlad Semiga, Aaron Dinovitzer
Proc. ASME. IPC2012, Volume 4: Pipelining in Northern and Offshore Environments; Strain-Based Design; Risk and Reliability; Standards and Regulations, 635-644, September 24–28, 2012
Paper No: IPC2012-90422
DOI: https://doi.org/10.1115/IPC2012-90422
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Topics: Fitness-for-service, Pipelines, Failure, Risk, Design, Fracture (Materials), Fracture mechanics, Pipeline integrity management, Probability, Simulation