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Roberto E. Bello
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Proceedings Papers

Analysis of the Influence of the Cooling Patterns and the Shape of the Bulges on the Levels of Stress in the Cylindrical Section of Delayed Coke Drums

Gabriel A. Vivas, Armando J. Moret, Roberto E. Bello, Luis M. Melian, Julian J. Bedoya
Proc. ASME. PVP2018, Volume 3B: Design and Analysis, V03BT03A049, July 15–20, 2018
Paper No: PVP2018-85009
https://doi.org/10.1115/PVP2018-85009
View Paper titled, Analysis of the Influence of the Cooling Patterns and the Shape of the Bulges on the Levels of Stress in the Cylindrical Section of Delayed Coke Drums
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Topics: Coke, Cooling, Shapes, Stress, Temperature gradient, Cylinders, Deformation, Temperature, Containment, Damage
Proceedings Papers

Assessment of the Influence of the Use of Weld Overlay As a Repair Method on the Stress Level of Bulged Sections of Coke Drums

Gabriel A. Vivas, Armando J. Moret, Roberto E. Bello, Luis M. Melian, Egler D. Araque
Proc. ASME. PVP2017, Volume 3A: Design and Analysis, V03AT03A008, July 16–20, 2017
Paper No: PVP2017-65412
https://doi.org/10.1115/PVP2017-65412
View Paper titled, Assessment of the Influence of the Use of Weld Overlay As a Repair Method on the Stress Level of Bulged Sections of Coke Drums
Open the PDF for Assessment of the Influence of the Use of Weld Overlay As a Repair Method on the Stress Level of Bulged Sections of Coke Drums in another window
Topics: Coke, Maintenance, Overlays (Materials engineering), Stress, Fracture (Materials), Shells, Deformation, Shapes, American Petroleum Institute, Finite element analysis
Proceedings Papers

Fatigue Assessment of a Bulged Coke Drum

Gabriel A. Vivas, Armando J. Moret, Roberto E. Bello, Luis M. Melian, Jose R. Carmona, Egler D. Araque
Proc. ASME. PVP2017, Volume 3A: Design and Analysis, V03AT03A009, July 16–20, 2017
Paper No: PVP2017-65414
https://doi.org/10.1115/PVP2017-65414
View Paper titled, Fatigue Assessment of a Bulged Coke Drum
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Topics: Coke, Fatigue, Cycles, Vessels, Cracking (Materials), Damage, Finite element analysis, Fracture (Process), Lasers, Shells
Proceedings Papers

Assessment of the Influence of Central and Lateral Feed Injection Systems on the Remaining Life of Coke Drums

Gabriel A. Vivas, Armando J. Moret, Roberto E. Bello, Luis M. Melian, Jose R. Carmona
Proc. ASME. PVP2017, Volume 3A: Design and Analysis, V03AT03A010, July 16–20, 2017
Paper No: PVP2017-65415
https://doi.org/10.1115/PVP2017-65415
View Paper titled, Assessment of the Influence of Central and Lateral Feed Injection Systems on the Remaining Life of Coke Drums
Open the PDF for Assessment of the Influence of Central and Lateral Feed Injection Systems on the Remaining Life of Coke Drums in another window
Topics: Coke, Cycles, Strain gages, Thermocouples, Valves, American Petroleum Institute, Damage, Design, Failure, Fatigue