1-15 of 15
Jorge A. Penso
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Investigating Weld Interface Cracking of 1.25Cr-0.5Mo Steel External Weld Repair with Alloy 625 Filler Metal due to Low-cycle Fatigue Failure

Shutong Zhang, Rafael A. Giorjao, Jacque W. Berkson, Jorge A. Penso, Haixia Guo, Simon Yuen, Lisa Ely, Antonio J. Ramirez
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A001, July 17–22, 2022
Paper No: PVP2022-84764
DOI: https://doi.org/10.1115/PVP2022-84764
View Paper
PDF
Topics: Alloys, Cracking (Materials), Failure, Filler metals, Fracture (Process), Low cycle fatigue, Maintenance, Steel
Proceedings Papers

Tempering Efficiency Evaluation for Dissimilar Weld Overlays

Eun Jang, Jeffrey Stewart, Yuxiang Luo, Shijie Qu, Boian Alexandrov, Steven L. McCracken, Jonathan Tatman, Darren Barborak, Jorge A. Penso
Proc. ASME. PVP2020, Volume 1: Codes and Standards, V001T01A098, August 3, 2020
Paper No: PVP2020-21708
DOI: https://doi.org/10.1115/PVP2020-21708
View Paper
PDF
Topics: Overlays (Materials engineering), Thermocouples, Temperature, Welding, Cycles, Heat, Alloys, Base metals, Corrosion, Energy generation
Proceedings Papers

Cross Weld Tensile Testing With Digital Image Correlation to Determine Local Strain Response

William Siefert, James Rule, Boian Alexandrov, Mike Buehner, Jorge A. Penso
Proc. ASME. PVP2020, Volume 6: Materials and Fabrication, V006T06A050, August 3, 2020
Paper No: PVP2020-21580
DOI: https://doi.org/10.1115/PVP2020-21580
View Paper
PDF
Topics: Tensile testing, Base metals, Failure, Metals, Tensile strength, Welded joints, Design, Elongation, Filler metals, Heat
Proceedings Papers

Evaluation of Susceptibility to Thermal Fatigue Cracking in High Temperature Alloys for Refinery Olefin Applications

Yuxiang Zhang, Ryan Buntain, Jacob Edwards, Boian Alexandrov, Jorge A. Penso
Proc. ASME. PVP2020, Volume 6: Materials and Fabrication, V006T06A059, August 3, 2020
Paper No: PVP2020-21741
DOI: https://doi.org/10.1115/PVP2020-21741
View Paper
PDF
Topics: Alloys, Fatigue, Fatigue cracks, Fracture (Materials), High temperature, Thermomechanics, Gages, Cycles, Fracture (Process), Furnaces
Proceedings Papers

Fabrication of Grade 91 Materials Experience in Oil and Gas Applications

Bhadresh A. Prajapati, Jorge A. Penso
Proc. ASME. PVP2020, Volume 6: Materials and Fabrication, V006T06A060, August 3, 2020
Paper No: PVP2020-21284
DOI: https://doi.org/10.1115/PVP2020-21284
View Paper
PDF
Topics: Manufacturing, Welding, Boilers, Creep, High temperature, Petrochemicals, Steam, Alloy steel, Alloys, American Petroleum Institute
Proceedings Papers

Development of Optimized Welding Consumable for Joining Type 410 Martensitic Stainless Steel

Benjamin J. Lawson, Boian T. Alexandrov, Joseph C. Bundy, David Benson, Jorge A. Penso
Proc. ASME. PVP2019, Volume 6A: Materials and Fabrication, V06AT06A054, July 14–19, 2019
Paper No: PVP2019-93682
DOI: https://doi.org/10.1115/PVP2019-93682
View Paper
PDF
Topics: Joining, Metals, Stainless steel, Welding, Ferrites (Magnetic materials), Temperature, Fracture toughness, Fillers (Materials), Steel, Wire
Proceedings Papers

Control of Retained Delta Ferrite in Type 410 Stainless Steel

David J. Stone, Boian T. Alexandrov, Jorge A. Penso
Proc. ASME. PVP2017, Volume 6A: Materials and Fabrication, V06AT06A011, July 16–20, 2017
Paper No: PVP2017-65543
DOI: https://doi.org/10.1115/PVP2017-65543
View Paper
PDF
Topics: Ferrites (Magnetic materials), Stainless steel, Cooling, Fracture toughness, Metals, ASTM International, Computer software, Corrosion, Corrosion resistance, Cracking (Materials)
Proceedings Papers

Post Weld Heat Treatment and Formation of Untempered Martensite in 410 Steel Welds

David J. Stone, Boian T. Alexandrov, Jorge A. Penso
Proc. ASME. PVP2016, Volume 7: Operations, Applications and Components, V007T07A007, July 17–21, 2016
Paper No: PVP2016-63755
DOI: https://doi.org/10.1115/PVP2016-63755
View Paper
PDF
Topics: Heat treating (Metalworking), Steel, Welded joints, Temperature, Metals, Stainless steel, Stress corrosion cracking, Sulfur, Computer software, Corrosion resistance
Proceedings Papers

Issues in Welding Residual Stress Model in Fitness for Service Assessment of Crack-Like Defect in Weld Area

Jeong K. (J. K.) Hong, Richard P. Brodzinski, Pedro M. Vargas, H. Chong Rhee, K-John Young, Jorge A. Penso
Proc. ASME. OMAE2015, Volume 4: Materials Technology, V004T03A028, May 31–June 5, 2015
Paper No: OMAE2015-41319
DOI: https://doi.org/10.1115/OMAE2015-41319
View Paper
PDF
Topics: Fitness-for-service, Fracture (Materials), Stress, Welding, Finite element analysis, Boundary-value problems, Ambiguity, Computer simulation, Engineering standards, Manufacturing
Proceedings Papers

Mitigating Failures in Ferritic-Austenitic Dissimilar Metal Joints in Petrochemical Industry

Jorge A. Penso, Patrick Belanger
Proc. ASME. PVP2013, Volume 7: Operations, Applications and Components, V007T07A016, July 14–18, 2013
Paper No: PVP2013-97550
DOI: https://doi.org/10.1115/PVP2013-97550
View Paper
PDF
Topics: Failure, Metals, Petrochemicals, Creep, Damage, Fatigue, Failure mechanisms, Hydrogen embrittlement, Stress, Welded joints
Proceedings Papers

Steam Methane Reformer Furnace Outlet Manifold Component Repair Experience

Shaileshkumar H. Oza, Jorge A. Penso
Proc. ASME. PVP2013, Volume 7: Operations, Applications and Components, V007T07A027, July 14–18, 2013
Paper No: PVP2013-97750
DOI: https://doi.org/10.1115/PVP2013-97750
View Paper
PDF
Topics: Furnaces, Maintenance, Manifolds, Methane, Steam, Fracture (Materials), Cracking (Materials), Fracture (Process), Alloys, Creep
Proceedings Papers

Comparison of Creep-Fatigue Fitness for Service Assessment Methods for Ferritic-Austenitic Dissimilar Welds

Jorge A. Penso, Radwan Hazime, Stephen Nungesser, Avraham Benatar
Proc. ASME. PVP2011, Volume 3: Design and Analysis, 739-747, July 17–21, 2011
Paper No: PVP2011-57280
DOI: https://doi.org/10.1115/PVP2011-57280
View Paper
PDF
Topics: Creep, Fatigue, Fitness-for-service, Welded joints, Finite element analysis, Stress, Damage, Temperature, Failure, American Petroleum Institute
Proceedings Papers

Comparison of Thermo-Mechanical Fatigue Life Assessment Methods for Coke Drums

Jorge A. Penso, Radwan Hazime
Proc. ASME. PVP2010, ASME 2010 Pressure Vessels and Piping Conference: Volume 1, 27-35, July 18–22, 2010
Paper No: PVP2010-25810
DOI: https://doi.org/10.1115/PVP2010-25810
View Paper
PDF
Topics: Coke, Fatigue life, Thermomechanics, Stress, Fatigue, Fracture (Materials), Finite element analysis, Stress analysis (Engineering), Cracking (Materials), Fracture (Process)
Proceedings Papers

Experiences With Controlled Deposition Welding and Fitness for Service in Coke Drums

Jorge A. Penso, M. Victor Li
Proc. ASME. PVP2009, Volume 7: Operations, Applications and Components, 233-241, July 26–30, 2009
Paper No: PVP2009-77853
DOI: https://doi.org/10.1115/PVP2009-77853
View Paper
PDF
Topics: Coke, Fitness-for-service, Welding, Charge density waves, Maintenance, Base metals, Computer simulation, Fatigue, Heat, Heat treating (Metalworking)
Proceedings Papers

TOFD Automatic Ultrasonic Testing for Condition Monitoring of Coke Drums

Jorge A. Penso, Robert Owen, Masaaki Oka
Proc. ASME. PVP2003, Aging Management and Component Analysis, 209-216, July 20–24, 2003
Paper No: PVP2003-2174
DOI: https://doi.org/10.1115/PVP2003-2174
View Paper
PDF
Topics: Coke, Condition monitoring, Diffraction, Flight, Ultrasonic testing