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Proceedings Papers

Evaluation of an Alloy 52 / Cladded Carbon Steel Repair Weld by Cold Metal Transfer

Caitlin Huotilainen, Heikki Keinänen, Juha Kuutti, Pekka Nevasmaa, Henrik Sirén, Iikka Virkkunen
Proc. ASME. PVP2021, Volume 4: Materials and Fabrication, V004T06A048, July 13–15, 2021
Paper No: PVP2021-61981
DOI: https://doi.org/10.1115/PVP2021-61981
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Topics: Alloys, Carbon steel, Maintenance, Metals, Reactor vessels, Welding
Proceedings Papers

A52M/SA502 Dissimilar Metal RPV Repair Weld: Evaluation of Different Techniques

Heikki Keinänen, Pekka Nevasmaa, Juha Kuutti, Caitlin Huotilainen, Iikka Virkkunen, Mikko Peltonen, Henrik Sirén
Proc. ASME. PVP2020, Volume 6: Materials and Fabrication, V006T06A109, August 3, 2020
Paper No: PVP2020-21233
DOI: https://doi.org/10.1115/PVP2020-21233
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Topics: Maintenance, Metals, Welding, Cladding systems (Building), Alloys, Reactor vessels, Steel, Filler metals, Heat treating (Metalworking), Nickel
Proceedings Papers

A52M/SA52 Dissimilar Metal RPV Repair Weld: Experimental Evaluation and Post-Weld Characterizations

Iikka Virkkunen, Mikko Peltonen, Henrik Sirén, Pekka Nevasmaa, Caitlin Huotilainen, Heikki Keinänen, Juha Kuutti, Aloshious Lambai, Gaurav Mohanty, Mari Honkanen
Proc. ASME. PVP2020, Volume 6: Materials and Fabrication, V006T06A110, August 3, 2020
Paper No: PVP2020-21236
DOI: https://doi.org/10.1115/PVP2020-21236
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Topics: Maintenance, Metals, Welding, Cracking (Materials), Fracture (Process), Reactor vessels, Alloys, Fracture (Materials), Heat, Alloy steel
Proceedings Papers

Fracture Toughness Transferability Study Between the Master Curve Method and a Pressure Vessel Nozzle Using Local Approach

Anssi Laukkanen, Pekka Nevasmaa, Heikki Keina¨nen, Kim Wallin
Proc. ASME. PVP2003, Application of Fracture Mechanics in Failure Assessment, 155-164, July 20–24, 2003
Paper No: PVP2003-2019
DOI: https://doi.org/10.1115/PVP2003-2019
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Topics: Fracture toughness, Nozzles, Pressure vessels, Calibration, Fracture (Materials), Temperature, Brittleness, Computer simulation, Failure, Probability