Presidencia de la Nación

Advances in Fuel Design, Manufacturing and Examinations for Pressurized Heavy Water Reactors

IAEA´S TECHNICAL MEETING
Buenos Aires, 4 - 8 november 2024

Schedule


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DAY 1
04 November 2024
Constituyentes Atomic Center (CAC) - Auditorio Emma Pérez Ferreira

Time Duration Title Speaker
13.00 Welcome and Registration
.:: OPENING SESSION ::.
14:00 30m Safety and General Instructions Host
Welcome from the Hosts
Welcome from IAEA
Scientific Secretary’s introduction: Purpose, scope, expectations         and outcome of the meeting A. Khaperskaia,  E.  Pelletier - IAEA Scientific Secretaries
Introduction of the Chair of the Technical Meeting and Brief Presentation of the Foreign Participants - Approval of the agenda A. Bussolini -  Chair of the meeting
14:30 30m Nuclear Fuel Cycle Activities In Argentina (TBC) TBC
15:00 45m (TBC) Coffe Break
.:: PRESENTATION OF IAEA ACTIVITIES ::.
15:45 45m (TBC) IAEA presentation of Nuclear Fuel Cycle and Materials Section (NFCMS) A. Khaperskaia
16:30 45m (TBC) IAEA presentation of Nuclear Installation Safety Division (NSNI) L. Valivetty
17:15 30m (TBC) IAEA presentation of Nuclear Power Technology Development Section (NPTDS) E.  Pelletier
17:45 Welcoming Celebration
19:00 Daily adjourn

DAY 2
05 November 2024
CNEA Headquarters - Salón de Actos Dan Beninson

Time Duration Title Speaker
.:: TECHNICAL SESSION 1 ::.
Current experience  of Member States for design, manufacturing, testing, and irradiation of PHWR fuels
Chair:
María Olivera Muñoz - Argentina
10:00 30m Overview of the Canadian experience  on design, manufacturing, testing, and irradiation of PHWR fuels Ike Dimayuga - Canada
10.30 30m Design and Manufacturing Aspects and challenges for Pressurized Heavy Water Reactor Fuel Bundle Waseem - Pakistan
11.00 30m Commercialization Experience of Modified 37-element Fuel into Wolsong NPP Site Dongwook Kho - Rep of Korea
11:30 30m Design, manufacturing, testing, and irradiation of PHWR fuel in Argentina (TBC) A. Bussolini - Argentina
12:00 30m Design of SEU Fuels for Atucha-2 P. Tripodi - Argentina
12:30 90m Lunch  break
14:00 30m SEU Project at Atucha-2 Diego Dominguez - Argentina
14:30 30m Slightly Enriched Uranium (SEU) precursors PCI failure analysis for Atucha II Nuclear Power Plant Paula Belén Humero, Maria Elisa Montain, Analía Noemí Bonelli - Argentina
15:00 30m Performance assessment of Pressurized Heavy Water Reactor fuel bundles experiencing power ramp  Ashwini  KUMAR - India
15:30 30m Coffee-break
16:00 30m Simulation of PHWR fuel rods using DIONISIO: normal, accident and storage conditions . Ezequiel Goldberg - Argentina
16:30 30m LIBS analysis of weld between bracket and outer ring of Inconel 718 spacer from CNA-2 Carlos Ararat-Ibarguen, Andrés Lucia, Yenner Gómez Sánchez, Rodolfo Pérez, Manuel Iribarren, María Olivera Muñoz - Argentina
17:00 30m New Argentinean Laboratory for the study of irradiated materials (LEMI) Mirandou, Marcela; Daverio, Nicolás; Caribaux Medina, Robby; Chao, Lucas; González, Rubén; Lugo, Constanza; Mainetti, Matías; Novak, Maximiliano - Argentina
17:30 Daily adjourn

DAY 3
06 November 2024
Ezeiza Atomic Center

Technical visit to the CONUAR Fuel Manufacturing Plant and the RA-10 Reactor (under construction)

Only for foreing participants

DAY 4
07 November 2024
CNEA Headquarters - Salón de Actos Dan Beninson

Time Duration Title Speaker
.::TECHNICAL SESSION 2 ::.
New visions, trends and possibilities for PHWR fuel manufacturing and testing
Chair: David Seijas - Argentina
09:30 30m Laser Marking Qualification for Atucha-2 (CNA-2) Fuel Cladding M. Olivera, A. Minetti, C. Sosa, A. Bussolini y D. Delfino - Argentina
10:00 30m The Application of the Visual Check Technology in the production      of the Nuclear Fuel for Heavy Water Reactor Yang Lu - China
10:30 30m Implementation of Quality Control Processes Using Artificial Intelligence in PHWR Fuels Cecilia Campobasso - Argentina
11:00 30m Development of Automated Machine Vision Systems – A Paradigm Shift in QA Approach in Nuclear Fuel Fabrication in India Swarup Acharya, R.K. Chaube, Komal Kapoor - India
11:30 30m Semi-automatic fault detection using AI and photometric stereo imaging of nuclear fuel pellets Silvina Dengra , Cativa Tolosa, Sebastián, Luis Agustín - Argentina
12:00 30m Optimized QC for the Production of UO2 Powder for PHWR Fuels  (TBC) DIOXITEK (TBC)
12:30 90m Lunch  break
.:: TECHNICAL SESSION 3 ::.
Concepts, Tools and Developments for Advanced Fuel design, verification and operation
Chair: E. Pelletier - IAEA | |
14:00 30m Improving the efficiency of Pressurized Heavy Water Reactors: The Thermal-hydraulic design optimization of fuel elements Marcel, C.P.; Masson, V.P.; García, A.E. - Argentina
14:30 30m Evaluation of the influence on hydraulic characteristics of fuel elements due to the presence of debris in the primary circuit of PHW Alberto Martin Ghiselli - Argentina
15:00 30m Dancoff factors calculation for different symmetries and fuel materials for Embalse NPP advanced fuel designs P. Gomiz , A. Fernandez Zuvich , A. Bevilacqua - Argentina
15:30 30m Coffee Break
16:00 30m Reactivity and spent fuel source terms for Embalse NPP advanced fuel designs with natural uranium, slightly enriched uranium (SEU) and SEU with burnable Afra Fernandez Zuvich - Argentina
16:30 30m Vibration Monitoring of Embalse CANDU Reactor Fuel Channels and Internal Components Using Neutron Noise Analysis L. Wentzeis, K. R. Bonifacio Pulido, M. D. Calvo, N. Roqueiro, J. Gasanego Barbuscio, M. Mendivil, F. Gómez Fava, M. Pomerantz, J. Villar, H. Damiani - Argentina
17:00 30m High Pressurre Water Loop for Advances Fuel  Design Verification Andres Caillet - Argentina
17:30 Daily adjourn
TBC Hospitality dinner  (TBC)

DAY 5
08 November 2024
CNEA Headquarters - Salón de Actos Dan Beninson

Time Duration Title Speaker
.:: DISCUSSIONS SESSION 1 ::.
Specifics of ATF approach for PHWRs, characteristics and definitions
Chair: Iuliana-Elena VISAN - Romania
10:00 30m Potential benefits and challenges associated with PHWR/CANDU-6 accident tolerant fuels Iuliana-Elena VISAN - Romania
10:30 30m Exploration of accident Tolerant fuel for PHWRs – Theoretical and experimental estimations Anuj Kumar Deo - India
11:00 30m Discussion All participants
.:: DISCUSSIONS SESSION 2 ::.
Qualification challenges and potential international collaborations to foster future implementation of new fuel designs
**Chair:** Ike Dimayuga - Canada
11.30 30m Canadian Perspective on Qualification Challenges and potential international collaboration for advanced fuels Ike Dimayuga - Canada
12:00 30m Nuclear Fuel Plant Pitesti - a manufacturer perspective on building a sustainable future for tomorrow's generation Andrei Tomescu, Romania
12:30 30m Discussion All participants
13:00 90m Lunch  break
Wrap-up session .:: WRAP-UP SESSION ::.
14:30 60m Discussion: Current challenges and future prospects, IAEA support to Member States. Documentation strategy All participants
15:30 60m Summary report of the meeting and discussion Chairs of the sessions, Chair of the TM, all participants
16:30 Closure of the meeting

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