Workshop «Advanced procedures for the integrity assessment of RPVs subjected to PTS loading»

Name: Workshop «Advanced procedures for the integrity assessment of RPVs subjected to PTS loading»
Start: 2023-05-11T08:30:00+02:00
End: 2023-05-12T17:00:00+02:00
Location: Hotel City - Ljubljana, Slovenia

11 May 2023, 08:30 → 12 May 2023, 17:00 Europe/Zurich

Hotel City - Ljubljana, Slovenia

Dalmatinova ulica 15, 1000 Ljubljana, Slowenien

Description

The workshop «Advanced procedures for the integrity assessment of RPVs subjected to PTS loading» is focused on advanced methods and LTO improvements for RPV integrity analyses under pressurized thermal shock (PTS) loading. The intermediate progress made in the APAL project will be presented.

Registration for Onsite event until 07. 04. 2023

Contact

events.apal@psi.ch

+41 56 310 43 64

Thursday 11 May
- Thu 11 May
- Fri 12 May
- Registration
- Opening
  
  Convener: Vladislav Pištora (UJV Řež, a. s.)
  - 1
    
    Opening and APAL project updates
    
    Speaker: Vladislav Pištora (UJV Řež, a. s.)
  - 2
    
    PTS analyses overview
    
    Speaker: Vladislav Pištora (UJV Řež, a. s.)
- Advanced thermal-hydraulics analysis procedures: Advanced thermal-hydraulics analysis procedures - 01
  
  Convener: Pavel Král
  - 3
    
    Classical methods [system codes] and operator intervention modelling
    
    Speaker: Pavel Král
- 10:45
  
  Coffee break
- Advanced thermal-hydraulics analysis procedures
  
  Convener: Pavel Král
  - 4
    
    Quantification of impact of LTO improvements and human factor on TH analysis boundary conditions - Example results from Task 2.1
    
    Speaker: Markku Puustinen (LUT)
  - 5
    
    Mixing codes (GRS-MIX, KWU-MIX)
    
    Speaker: Dr Richard Trewin (Framatome GmbH)
- 12:30
  
  Lunch
- Advanced thermal-hydraulics analysis procedures
  
  Convener: Pavel Král
  - 6
    
    Theory behind TH uncertainty quantification
    
    Speaker: Dr Richard Trewin (Framatome GmbH)
  - 7
    
    APAL TH results (Base case, LTO, uncertainty quantification)
    
    Speaker: Ivor David Clifford (PSI - Paul Scherrer Institut)
- 15:00
  
  Coffee break
- Advanced PTS analysis procedures I
  
  Convener: Ralf Tiete
  - 8
    
    Specific modeling issues for PTS structural assessment as a support to fracture mechanics simulations
    
    Speaker: Szabolcs Szávai (Head of Department)
  - 9
    
    Structural assessment - Results from Task 3.1
    
    Speaker: Bernadett Spisák
  - 10
    
    Deterministic fracture mechanics
    
    Speaker: Ralf Tiete
- 19:30
  
  Dinner
Friday 12 May
- Thu 11 May
- Fri 12 May
- Advanced PTS analysis procedures II
  
  Convener: Ralf Tiete
  - 11
    
    First fracture mechanics benchmark performance - Results from Task 3.3
    
    Speaker: Katharina Angermeier (Framatome)
  - 12
    
    CFD simulations for PTS analysis
    
    Speaker: Ladislav Vyskočil
- 10:30
  
  Coffee break
- Advanced PTS analysis procedures III
  
  Convener: Peter Dillström
  - 13
    
    From DEFI PROSAFE to APAL benchmark
    
    Speaker: sebastien blasset (Framatom GmbH)
  - 14
    
    Fracture mechanical assessment of thermal-hydraulic uncertainties
    
    Speaker: Klaus Heckmann (GRS global research for safety)
- 12:15
  
  Lunch
- Advanced PTS analysis procedures III
  
  Convener: Peter Dillström
  - 15
    
    Fracture properties – Brittle and ductile material issues in the integrity assessment
    
    Speaker: Hieronymus Hein
  - 16
    
    PFM analysis approaches
    
    Speaker: Peter Dillström
- 14:45
  
  Coffee break
- Advanced PTS analysis procedures III
  
  Convener: Peter Dillström
  - 17
    
    WPS consideration in PTS analysis
    
    Speaker: Maksym Zarazovskii (IPP-CENTRE)
  - 18
    
    Advanced considerations in PTS analysis
    
    Speaker: Paul Williams (Oakridge Consulting International)