Lecture 1: Overview of Nuclear Fuel Failure 

  • Reactor coolant activity monitoring
  • Prediction of number of failed fuel rods and their burnup
  • Fuel failure causes and fuel failure rates
  • Visual examinations and ultrasonic tests for nuclear fuel
  • Hot cell tests for failed fuel rods

Lecture 2: Nuclear Fuel Failure Mechanisms(Part 1)

  • Grid-to-rod fretting wear failure mechanism and countermeasures
  • Debris-induced fretting wear failure mechanism and countermeasures
  • Excessive corrosion failure mechanism and countermeasures
  • Pellet-cladding interaction failure mechanism and countermeasures

Lecture 3: Nuclear Fuel Failure Mechanisms(Part 2)

  • Primary hydride failure mechanism and countermeasures
  • Secondary hydride failure mechanism
  • Fuel assembly manufacturing damages and countermeasures
  • Fuel assembly inadvertent handling damages and countermeasures

Lecture 4: Nuclear Fuel Failure Management

  • Monitoring of reactor coolant activity for fuel leaking
  • Nuclides used for predicting number and burnup of failed fuel rods
  • Fuel failure management procedure
  • Activities of fuel vendor and utility for failed fuel management
  • Characteristics of respective fuel failure mechanisms

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