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Hee cheon NO Nuclear System/Hydrogen Lab. KAIST

Chapter1: Nuclear Reactor Heat Transport System. Hee cheon NO Nuclear System/Hydrogen Lab. KAIST. Contents. Chapter 1 Nuclear reactor heat transport system 1.1 Nuclear fuel 1.2 Reactor vessel 1.3 Reactor core and fuel assembly 1.4 Rod cluster control assembly. 1.1 Nuclear fuel.

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Hee cheon NO Nuclear System/Hydrogen Lab. KAIST

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  1. Chapter1: Nuclear Reactor Heat Transport System Hee cheon NO Nuclear System/Hydrogen Lab. KAIST

  2. Contents Chapter 1 Nuclear reactor heat transport system 1.1 Nuclear fuel 1.2 Reactor vessel 1.3 Reactor core and fuel assembly 1.4 Rod cluster control assembly

  3. 1.1 Nuclear fuel • Fuel rod

  4. 1.1 Nuclear fuel • Pellet hourglassing and Pellet-Cladding Mechanical Interaction(PCMI) dish/chamfer

  5. 1.1 Nuclear fuel • Fuel cracking

  6. 1.1 Nuclear fuel • Example of fuel failure mechanisms

  7. 1.1 Nuclear fuel: Intergranular SCC • Intergranular SCC

  8. 1.1 Nuclear fuel: CLadding Ballooning • Transient cladding ballooning

  9. 1.1 Nuclear fuel: CLadding Ballooning • Post-CHF operation

  10. 1.1 Nuclear fuel • PCMI

  11. 1.2 Reactor vessel RCB: Rx Containment Building; TGB: Turbine/Generator Building; AB: Auxiliary Building; CB: Compound Building APR1400 Typical 4 loop Rx vessel

  12. 1.2 Reactor vessel

  13. 1.2 Reactor vessel

  14. 1.2 Reactor vessel: irradiation specimen (Nil-ductility transition T)

  15. 1.3 Reactor core and fuel assembly

  16. 1.3 Reactor core and fuel assembly

  17. 1.3 Reactor core and fuel assembly

  18. 1.3 Reactor core and fuel assembly

  19. 1.3 Reactor core and fuel assembly

  20. 1.3 Reactor core and fuel assembly

  21. 1.3 Reactor core and fuel assembly

  22. 1.3 Reactor core and fuel assembly

  23. 1.3 Reactor core and fuel assembly

  24. 1.4 Rod cluster control assembly

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