L13A
        Pressurized water reactor (PWR)
        Condenser
        Example 4.7 evaluating performance of a power plant
        condenser

L13B
      Example 4.8 cooling computer components
      Throttling device, expansion volume
      Example 4.9 measuring steam quality
      Example 4.10 waste heat recovery system

L13C
      Transient analysis
      The energy balance

L13D
      Example 4.11 evaluating heat transfer for a partially
      emptying tank
      Example 4.12 using steam for emergency power
      generation
      Example 4.13 storing compressed air in a tank