The plot of cycle thermal efficiency versus feed water heater pressure. The plot of cycle work per unit mass versus feed water heater pressure. The plot of heat transfer into the cycle per unit mass versus feed water heater pressure. The plot of fraction of steam extracted and sends to the feed water heater versus feed water heater pressure. The plot of mass flow rate into the first stage turbine versus feed water heater pressure. The plot of rate of entropy production in open feed water heater versus feed water heater pressure.

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Chapter 8.6, Problem 41P

To determine

The plot of cycle thermal efficiency versus feed water heater pressure.

The plot of cycle work per unit mass versus feed water heater pressure.

The plot of heat transfer into the cycle per unit mass versus feed water heater pressure.

The plot of fraction of steam extracted and sends to the feed water heater versus feed water heater pressure.

The plot of mass flow rate into the first stage turbine versus feed water heater pressure.

The plot of rate of entropy production in open feed water heater versus feed water heater pressure.

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