A fuel rod of a PWR consists of about 320 solid fuel pellets inside a zircaloycladding. Use the specified data to plot the distribution of temperature in the fuelrod. The temperature distribution should include the fuel region, the gap region,the cladding region, and end at the bulk coolant for two cases of low and high lin-ear heat generation rates. Data: Druel = 0.96 cm, Dinside Clad = 0.985 cm, Doutside Clad= 1.12 cm, kfuel = 1.73 W/m C, kclad = 5.2 W/m C, Twater = 300 C, Low = 5 kW/ft(164 W/cm), and d'High = 15 kW/ft (492 W/cm). The heat transfer coefficientfrom the fuel rod to bulk coolant is 34 kW/m².C. The heat transfer coefficient inthe gap region is 5.7 kW/m2.C for the low and is 11.4 kW/m.C for the high linearheat generation rate.

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A fuel rod of a PWR consists of about 320 solid fuel pellets inside a zircaloy Iding. Use the specified data to plot the distribution of temperature in the fuel The temperature distribution should include the fuel region, the gap region, cladding region, and end at the bulk coolant for two cases of low and high lin- heat generation rates. Data: DFuel = 0.96 cm, Dinside Clad = 0.985 cm, Doutside Clad 12 cm, kFuel = 1.73 W/m C, kclad = 5.2 W/m C, Twater = 300 C, ģLow = 5 kW/ft 4 W/cm), and 'High = 15 kW/ft (492 W/cm). The heat transfer coefficient %3D %3D %3D n the fuel rod to bulk coolant is 34 kW/m2.C. The heat transfer coefficient in gap region is 5.7 kW/m2.C for the low and is 11.4 kW/m2.C for the high linear E generation rate.

A fuel rod of a PWR consists of about 320 solid fuel pellets inside a zircaloy Iding. Use the specified data to plot the distribution of temperature in the fuel The temperature distribution should include the fuel region, the gap region, cladding region, and end at the bulk coolant for two cases of low and high lin- heat generation rates. Data: DFuel = 0.96 cm, Dinside Clad = 0.985 cm, Doutside Clad 12 cm, kFuel = 1.73 W/m C, kclad = 5.2 W/m C, Twater = 300 C, ģLow = 5 kW/ft 4 W/cm), and 'High = 15 kW/ft (492 W/cm). The heat transfer coefficient %3D %3D %3D n the fuel rod to bulk coolant is 34 kW/m2.C. The heat transfer coefficient in gap region is 5.7 kW/m2.C for the low and is 11.4 kW/m2.C for the high linear E generation rate.

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter9: Heat Transfer With Phase Change

Section: Chapter Questions

Problem 9.28P

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