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Swiss nuclear power and the case for long-term operation
Designed for 40 years but built to last far longer, Switzerland’s nuclear power plants have all entered long-term operation. Yet age alone says little about safety or performance. Through continuous upgrades, strict regulatory oversight, and extensive aging management, the country’s reactors are being prepared for decades of continued operation, in line with international practice.
Lucy Wu Person
Nuclear Technology | Volume 32 | Number 3 | March 1977 | Pages 320-325
Technical Note | Reactor | doi.org/10.13182/NT77-A31756
Articles are hosted by Taylor and Francis Online.
A number of sodium fire experiments have been analyzed using the SPOOL-FIRE code, which is available from the Argonne Code Center. Good agreement is observed between theoretical calculation and experimental results. The same experiments have been analyzed previously by workers using the SPRAY-1 and CACECO codes, and our results are compatible with the results from these codes. SPOOL-FIRE is a fast-running code and can handle both sodium spray fire and pool fire simultaneously. Results of this analysis suggest specific areas where experiments are needed to further our understanding of the mechanism of sodium burning.