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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.
A. L. Pitner
Nuclear Technology | Volume 16 | Number 2 | November 1972 | Pages 410-417
Technical Paper | Material | doi.org/10.13182/NT72-A31206
Articles are hosted by Taylor and Francis Online.
Boron carbide powder of natural enrichment compacted into Type 304 stainless-steel cladding was irradiated in the EBR-II at temperatures of 1190 to 1350°F to exposures as high as 5% burnup of the 10B atoms. Particle breakup, microstructural effects, boron carbide/cladding interaction, and gas release were determined. The irradiation behavior was strongly dependent on temperature in the range investigated.
