Corrosion of ultra-low carbon type 304 stainless steel in boiling nitric acid solution was analyzed by statistical approach. A large scale mock-up of an evaporator was introduced to perform corrosion test of heat exchanger tubes, and change in loss of wall thickness and intergranular penetration depths of the tubes during test duration was measured and analyzed statistically applying normal distribution and Gumbel distribution. As the results, it was considered that tube wall was corroded uniformly an...
英字タイトル:
Statistical Approach on Corrosion of Stainless Steel in Boiling Nitric Acid for Prevention Maintenance of Nuclear Fuel Reprocessing Plant

Corrosion of ultra-low carbon type 304 stainless steel in boiling nitric acid solution was analyzed by statistical approach. A large scale mock-up of an evaporator was introduced to perform corrosion te st of heat exchanger tubes, and change in loss of wall thickness and intergranular penetration depths of the tubes during test duration was measured and analyzed statistically applying normal distributi on and Gumbel distribution. As the results, it was considered that tube wall was corroded uniformly and m...
英字タイトル:
Statistical Approach on Corrosion of Stainless Steel in Boiling Nitric Acidfor Prevention Maintenance of Nuclear Fuel Reprocessing Plant