{"title":"老化与退化过程的建模与评价","authors":"V. Skliarov","doi":"10.1109/SMRLO.2016.36","DOIUrl":null,"url":null,"abstract":"This paper considers the methodology for the evaluation of aging and degradation of equipment during the designed operational lifecycle. Conclusions are applicable when extending the designed operational lifecycle of nuclear power plants and facilities with long operational lifecycle (30 years or more). Analysis of possible mechanisms of aging of equipment is carried out. As an example, the evaluation of aging and degradation of sealed enclosure system of nuclear power plant localizing safety system is shown. The conservative methods of evaluation of the arising stresses are applied.","PeriodicalId":254910,"journal":{"name":"2016 Second International Symposium on Stochastic Models in Reliability Engineering, Life Science and Operations Management (SMRLO)","volume":"44 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Modeling and Evaluation of the Aging and Degradation Process\",\"authors\":\"V. Skliarov\",\"doi\":\"10.1109/SMRLO.2016.36\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper considers the methodology for the evaluation of aging and degradation of equipment during the designed operational lifecycle. Conclusions are applicable when extending the designed operational lifecycle of nuclear power plants and facilities with long operational lifecycle (30 years or more). Analysis of possible mechanisms of aging of equipment is carried out. As an example, the evaluation of aging and degradation of sealed enclosure system of nuclear power plant localizing safety system is shown. The conservative methods of evaluation of the arising stresses are applied.\",\"PeriodicalId\":254910,\"journal\":{\"name\":\"2016 Second International Symposium on Stochastic Models in Reliability Engineering, Life Science and Operations Management (SMRLO)\",\"volume\":\"44 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-02-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 Second International Symposium on Stochastic Models in Reliability Engineering, Life Science and Operations Management (SMRLO)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SMRLO.2016.36\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 Second International Symposium on Stochastic Models in Reliability Engineering, Life Science and Operations Management (SMRLO)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SMRLO.2016.36","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Modeling and Evaluation of the Aging and Degradation Process
This paper considers the methodology for the evaluation of aging and degradation of equipment during the designed operational lifecycle. Conclusions are applicable when extending the designed operational lifecycle of nuclear power plants and facilities with long operational lifecycle (30 years or more). Analysis of possible mechanisms of aging of equipment is carried out. As an example, the evaluation of aging and degradation of sealed enclosure system of nuclear power plant localizing safety system is shown. The conservative methods of evaluation of the arising stresses are applied.