{"title":"选定无定形聚合物材料在海水环境中的应力腐蚀开裂敏感性","authors":"Monika Chomiak, M. Szymiczek, S. Sarraj","doi":"10.12913/22998624/185394","DOIUrl":null,"url":null,"abstract":"This paper aimed to determine the susceptibility of polycarbonate and polymethylmethacrylate to corrosion cracking under specific operating conditions. The tests included static tensile and flexure, impact strength, and micro - scopic examination. Due to the synergistic effect of tensile stresses and seawater environment, numerous cracks are observed. Moreover, aging conditions did not significantly reduce the strength properties of the tested speci - mens; thus, higher resistance to stress corrosion cracking does not have a close relationship with the material’s mechanical properties.","PeriodicalId":517116,"journal":{"name":"Advances in Science and Technology Research Journal","volume":"7 7","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Susceptibility to Stress Corrosion Cracking of Selected Amorphous Polymer Materials in a Sea-Water Environment\",\"authors\":\"Monika Chomiak, M. Szymiczek, S. Sarraj\",\"doi\":\"10.12913/22998624/185394\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper aimed to determine the susceptibility of polycarbonate and polymethylmethacrylate to corrosion cracking under specific operating conditions. The tests included static tensile and flexure, impact strength, and micro - scopic examination. Due to the synergistic effect of tensile stresses and seawater environment, numerous cracks are observed. Moreover, aging conditions did not significantly reduce the strength properties of the tested speci - mens; thus, higher resistance to stress corrosion cracking does not have a close relationship with the material’s mechanical properties.\",\"PeriodicalId\":517116,\"journal\":{\"name\":\"Advances in Science and Technology Research Journal\",\"volume\":\"7 7\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Advances in Science and Technology Research Journal\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.12913/22998624/185394\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Advances in Science and Technology Research Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.12913/22998624/185394","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Susceptibility to Stress Corrosion Cracking of Selected Amorphous Polymer Materials in a Sea-Water Environment
This paper aimed to determine the susceptibility of polycarbonate and polymethylmethacrylate to corrosion cracking under specific operating conditions. The tests included static tensile and flexure, impact strength, and micro - scopic examination. Due to the synergistic effect of tensile stresses and seawater environment, numerous cracks are observed. Moreover, aging conditions did not significantly reduce the strength properties of the tested speci - mens; thus, higher resistance to stress corrosion cracking does not have a close relationship with the material’s mechanical properties.
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