结构液体流变学。“NEUTONIAN”行为

Vestnik Moskovskogo Universiteta Seriya 2 Khimiya Pub Date : 2023-11-08 DOI:10.55959/msu0579-9384-2-2023-64-6-542-548

Vladimir N. Matveenko, Eugine A. Kirsanov

{"title":"结构液体流变学。“NEUTONIAN”行为","authors":"Vladimir N. Matveenko, Eugine A. Kirsanov","doi":"10.55959/msu0579-9384-2-2023-64-6-542-548","DOIUrl":null,"url":null,"abstract":"The behavior of low molecular weight non-Newtonian fl uids (liquid paraffin, silicone oil, FC70 oil) in which shear thinning is observed at low shear rates is considered. Over a large range of high shear rates, a behavior similar to the “Newtonian” behavior is observed, where the shear viscosity is practically constant. An explanation of this type of “Newtonian” fl ow from the point of view of a structural rheological model is proposed.","PeriodicalId":23660,"journal":{"name":"Vestnik Moskovskogo Universiteta Seriya 2 Khimiya","volume":"31 9","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"RHEOLOGY OF STRUCTURED LIQUIDS. “NEUTONIAN” BEHAVIOR\",\"authors\":\"Vladimir N. Matveenko, Eugine A. Kirsanov\",\"doi\":\"10.55959/msu0579-9384-2-2023-64-6-542-548\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The behavior of low molecular weight non-Newtonian fl uids (liquid paraffin, silicone oil, FC70 oil) in which shear thinning is observed at low shear rates is considered. Over a large range of high shear rates, a behavior similar to the “Newtonian” behavior is observed, where the shear viscosity is practically constant. An explanation of this type of “Newtonian” fl ow from the point of view of a structural rheological model is proposed.\",\"PeriodicalId\":23660,\"journal\":{\"name\":\"Vestnik Moskovskogo Universiteta Seriya 2 Khimiya\",\"volume\":\"31 9\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-11-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Vestnik Moskovskogo Universiteta Seriya 2 Khimiya\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.55959/msu0579-9384-2-2023-64-6-542-548\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Vestnik Moskovskogo Universiteta Seriya 2 Khimiya","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.55959/msu0579-9384-2-2023-64-6-542-548","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

考虑了低分子量非牛顿流体(液体石蜡、硅油、FC70油)在低剪切速率下发生剪切变薄的行为。在高剪切速率的大范围内，观察到类似于“牛顿”行为的行为，其中剪切粘度实际上是恒定的。从结构流变模型的角度对这种“牛顿式”流动进行了解释。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

RHEOLOGY OF STRUCTURED LIQUIDS. “NEUTONIAN” BEHAVIOR

The behavior of low molecular weight non-Newtonian fl uids (liquid paraffin, silicone oil, FC70 oil) in which shear thinning is observed at low shear rates is considered. Over a large range of high shear rates, a behavior similar to the “Newtonian” behavior is observed, where the shear viscosity is practically constant. An explanation of this type of “Newtonian” fl ow from the point of view of a structural rheological model is proposed.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Vestnik Moskovskogo Universiteta Seriya 2 Khimiya

自引率

0.00%

发文量