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Module that can help in studying the dissolution of salt or phase change of salt during storage and mechanical stability due to volume variation

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I want to study a system where salt(NaCl) absorbs moisture and some part of it forms a salt solution. I want to observe the variation of temperature at normal storage condition and how a salt grains behave after getting its surface dissolved and then dried later after one cycle of temeprature variation. I am familiar with heat transfer and fluid flow module but I don't have any idea of which module i should consider when solubility is taken in account. I also want to observe how volume variation and shrinkage effects the mechanical stability of salt stored for a long time subjected to different temperature and moisture conditions. Also it's a hetrogeneous modeling so please suggest something accordingly. Any help is highly appreciated


0 Replies Last Post Oct 5, 2020, 7:12 a.m. EDT
COMSOL Moderator

Hello Aastha Arya

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