Problem with adding Thermal Expansion in Linear Elastic Material
Hello, I want to add Thermal Expansion in solid structure under Linear Elastic Material. When I see equation, theses equations are wrong for thermal stress. I download a example from this Forum for...
View ArticleRe: Problem with adding Thermal Expansion in Linear Elastic Material
Both are correct. One is based on the Green-Lagrange strain (for geometric nonlinearity), and the other is based on infinitesimal strains (does not account for geometric nonlinearity). Nagi Elabbasi...
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