Recent content by aamirmub

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    Graduate How Is a Nonlinear Equation Linearized in FEM Software?

    Thank you for your reply. Is the linearization carried out using the first two terms of the taylor series in incremental form?
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    Graduate How Is a Nonlinear Equation Linearized in FEM Software?

    The nonlinear equation is Y= G^(-1) * X + a * X^3 where G and a are constants. The linearized equation is Y(i+1) = (G^(-1) + a * X(i)^2) * X(i+1) where i and i+1 are superscripts.
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    Graduate How Is a Nonlinear Equation Linearized in FEM Software?

    Hi, I am trying to understand an example from a FEM software manual. The manual mentions a nonlinear equation http://aamir-pc:2080/v6.9/books/exa/graphics/exa_eqn00137.gif and this equation is linearized to obtain http://aamir-pc:2080/v6.9/books/exa/graphics/exa_eqn00152.gif .[/URL] Can...