Viscoelasticity — linear hereditary models L1-218

Structural MechanicsMaxwell / Kelvin-Voigt / prony-series viscoelasticityδ=3 · standardL_DAG = 3📋 Stub — not mineable

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Unclaimed Principle — open for contribution

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Forward model E

σ (t) = in t_{0}^{t} G (t - s) d e p s / d s d s; G (t) = G_{i} n f + s u m G_{i} e x p (- t / t a u_{i})

Viscoelasticity — linear hereditary models forward model.

L-DAG

L.hereditary_integral -> L.prony_series -> L.wlf_shift -> int.temporal

L.hereditary_integralL.prony_seriesL.wlf_shiftint.temporal

Well-posedness W

Existence:: true
Uniqueness:: true
Stability:: conditional
κ:: 240

Conditional stability; mismatch parameters dominate at Omega bounds.

Solvability C

Solver class:: Prony-fit, Collocation, VE-NN
Convergence rate q:: 2
Complexity:: O(N log N) per iteration

Specs (0)

No L2 specs registered yet for this principle.