cs.CE · 2026-09-25 · No. 124

Computational Engineering, Finance, and Science, 2026-09-25.

1 new papers in cs.CE. Titles, authors, abstracts. Links to arXiv. Want this in your inbox every morning? Subscribe →

01 — The papers

1 entries
  1. 01

    AFT Neural Function Approximators for 1D Nonlinear Force Laws

    Miriam Goldack, Johann Groß, Malte Krack, Merten Stender

    cs.CE · cs.LG · math.DS

    Nonlinear contacts and friction strongly influence the vibration response of assembled structures, but their accurate numerical treatment is computationally demanding. The harmonic balance method is widely used to compute periodic steady-state responses, yet the required alternating frequency-time scheme becomes costly for nonsmooth and hysteretic nonlinearities and must be repeated throughout the nonlinear solution process. Here we show that...

    arxiv.org/abs/2609.29242 · PDF

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