cs.CE · 2026-08-20 · No. 90

Computational Engineering, Finance, and Science, 2026-08-20.

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

01 — The papers

2 entries
  1. 01

    Process Optimization Under Uncertainty for Improving the Bond Quality of Polymer Filaments in Fused Filament Fabrication

    Berkcan Kapusuzoglu, Matthew Sato, Sankaran Mahadevan, Paul Witherell

    cs.CE · cs.LG · math.NA · math.PR

    This paper develops a computational framework to optimize the process parameters such that the bond quality between extruded polymer filaments is maximized in fused filament fabrication (FFF). A transient heat transfer analysis providing an estimate of the temperature profile of the filaments is coupled with a sintering neck growth model to assess the bond quality that occurs at the interfaces between adjacent filaments. Predicting the...

    arxiv.org/abs/2608.18431 · PDF

  2. 02

    Multi-Objective Optimization Under Uncertainty of Part Quality in Fused Filament Fabrication

    Berkcan Kapusuzoglu, Paromita Nath, Matthew Sato, Sankaran Mahadevan, Paul Witherell

    cs.CE · cs.LG · math.NA · math.OC

    This work presents a data-driven methodology for multi-objective optimization under uncertainty of process parameters in the fused filament fabrication (FFF) process. The proposed approach optimizes the process parameters with the objectives of minimizing the geometric inaccuracy and maximizing the filament bond quality of the manufactured part. First, experiments are conducted to collect data pertaining to the part quality. Then, Bayesian...

    arxiv.org/abs/2608.18429 · PDF

This edition is part of The Daily Abstract — cs.CE archive. Subscribe to receive these in your inbox each morning, automatically translated to Spanish, with reply-to-PDF: arxivdaily.ignorelist.com.

Colophon Set in Georgia, with system sans for interface chrome and a monospaced stack for code and paper identifiers. Sole accent: amber #D99C5E. Built and served on an always-free VM. The masthead is set 14% letterspaced because newspapers do that and it works.