Topologieoptimierung zur Generativen Fertigung mit Integriertem Defektvorhersagemodell

Details

Veröffentlichungs-Nr.

EP4778653

Anmeldetag

26. November 2025

Veröffentlichung

22. Juli 2026

Rechtsraum

EP

Abstract

A controller (140) includes processing circuitry and memory (144) and is operable to control an additive manufacturing process. The processing circuitry receives additive manufacturing parameters and a part design at an analysis module. The processing circuitry is operable to break the part design into a plurality of elements and assign an initial density to each, and determine a likelihood of a defect in each of the plurality of elements utilizing the received additive manufacturing parameters and assigned density, and evaluate the volume of defects across the plurality of elements. The processing circuitry is operable to update at least one of the part design or the additive manufacturing parameters, and then determine the likelihood of updated defects for each of the plurality of elements. The processing circuitry is operable to reach a solution that is at an acceptable volume of defects, while still satisfying an acceptable part design. A method is also disclosed.

Anmelder

Firma

RTX Corporation

Land

🇺🇸 USA