Schädigungsmodellierung für die Simulation mechanischer Fügeprozesse (A05) (SFB/TRR 285 A05)

Third Party Funds Group - Sub project


Acronym: SFB/TRR 285 A05

Start date : 01.01.2019

Website: https://trr285.uni-paderborn.de/teilprojekte-1/a05

Overall project details

Overall project

TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten

Project details

Short description

The aim of the subproject is to model the material behaviour during mechanical joining processes as accurately as possible. Challenges arise in the simulation of the strain rate and temperature dependency of the materials as well as in the coupling of plasticity, ductile damage, and temperature. Moreover, novel numerical approaches are investigated for joining process simulations and combined with the developed material models. Both will be implemented accurately and efficiently, and experimentally validated.

Scientific Abstract

The aim of the subproject is to model the material behaviour during mechanical joining processes as accurately as possible. Challenges arise in the simulation of the strain rate and temperature dependency of the materials as well as in the coupling of plasticity, ductile damage, and temperature. Moreover, novel numerical approaches are investigated for joining process simulations and combined with the developed material models. Both will be implemented accurately and efficiently, and experimentally validated.

Involved:

Julia Mergheim Project Leader Paul Steinmann Project Leader Johannes Friedlein Project Member Julia Mergheim Project Member Paul Steinmann Project Member Jose Aurelio Lara Hernandez Project Member

Contributing FAU Organisations:

Lehrstuhl für Technische Mechanik (LTM) Sonderforschungsbereich/Transregio 285 Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten

Funding Source

DFG / Sonderforschungsbereich / Transregio (SFB / TRR)