Manufacturing of functional sintered parts with inherently stored information and integrated status monitoring

authored by: Bernd Arno Behrens, Najmeh Vahed, Matthias Kammler
Abstract: Inherently stored specific data in a component facilitates its identification, processing and reproduction during its lifecycle. The powder metallurgy offers great potentials to realize this concept by embedding foreign particles as data carriers in the part body prior to consolidation and sintering process. Further-more monitoring of loading status or temperature of the sintered part during operation using embed-ded functional elements such as magneto-elastic stripes or temperature sensors is possible. This ap-proach offers a solution for the lifetime prognosis of sintered parts. The research is focused on the manufacturing methods and the impact of embedded foreign materials on the mechanical properties of the part using numerical analysis. It is one of the main incentives of the Collaborative Research Centre 653 "Gentelligent Components in Their Lifecycle".
Organisation(s): Institute of Metal Forming and Metal Forming Machines
Type: Conference contribution
Publication date: 01.01.2012
Publication status: Published
Peer reviewed: Yes
ASJC Scopus subject areas: Mechanics of Materials, Ceramics and Composites, Materials Chemistry, Metals and Alloys, Condensed Matter Physics
: Details in the research portal "Research@Leibniz University"

BibTeX

@inproceedings{a2bed9e3b0ea48c58e993a455393ed1e,
title = "Manufacturing of functional sintered parts with inherently stored information and integrated status monitoring",
abstract = "Inherently stored specific data in a component facilitates its identification, processing and reproduction during its lifecycle. The powder metallurgy offers great potentials to realize this concept by embedding foreign particles as data carriers in the part body prior to consolidation and sintering process. Further-more monitoring of loading status or temperature of the sintered part during operation using embed-ded functional elements such as magneto-elastic stripes or temperature sensors is possible. This ap-proach offers a solution for the lifetime prognosis of sintered parts. The research is focused on the manufacturing methods and the impact of embedded foreign materials on the mechanical properties of the part using numerical analysis. It is one of the main incentives of the Collaborative Research Centre 653 {"}Gentelligent Components in Their Lifecycle{"}.",
keywords = "Hybrid sintered part, Identification and monitoring, Manufacturing method, Numerical simulation",
author = "Behrens, {Bernd Arno} and Najmeh Vahed and Matthias Kammler",
year = "2012",
month = jan,
day = "1",
language = "English",
isbn = "9781899072361",
series = "Proceedings of the International Euro Powder Metallurgy Congress and Exhibition, Euro PM 2012",
publisher = "European Powder Metallurgy Association (EPMA)",
booktitle = "PM Applications and New Processes",
note = "European International Powder Metallurgy Congress and Exhibition, Euro PM 2012 ; Conference date: 16-09-2012 Through 19-09-2012",
}