The development of a digital twin for machining processes for the application in aerospace industry
Publication date
2020
Document type
Conference paper
Author
Hänel, Albrecht
Schnellhardt, Thorben
Wenkler, Eric
Nestler, Andreas
Brosius, Alexander
Corinth, Christian
Ihlenfeldt, Steffen
Organisational unit
Conference
3rd CIRP Conference on Manufacturing Systems, Chicago, 01.-03. Juli 2020
Series or journal
Procedia CIRP
Periodical volume
93(2020)
First page
1399
Last page
1404
Peer-reviewed
✅
Part of the university bibliography
✅
Abstract
This paper describes a method for creating a digital twin based on planning and process data for machining processes by using the example of components in the aerospace industry. This development is based on an information model that combines the properties and relationships of relevant information and data involved in the manufacturing process. This system integrates mathematical (technical-technological) models and algorithms for the determination of process parameters as well as planning-relevant information from the machining process. The technology of the digital twin makes it possible to recognize problems directly in the machining process, e.g. deviations from the planning specifications and to derive targeted measures for quality assurance and optimization of the machining process.
Description
Open Access
Version
Not applicable (or unknown)
Access right on openHSU
Metadata only access