Title: The development of a digital twin for machining processes for the application in aerospace industry
Authors: Hänel, Albrecht
Schnellhardt, Thorben
Wenkler, Eric
Nestler, Andreas
Brosius, Alexander
Corinth, Christian
Fay, Alexander 
Ihlenfeldt, Steffen
Language: eng
Subject (DDC): 620 Ingenieurwissenschaften
Issue Date: 2020
Publisher: Elsevier
Document Type: Conference Object
Journal / Series / Working Paper (HSU): Procedia CIRP
Volume: 93(2020)
Page Start: 1399
Page End: 1404
Publisher Place: Amsterdam
Conference: 3rd CIRP Conference on Manufacturing Systems, Chicago, 01.-03. Juli 2020
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.
Open Access
Organization Units (connected with the publication): Automatisierungstechnik 
Publisher DOI: 10.1016/j.procir.2020.04.017
Appears in Collections:3 - Reported Publications

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