Conference paper Open Access
Using Discrete Event Simulation in multiple System Life Cycles to support Zero-Defect Composite Manufacturing in Aerospace Industry
Robert Steringer; Helmut Zörrer; Sebastian Zambal; Christian Eitzinger
Abstract: Time-consuming manual in-situ visual inspections are a big challenge, in the manufacturing process of carbon fibre wing covers in aerospace industry. In the EU research project ZAero (Zero-defect manufacturing of composite parts in the aerospace industry) in-situ manual inspection on fibre placement stations thus shall be replaced by automatic inlineinspection. To quantify the improvements of the suggested process changes, experiment seriesperformed by a discrete event simulation (DES) model were needed to provide necessary keyperformance indicators (KPI). As the new inline inspection detects events and provides a lot ofadditional data for them, the simulation model proved to be very useful to support a decisionsupport system (DSS) to help decision makers in determining which of the events count as defectsand need to be reworked. In our work we show that a DES model, when proper implemented,is as versatile as a Swiss knife and can make valuable contributions to more than one life cycleof a manufacturing system.
| Name | Size | |
|---|---|---|
|
010_Steringer_MIM19.pdf
md5:cbe904892459e4d40e4a1686aa6ec83a |
698.6 kB | Download |
| All versions | This version | |
|---|---|---|
| Views | 46 | 46 |
| Downloads | 52 | 52 |
| Data volume | 36.3 MB | 36.3 MB |
| Unique views | 43 | 43 |
| Unique downloads | 51 | 51 |
- Publication date:
- August 30, 2019
- DOI:
-
- Keyword(s):
- Discrete-event Modeling and Simulation, Zero-Defect Manufacturing, DecisionSupport Systems, Automated Fiber Placement, CFRP Production, Aerospace Engineering,Digital Twin
- Grants:
-
European Commission:
- ZAero - Zero-defect manufacturing of composite parts in the aerospace industry (721362)
- Meeting:
- 9th IFAC Conference on Manufacturing Modeling, Management, and Control (MIM), Berlin, Germany, 28-30 August, 2019 (Session Modeling and Data Analytics for Zero Defect Manufacturing)
- License (for files):
- Other (Non-Commercial)