Details
| Original language | English |
|---|---|
| Pages (from-to) | 68-73 |
| Number of pages | 6 |
| Journal | Procedia CIRP |
| Volume | 66 |
| Publication status | Published - 6 Jun 2017 |
| Event | 1st CIRP Conference on Composite Materials Parts Manufacturing, CIRP CCMPM 2017 - Karlsruhe, Germany Duration: 8 Jun 2017 → 9 Jun 2017 |
Abstract
Automated Fiber Placement is an important manufacturing process when it comes to aerospace part generation. To minimize the machine downtime, an online monitoring system is necessary to prevent time consuming visual inspection. Therefore, a new thermal in-process monitoring system is integrated. Herewith spotted temperature difference enable the localization of placed tows and detection of defects. The thermal contrast between subsurface and tows depends on different process parameters such as lay-up speed, tooling temperature and compaction pressure. This influence is analyzed and discussed within lay-up studies to gain further knowledge about the different effects to increase the reliability of in-process monitoring as well as AFP processes.
Keywords
- Automated Fiber Placement, Process Monitoring, Thermography
ASJC Scopus subject areas
- Engineering(all)
- Control and Systems Engineering
- Engineering(all)
- Industrial and Manufacturing Engineering
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In: Procedia CIRP, Vol. 66, 06.06.2017, p. 68-73.
Research output: Contribution to journal › Conference article › Research › peer review
}
TY - JOUR
T1 - Influence of AFP process parameters on the temperature distribution used for thermal in-process monitoring
AU - Schmidt, C.
AU - Denkena, B.
AU - Hocke, T.
AU - Völtzer, K.
PY - 2017/6/6
Y1 - 2017/6/6
N2 - Automated Fiber Placement is an important manufacturing process when it comes to aerospace part generation. To minimize the machine downtime, an online monitoring system is necessary to prevent time consuming visual inspection. Therefore, a new thermal in-process monitoring system is integrated. Herewith spotted temperature difference enable the localization of placed tows and detection of defects. The thermal contrast between subsurface and tows depends on different process parameters such as lay-up speed, tooling temperature and compaction pressure. This influence is analyzed and discussed within lay-up studies to gain further knowledge about the different effects to increase the reliability of in-process monitoring as well as AFP processes.
AB - Automated Fiber Placement is an important manufacturing process when it comes to aerospace part generation. To minimize the machine downtime, an online monitoring system is necessary to prevent time consuming visual inspection. Therefore, a new thermal in-process monitoring system is integrated. Herewith spotted temperature difference enable the localization of placed tows and detection of defects. The thermal contrast between subsurface and tows depends on different process parameters such as lay-up speed, tooling temperature and compaction pressure. This influence is analyzed and discussed within lay-up studies to gain further knowledge about the different effects to increase the reliability of in-process monitoring as well as AFP processes.
KW - Automated Fiber Placement
KW - Process Monitoring
KW - Thermography
UR - http://www.scopus.com/inward/record.url?scp=85027586731&partnerID=8YFLogxK
U2 - 10.1016/j.procir.2017.03.220
DO - 10.1016/j.procir.2017.03.220
M3 - Conference article
AN - SCOPUS:85027586731
VL - 66
SP - 68
EP - 73
JO - Procedia CIRP
JF - Procedia CIRP
SN - 2212-8271
T2 - 1st CIRP Conference on Composite Materials Parts Manufacturing, CIRP CCMPM 2017
Y2 - 8 June 2017 through 9 June 2017
ER -