Experimental investigation of the fluid-structure interaction during deep drawing of fiber metal laminates in the in-situ hybridization process
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Experimental investigation of the fluid-structure interaction during deep drawing of fiber metal laminates in the in-situ hybridization process. / Kruse, Moritz; Ben Khalifa, Noomane.
Material Forming - The 26th International ESAFORM Conference on Material Forming – ESAFORM 2023: ESAFORM 2023. Hrsg. / Lukasz Madej; Mateusz Sitko; Konrad Perzynsk. Band 28 MaterialsResearchForum LLC, 2023. S. 977-986 (Materials Research Proceedings; Band 28).Publikation: Beiträge in Sammelwerken › Aufsätze in Konferenzbänden › Forschung › begutachtet
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TY - CHAP
T1 - Experimental investigation of the fluid-structure interaction during deep drawing of fiber metal laminates in the in-situ hybridization process
AU - Kruse, Moritz
AU - Ben Khalifa, Noomane
N1 - The authors would like to thank the German Research Foundation (DFG) for funding the projects BE 5196/4-1 and BE 5196/4-2. The matrix system and hardener were kindly provided by the Arkema Group. The bonding agent was kindly provided by Evonik Industries AG. The authors would like to thank Mr. Marvin Gerdes for the help in performing experiments and Mr. Henrik O. Werner for the help in planning experiments and discussing results. Publisher Copyright: © 2023, Association of American Publishers. All rights reserved.
PY - 2023/4/19
Y1 - 2023/4/19
N2 - Matrix accumulations, buckling and tearing of fibers and metal sheets are common defects in the deep drawing of fiber metal laminates. The previously developed in-situ hybridization process is a single-step method for manufacturing three-dimensional fiber metal laminates (FML). During the deep drawing of the FML, a low-viscosity thermoplastic matrix is injected into the dry glass fiber fabric layer using a resin transfer molding process. The concurrent forming and matrix injection results in strong fluid-structure interaction, which is not yet fully understood. To gain a better understanding of this interaction and identify possible adjustments to improve the process, an experimental form-filling investigation was conducted. Using a double dome deep drawing geometry, the forming and infiltration behavior were investigated at different drawing depths with full, partial, and no matrix injection. Surface strain measurements of the metal blanks, thickness measurements of the glass fiber-reinforced polymer layer, and optical analyses of the infiltration quality were used to evaluate the results.
AB - Matrix accumulations, buckling and tearing of fibers and metal sheets are common defects in the deep drawing of fiber metal laminates. The previously developed in-situ hybridization process is a single-step method for manufacturing three-dimensional fiber metal laminates (FML). During the deep drawing of the FML, a low-viscosity thermoplastic matrix is injected into the dry glass fiber fabric layer using a resin transfer molding process. The concurrent forming and matrix injection results in strong fluid-structure interaction, which is not yet fully understood. To gain a better understanding of this interaction and identify possible adjustments to improve the process, an experimental form-filling investigation was conducted. Using a double dome deep drawing geometry, the forming and infiltration behavior were investigated at different drawing depths with full, partial, and no matrix injection. Surface strain measurements of the metal blanks, thickness measurements of the glass fiber-reinforced polymer layer, and optical analyses of the infiltration quality were used to evaluate the results.
KW - Engineering
KW - Fiber Metal Laminates
KW - Deep Drawing
KW - In-Situ Hybridization
KW - Fluid-Structure Interaction
UR - http://www.scopus.com/inward/record.url?scp=85160218279&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/fdd14e5c-fe4e-3de7-ac3b-98253c6dd9b3/
U2 - 10.21741/9781644902479-107
DO - 10.21741/9781644902479-107
M3 - Article in conference proceedings
VL - 28
T3 - Materials Research Proceedings
SP - 977
EP - 986
BT - Material Forming - The 26th International ESAFORM Conference on Material Forming – ESAFORM 2023
A2 - Madej, Lukasz
A2 - Sitko, Mateusz
A2 - Perzynsk, Konrad
PB - MaterialsResearchForum LLC
ER -