| Title: | Investigation on the influence of material interfaces and impedance changes on the propagation of guided waves in laminated steel layers | Authors: | Rittmeier, Liv Losch, Tobias Sinapius, Michael Lammering, Rolf |
Language: | eng | Keywords: | Fiber Bragg Grating Sensor;Structural Health Monitoring | Issue Date: | 2018 | Document Type: | Conference Object | Journal / Series / Working Paper (HSU): | Procedia Manufacturing | Volume: | 24 | Page Start: | 196 | Page End: | 202 | Conference: | 4th International Conference on System-Integrated Intelligence: Intelligent, Flexible and Connected Systems in Products and Production | Abstract: | © 2018 The Authors Published by Elsevier B.V. Guided Wave (GW) based Structural Health Monitoring (SHM) takes advantage of the high propagation range of ultrasound in plate-like structures. This preliminary study investigates the properties of GW in uniformly laminated steel plates in order to enable GW based SHM in Fibre-Metal-Laminates (FML). Fundamental properties of GW in FML will be investigated solving the dispersion equation with special emphasis on the displacement field. The experimental setup makes use of Fibre Bragg Grating sensors inside and on the surface of the structure. |
Organization Units (connected with the publication): | Mechanik | Publisher DOI: | 10.1016/j.promfg.2018.06.039 |
| Appears in Collections: | 3 - Publication references (without fulltext) |
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