MODEL RELEASED. Gearbox research. Technician testing an engine gearbox (green) using holographic interferometry as part of a development programme. This non-destructive test shows the change in shape of the gearbox casing during operation. A laser beam is shone through a reference hologram of the gearbox and onto the gearbox itself. The areas of derformation appear as a series of dark lines (an interference pattern). The pattern can be recorded and analysed to determine the amount of deformation. Photographed in Germany | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Rosenfeld Images |
Bildgröße: | 3661 px × 4865 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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