Edwin Schweizer
Hilti
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Publication
Featured researches published by Edwin Schweizer.
Holographic Optics III: Principles and Applications | 1991
Hanspeter Schad; Edwin Schweizer; Heibert Jodlbauer
It is shown that a three-dimensional analysis of the deformation of a planar surface can be performed utilizing holographic interferometry and by simple and relatively inexpensive means. In order to obtain the in-plane deformations in addition to the out-of-plane deformation, a single interferogram resulting from the double exposure of two states with different mechanical loads has been viewed from at least three noncoplanar directions. The image distortion due to the perspective projection has been taken into account and a simple algorithm found to decompose the three deformations along the orthogonal coordinate axes. For the electronic recording, the fringe interpolation, and the demodulation of the two (pi) ambiguity, commercially available software has been used. This system has been applied to the investigation of a model drill tip under different compressive loads.
Archive | 1991
Walter Odoni; Rene Dandliker; Hanspeter Schad; Edwin Schweizer
Archive | 1996
Otto Noser; Alexander Hoop; Ulrich Bourgund; Hanspeter Schad; Stefan Miescher; Edwin Schweizer
Archive | 1996
Maximilian Stöck; Werner Kaibach; Reinhard Schulz; Hans-Werner Bongers-Ambrosius; Ralf Ludwig; Hanspeter Schad; Edwin Schweizer
Archive | 1993
Rene Dandliker; Edwin Schweizer; Hanspeter Schad; Walter Odoni
Archive | 1991
Walter Odoni; Rene Dandliker; Hanspeter Schad; Edwin Schweizer
Archive | 1993
Rene Dandliker; Walter Odoni; Edwin Schweizer; Hanspeter Schad
Archive | 1996
Otto Noser; Ulrich Bourgund; Alexander Hoop; Hanspeter Schad; Stefan Miescher; Edwin Schweizer
Archive | 1991
Walter Odoni; Rene Prof Dr Daendliker; Hanspeter Schad; Edwin Schweizer
Archive | 1996
Ralf Baumann; Martin Petry; Edwin Schweizer; Maximilian Stoeck