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New Origami

New Origami. Markus Friedl ( HEPHY Vienna). SVD Meeting. Checking the Dimensions. Nominal dimensions are given by design Task: Measure actual dimensions using the coordinate measurement machine ( Mitutoyo Euro-Apex Euro-C776) Compare : Measurements to nominal values

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New Origami

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  1. New Origami Markus Friedl (HEPHY Vienna) SVD Meeting

  2. CheckingtheDimensions • Nominal dimensionsaregivenby design • Task: Measureactualdimensionsusingthecoordinatemeasurementmachine (Mitutoyo Euro-Apex Euro-C776) • Compare: Measurementsto nominal values • Performed on 4 Origamiflexes Markus Friedl (HEPHY Vienna)

  3. Nominal Values • All dimensionsaregiven in mm Markus Friedl (HEPHY Vienna)

  4. Comparison • Difference (measurement – nominal) • Bothaveragedifferenceandstandarddeviationare in the order of 50µm Markus Friedl (HEPHY Vienna)

  5. Summary & Outlook • Dimensionsof 4 newOrigamiflexesweremeasuredandcomparedto nominal distances • Averagedifferenceis in the order of 50µm • VeryreasonableprecisiongiventhesizeoftheOrigami (almost 0.5m long) – ratio 1 : 10 000 or 0.01% • WehopeTaiyocan also improvetheprecisionwiththe PA1 and PA2 pieces • AssemblyofnewOrigamiis in progress • Parts aresoldered, APVs areglued; nextstep: wirebonding • We will continuetoreport Markus Friedl (HEPHY Vienna)

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