1 Overview 2 Details of the Model Construction - Canada France ...

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Figure 1: Geometry of placement of the small vents on the dome. The vents are centered on the dome "equator", where the zenith position is mapped to a pole. Figure 2: Geometry of placement of the large vents on the dome. The lower edge of the vents is at the elevation on the dome as for the small vents.
Figure 3: Vent dimensions in inches. The “spring line” refers to the equatorial plane normal to the zentih described inFigure 1. Figure 4: Actual CFHT dome dimensions for reference. The 3D printed components were cemented to the dome using two-part epoxy and cyanoacrylate adhesive. Gores made of 100 μm mono-filament sewing thread were attached to the dome at 7.5 degree azimuth increments using cyanoacrylate. A simple in-house jig was used involving a rotational table and an arm to hold the taut fishing line at the correct height when applying the thread (on which
Page 1: Canada-France-Hawaii Telescope Corp
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Page 7 and 8: 4 Dye Probe Locations Dye probe por
Page 9 and 10: gradually narrows down over a lengt
Page 11 and 12: 6.3 Video capture Two Panasonic Lum
Page 13 and 14: 4. Windscreen position (3): Either
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Page 17 and 18: 10 Lessons learned • A dome shutt
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Page 23 and 24: Note: at the expected operating win
Page 25 and 26: ing everything needed. • It takes

1 Overview 2 Details of the Model Construction - Canada France ...

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