This is a stack of 17 five-minute sub-frames. They were not registered (stars aligned) prior to... This is a stack of 17 five-minute sub-frames. They were not registered (stars aligned) prior to... The Flexures are housed in the green and gray nested tubes seen in the picture. Three legs keep the... The Flexures are housed in the green and gray nested tubes seen in the picture. Three legs keep the... Flexure – Finally some good news I'm pleased to report that my Flexure problems are fixed!... Flexure – Finally some good news I'm pleased to report that my Flexure problems are fixed!... Screenshot (52k) Bending of unsymmetrical shapes can be considered. Screenshot (52k) Bending of unsymmetrical shapes can be considered. What Eliminated Differential Flexure? I made these modifications in my quest to eliminate... What Eliminated Differential Flexure? I made these modifications in my quest to eliminate... This is a single star enlarged from the NGC6992 image. Compare this 30-minute exposure with the... This is a single star enlarged from the NGC6992 image. Compare this 30-minute exposure with the... FROG FROG Screenshot (75k) For a specifed cross section MDSolids can determine the maximum load that can be... Screenshot (75k) For a specifed cross section, MDSolids can determine the maximum load that can be... Flexure Testing Setup Connect Flexure to mounting plate. For Tygon Flexures use epoxy to adhere... Flexure Testing Setup Connect Flexure to mounting plate. For Tygon Flexures use epoxy to adhere... X-Y Flexure Scanning Tables X Tables Z Tables X-Y-Z Tables 6 Degree of Freedom Tables PIFOC... X-Y Flexure Scanning Tables X Tables Z Tables X-Y-Z Tables 6 Degree of Freedom Tables PIFOC... 1600x1200 Palette Followers Tags // Add a Tag + No tags add some! Download Options Design WPF XAML... 1600x1200 Palette Followers Tags // Add a Tag + No tags, add some! Download Options Design WPF XAML... Design 2: Incorporating Flexure z-axis movement. Used this design to create translational movement... Design 2: Incorporating Flexure z-axis movement. Used this design to create translational movement... Flexure performance of the optical bench. Because the telescope focal plane is coupled to the... Flexure performance of the optical bench. Because the telescope focal plane is coupled to the... Screenshot (52k) Stress distributions are plotted and specific stresses can be calculated for... Screenshot (52k) Stress distributions are plotted and specific stresses can be calculated for... The answer is differential Flexure – bad news for anyone trying to guide a mount with a... The answer is differential Flexure – bad news for anyone trying to guide a mount with a... 1024x768 // 1600x1200 Palette Followers Tags // Add a Tag + No tags add some! Download Options... 1024x768 // 1600x1200 Palette Followers Tags // Add a Tag + No tags, add some! Download Options... See also: Shear Mode . See also: Shear Mode . Ring-on-Ring Disk Specimens Ring-on-Ring Disk Specimens Screenshot (54k) Mohr's circle calculation can be seamlessly accessed from the beam stress... Screenshot (54k) Mohr's circle calculation can be seamlessly accessed from the beam stress... 800x600 // 1024x768 // 1600x1200 Palette Followers Tags // Add a Tag + No tags add some! Download... 800x600 // 1024x768 // 1600x1200 Palette Followers Tags // Add a Tag + No tags, add some! Download... Screenshot (58k) Screenshot (58k) This is a photo of a component of the CCD mounting fixture. The Aluminum pieces are held by rods... This is a photo of a component of the CCD mounting fixture. The Aluminum pieces are held by rods... After machining the new aluminum spacer blocks I set a mounting ring on one and was astonished to... After machining the new aluminum spacer blocks, I set a mounting ring on one and was astonished to... Flexure_analysis_GUI Importing Data - Select the parameters (mass damping spring constants) that... Flexure_analysis_GUI Importing Data - Select the parameters (mass, damping, spring constants) that... Originally I had a single 2½” extension tube but this required the focuser drawtube to be... Originally I had a single 2½” extension tube, but this required the focuser drawtube to be... Updated April 15 2014 Updated April 15, 2014 A friend suggested that the felt lining in the mounting rings might compress as the telescope weight... A friend suggested that the felt lining in the mounting rings might compress as the telescope weight... Flexure_GUI Controller Parameters - Same as above . Note that the frequency sweep in a direction... Flexure_GUI Controller Parameters - Same as above . Note that the frequency sweep in a direction... Y stage Flexure mount orthoganal view Y stage Flexure mount orthoganal view Originally the 300mm guide scope was mounted on two short aluminum posts. A friend commented he... Originally, the 300mm guide scope was mounted on two short aluminum posts. A friend commented he...
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