primary mirror
DESCRIPTION
Mike, Michael, Here is the starting point. I subsequently worked up a Filter Wheel and tweaked the Solar array. Assuming you accept the Filer Wheel as-is, the following pages are the result. I updated software since the last iteration and now have some new glitches - PowerPoint PPT PresentationTRANSCRIPT
Primary mirror
Secondary mirror
Spectroscopy focal plane
Imager focal plane
Beamsplitter
Fully articulated solar panels and antenna
Tertiary mirror
Prism & focal reducer
Cassegrain focus
Mike, Michael,
Here is the starting point.
I subsequently worked up a Filter Wheel and tweaked the Solar array.Assuming you accept the Filer Wheel as-is, the following pages are the result.I updated software since the last iteration and now have some new glitchespreventing Hi-rez capture and some rendering functions (Shiny Gold foil, etc)
In the meantime, here is what I have.. Comments?
Do these plots relate to the relative position limits of the Solar array and Hi-gain antenna as illustrated?
( Does this data conflict with Model as shown ? )
Before
After…
..adding a Filter Wheel assemblyand making minor mods to the Optics Bench
Filter Wheel assembly4 filters Filter is normal to the beam
Note counter-rotating mass
Filter Wheel assembly4 filters Filter is normal to the beam
Note counter-rotating mass
The Model
The Model
Internal structure
The ModelThe Model
Optics
The Model
Cutaway
Primary mirror
Secondary mirror
Spectroscopy focal plane
Imager focal plane
Beamsplitter
Fully articulated solar panels and antenna
Tertiary mirror
Prism & focal reducer
Cassegrain focus
Filter Wheel
Final Cut A
Primary mirror
Secondary mirror
Spectroscopy focal plane
Imager focal plane
Beamsplitter
Tertiary mirror
Prism & focal reducer
Cassegrain focus
Filter Wheel
Fully articulated solar panels and antenna
Final Cut B
Primary mirror
Secondary mirror
Spectroscopy focal plane
Imager focal plane
Beamsplitter
Fully articulated solar panels and antenna
Tertiary mirror
Prism & focal reducer
Cassegrain focus
Filter Wheel
Final Cut C
With brighter Solar panels
This is it for now, provided you like the Filter Wheel.
Higher-resolution and fancy rendering will have to be another pass.
Until then, the original graphics (.jpg) and movies (.avi) are available at:
http://www-eng.lbl.gov/~lafever/JDEM/W1st-Pose-1/
The videos are also posted on Youtube,
http://www.youtube.com/watch?feature=player_profilepage&v=41ueu-Xx-xE
http://www.youtube.com/watch?v=DiNea_V7WzI
http://www.youtube.com/watch?v=-8Hs23nsugM
http://www.youtube.com/watch?v=j6m53zHtIxE
http://www.youtube.com/watch?v=c_me6oShGnY
http://www.youtube.com/watch?v=2No9NEGC38U
http://www.youtube.com/watch?v=HuAX39o91vM
Enjoy,
Robin