Introduction to Fab Academy

964 views

Published on

What can I learn in Fab Academy?
Qué puedo aprender en Fab Academy?
http://fablablima.com/site/

Published in: Education
0 Comments
4 Likes
Statistics
Notes
  • Be the first to comment

No Downloads
Views
Total views
964
On SlideShare
0
From Embeds
0
Number of Embeds
5
Actions
Shares
0
Downloads
45
Comments
0
Likes
4
Embeds 0
No embeds

No notes for slide

Introduction to Fab Academy

  1. 1. 1 Digital fabrication principles and practices
  2. 2. 2 Computer aided design, manufacturing and modeling
  3. 3. 1. Volume 2. Mass 3. Surface area 4. Moments of inertia 5. Strength 6. Flexibility 7. Heat and fluid flow 8. Fields, currents and fluxes 9. Mechanical integrity and fit 10. Manufacture, and 11. Pictures
  4. 4. Union Intersection Difference
  5. 5. 2D design 3D design Inkscape cad.py Illustrator Blender oodraw Houdini QCAD Sketchup Layout Rhino GIMP Grasshopper Photoshop SolidWorks Catia Pro/ENGINEER AutoCAD Maya Inventor Alias 3ds Max I-DEAS NX AC3D
  6. 6. http://www.youtube.com/watch?v=3wEZp20-2Jc&feature=player_embedded
  7. 7. http://www.youtube.com/watch?v=tjha9uPK07Y&feature=player_embedded
  8. 8. http://www.youtube.com/watch?v=LSw9NqhC-jk&feature=player_embedded
  9. 9. http://vimeo.com/7060791
  10. 10. http://www.youtube.com/watch?v=Wo5VEH11BKY&feature=player_embedded
  11. 11. http://www.youtube.com/watch?v=L0LLKveuDRc&feature=player_embedded
  12. 12. http://www.youtube.com/watch?v=N0R7jTow-_Y&feature=player_embedded
  13. 13. 3 Computer controlled cutting
  14. 14. GX 24 Epilog 36EXT
  15. 15. http://www.youtube.com/watch?v=SMajJYDKs_8&feature=player_embedded
  16. 16. http://www.youtube.com/watch?v=d atRhynwEQY&feature=player_emb edded
  17. 17. http://www.youtube.com/watch?v=XJQgValNGjQ&feature=player_embedded
  18. 18. 4 Electronics design and production
  19. 19. MDX 20
  20. 20. 5 Computer controlled machining
  21. 21. Shopbot CNC Milling machine
  22. 22. http://www.youtube.com/watch?v=k1-3Ge2R_ws&feature=player_embedded
  23. 23. 6 Embedded programming
  24. 24. 7 3D molding and casting
  25. 25. 8 Collaborative technical development
  26. 26. 1 1 2 2 Now, the software used is MODELA Player4 from Roland. Open the .stl file. As the numbers above show, FIRST the machine has to be selected. For that, click on FILE, Machine Selection, and choose MDX-20 in Model Name and Printer Name, and OK. Then, for machining we will need two things: roughing and finishing. Roughing will take out all the material and it usually leaves a 0.1mm offset surface that feels like zig-zag or stairs, whereas finishing will directly go to the shape to take off those 0.1mm of excess and thanks to it, the surface will look and feel smoother. To begin with, we choose New Process and Roughing.
  27. 27. 1 2 Red frame arrow 3 4 When selecting the process, the windows above will appear (I am ignoring the real first one, and the real second one appears here as 1). In 1 (Cutting Area), you have to select what surface to machine. It could be All, but if it’s Partial you will control the red frame and move it with the arrow. In 2 (Tool), you choose the bit (I used 3mm square). In 3 (Path Type), I chose contour lines down cut. In 4 (Cutting Parameters), you will have values given by the program. The ones I could change were Cutting-in Amount to 1.4, and Path Interval to 1.7 (which should have been 1.5 or less). The noise might make you go crazy, but it will take less time to be ready.
  28. 28. These blue lines show the way/direction the bit will take. For a value of Z (high), it will machine all the selected surface, then it will go down 1.4mm and machine all the surface, and so on. At the end, it will leave an offset of the surface (0.1 mm aprox. as specified in Finish Margin). Once it is ready, click on CUT to send the file. This roughing process took around two hours to be accomplished.
  29. 29. 9 3D scanning and printing
  30. 30. 70mm 90mm
  31. 31. 10 Sensors, actuators and displays
  32. 32. http://www.youtube.com/watch?v=PTvFEJ 0FUio&feature=player_embedded
  33. 33. http://www.youtube.com/watch?v=KGUVWsnCW8o&feature=player_embedded
  34. 34. 11 Interface and application programming
  35. 35. http://vimeo.com/11457211
  36. 36. http://www.youtube.com/watch?v=BB7zkR 65zac&feature=player_embedded
  37. 37. http://www.youtube.com/watch?v=yLHrLRpaRBM&feature=player_embedded
  38. 38. 12 Embedded networking and communications
  39. 39. 13 Machine design
  40. 40. http://www.youtube.com/watch?v=nlDpZl-QIAA&feature=player_embedded
  41. 41. 14 Digital fabrication applications and implications
  42. 42. 15 Invention, intellectual property and business models
  43. 43. 16 Digital fabrication project development
  44. 44. 17 Final project presentations

×