Design, Computation and Computer Controlled...
Transcript of Design, Computation and Computer Controlled...
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4.212
Design Fabrication Design, Computation and
Computer Controlled Devices
Prof. Larry Sass Department of Architecture and Planning
MIT
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LECTURE #7
[1] Jennifer Seely – Self Assembly and CAD CAM
[2] Modella Milling
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EQUAL
EQUAL
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Parametric Model
Non repeating Shapes
Planar Faces
Compound Errors
NC to NC
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Research Agenda
and shape relationships
Define and refine design fabrication processes
Projects transferable to practice
Push the limits of new shapes
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visually and with tools.
Assignment #3a
Corner Detail Design and Representation
1) Model must be composed of an assembly of parts to be cut on the laser cutter and milling machine.
2) The detail should be measurable both
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The detail should be measurable both visually and with tools.
a) Parts relationships
b) Physical measurements
c) Model clear section cuts
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Joint
Corner Detail
Glass
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Scaling 1’ = 3”
Original Part Scaled Part
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Milling & Laser Cutting
Milled Part (3D Solid)
Laser Cut Assembly (2D Assembly)
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Turn In
November 17, 9am on Stellar
1) DESIGN MODEL, MILLING & LASER CUT SHEETS : Submit model on Stellar under Week #9
2) ONCE PRINTED: Drop off all Models on the metal shelves in room 3-415 next to the Stratasys Printer
3) SUBMIT ON STELLAR AS ONE PDF FILE NO MORE THAN 3 PAGES INCLUDING THE TITLE PAGE
a) TITLE PAGE -Name, Date, Assignment # - Photo if you like
b) AXON OF CAD ASSEMBLY MODEL c) PHOTO OF PARTS d) AXON OF PARTS MODEL e) PHOTO OF FINAL ASSEMBLED MODEL