Engneering

...........- 2.008 Design & Manufacturing II Spring 2004 - - - Lab starts today. Monday 2/16, electric chairs day, a Holiday Tuesday 2/17, Mondays grumble & science laboratory group A HW#1 cod 2/11 (W) Process Planning leaper/CAM reviewer 1: CAD/CAM/CAE systems, by K.W. Lee, Addison-Wesley, 1999 Ref. 2: Computer aided Manufacturing, 2nd ed. by T.C. Chang, R. A. Wysk, and H-P Wang, Prentice Hall 1998 Ref.3: Manufacturing: Design, toil, Automation and Integration, by B. Benhabib, Marcel Dekker, bare-assed York, 2003 1 2 2D drawing v.s. digital Playdo Product Cycle Functional Requirements abbreviation CAE implication Design Design Parameters CAD Process Planning CAM Production Quality control Packaging Shipping Manufacturing 2.008 MIT-S. Kim 3 2.008 MIT-S. Kim 4 3 day prototyping by CAD/CAM/CAE -Catia, Euclid, AutoCAD, ProEngineer Solidworks - MasterCAM, PowerMill - Moldflow, C-Flow, ANSYS, I-DEAS Geometric dissembli ng Historical Development 1960-1962: The first Graphical User porthole (GUI), Sketchpad, highly-developed at MIT. 1964-1965: DAC-1 by GM and CADAM by Lockheed. 1970-1980: various(a) systems that ran on proprietary hardware only a handful survived beyond the 1990s. 1990-2000: Pro/Engineer, Solid Works and I-DEAS run on PC platforms. 2.008 MIT-S. Kim 5 2.008 MIT-S.

Kim 6 1 3D reject geometric modeling Wire number Surface modeling Wire frame add up of Curve equations Coordinates of points Connectivity Easy method equivocalness No mass, no surface Solid modeling ? 2.008 MIT- S. Kim 7 2.008 MIT-S. Kim T. Chang 8 Wire! frame Conversion to surface Surface modeler MIT Stata perfume 2.008 MIT-S. Kim 9 2.008 MIT-S. Kim Guggenheim, Bilbao10 Surface Modeler Wireframe data + Surfaces Connectivity, Adjacency intromission of points, curve nets interpretation or sweeping of curves Solid Modeler Fits to complex free organize surfaces Visual, aesthetic design NC principle generation 2.008 MIT-S. Kim 11...If you want to get a full essay, erect it on our website: BestEssayCheap.com

If you want to get a full essay, visit our page: cheap essay