21st Century Manufacturing Part 10 potx
21st Century Manufacturing Part 10 potx
... InfoPad Majorsubsystenu Functionality Major parts Source /part No PAL Commercial part/ ATV 2500L EPROM Commercial part/ AM27COlO Arm subsystem Central control Octal buffer Commercial partlHCfS74 SRAM CommercialpartffC5 5100 1 BFL-85 ARM60 ... subsystem Wifeless Xilinix Commercial partlXC-4008 communications RXchip Custom designed and fabricated TXSRAM Commercial partffC5 5100 1 BFL·85 Ante...
Ngày tải lên: 10/08/2014, 19:20
21st Century Manufacturing Part 4 potx
... milling. Clearly, DSG is a way of carrying out feature-based design for the particular case of machining features. Other manufacturing processes would call for a feature-based design environment ... set operators, called regularized Boolean set operators. 3 .10 Second Tutorial: Solid Modeling Using Constructive Solid Geometry (CSG) 107 The extrusion of the cavities remains sensitive to t...
Ngày tải lên: 10/08/2014, 19:20
21st Century Manufacturing Part 14 potx
... the DNA fragments. 408 10. 3 FROM THE PAST TO THE PRESENT 10. 3.1 Mass Production and Taylorism Future Aspects of Manufacturing Chap. 10 Chapter 1 reviewed the history of manufacturing. It included ... oxidation-reduction generates electrical energy. 10. 4 From the Present to the Future 409 10. 4 FROM THE PRESENT TO THE FUTURE 10. 4.1 The New Competitive Environment Competing in ma...
Ngày tải lên: 10/08/2014, 19:20
21st Century Manufacturing Part 2 ppt
... time, and I part 3.4 parts per~illionpe[/million_ Process on target 3.4 pa~ts 1 part -'per milli.onper billion 1,350parts: .oer mtnton I 3.4 parts per million 1.5" Offset 42 ManufacturingAnalysis:Some ... out of 10, 000 parts. If the company accepted (120" = + 1- Sc}, then the rejection rate would be 2 out of 1 billion parts. The desired accuracy-the specs-is summarized in...
Ngày tải lên: 10/08/2014, 19:20
21st Century Manufacturing Part 3 doc
... million Number of unique parts 3 35 200 10, 000 130,000 (part numbers) parts parts PM" parts parts Development time 1 year 2 years 1.5 years 3.5 years 4.5 years Intemal developrnent 3 5 100 850 6,800 team ... Ubject oriented software for manufacturing systems. London: Chapman & Hall. Agile Manufacturing Enterprise Forum. November 1991. An industry led view of 21st century...
Ngày tải lên: 10/08/2014, 19:20
21st Century Manufacturing Part 5 ppt
... 23. Urabe, K., and P.K. Wright. 1997. Parting planes and parting directions in a CAD/CAM system for plastic injection molding. Paper presented at the ASME Design for Manufacturing Sym- posium, the Design ... advertising "hype." SFF processes are sometimes described as: • Parts on demand • From art to part • Desktop manufacturing • Rapid prototyping At the time of this writing,...
Ngày tải lên: 10/08/2014, 19:20
21st Century Manufacturing Part 6 ppt
... batch manufacturing of 2 to 10 components. If CNC machining is out of the question because of geometric complexity, SLS metal-powder parts might be the best choice. Beyond batch sizes of 10, it ... generate a simple part in a "morning's work," whereas more complex parts will take two to three days. An in-house stereolithography machine willalso create the same parts in t...
Ngày tải lên: 10/08/2014, 19:20
21st Century Manufacturing Part 7 pdf
... 0.5 micron particles per cubic meter Class 10, 000 Class 1,000 Class 100 crass tu O~1 10, 000 1.000 100 10 1 350,000 35,000 3,500 350 35 "Class" of clean 192 Semiconductor Manufacturing ... integration Future capabilities 55I MSI LSI VLSI ULSI 2105 0 5 0105 ,000 5,00 0101 00,000 100 ,000 to 1,000,000 >1,000,000 >1,000,000,000 178 Semiconductor Manufacturing Chap....
Ngày tải lên: 10/08/2014, 19:20
21st Century Manufacturing Part 8 pptx
... die ($) packing ($) MIPS 4600 0,4787 PowerPC 603 0.4495 HP71 x 0 0. 2102 Digital 2106 4A 0.2535 SuperSPARCl60 0.1492 357 321 128 154 94 171 144 27 39 14 18.71 23.53 103 .62 101 .95 282.35 32.45 45.51 181.55 157.08 318.31 5.11 ... Package cost ($) Testtime (sec) TeSI cost per hour ($) POFP <220 12 10 300 PQFP <300 20 10 320 CeramicPGA <300 30 10 320 CeramicPGA <400 4<)...
Ngày tải lên: 10/08/2014, 19:20
21st Century Manufacturing Part 11 pot
... and holding of a particular part. The fixture must conform to specific surfaces on the part so that all 6 degrees of freedom are stabilized. Forces and vibrations inherent in the manufacturing process ... lines) 298 Metal-Products Manufacturing Chap. 7 logT General observation : straight line logY Flgure 7.14 Log-log plot of tool life versus cutting speed 10& apos;T~ 10& apos;T~ n l...
Ngày tải lên: 10/08/2014, 19:20