21st Century Manufacturing Episode 2 Part 8 pptx
21st Century Manufacturing Episode 2 Part 8 pptx
... 600 j; 500 400 'I()O 20 0 100 0 1 986 1 987 1 988 1 989 1990 199\ 1m 1993 1994 1995 1996 1997 FIpre 1.16 Compaq's application of DFA and JIT.It deliberately reduced profits in 19911Wd 19 92 bUlled to rapid ... "give" in the assembly Figure8. 18 Fitts's tapping task. 3 48 Plastic-Products Manufacturing and Final Assembly Chap. 8 (radius of circular dome) Figu~...
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21st Century Manufacturing Episode 2 Part 11 pptx
... York 1l'mel; August29, 1999,Section 3.A1so,Sciou:e News, VoL 154, October 10, 19 98, p ,23 9;and The New Yorker, June 12, 20 00 p. 66.The Human Genome Project plans to finish sequencing the human genome by 20 03 ... survival in a particular environment. 4&apos ;2 Future Aspects of Manufacturing Chap. 10 a service industry to the world.' Even though companies might subcontract s...
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21st Century Manufacturing Episode 2 Part 6 pptx
... below: Mild steel.R, = 0.9O-1.60;R 45 = 0.95~1 .20 ;R9o = 0. 98- 1.90;Rm = 0. 98- 1.50 Aluminum alloys, R m = 0.6 0 .8 Austenitic stainless steels, R m = 0.90-1.00 Ferritic stainless steel, R m = 1.00-1 .20 70/30 brass (annealed), R m = 0 .80 -0. 92 Titanium, R m 2& apos;: 3 .8 Alpha-titanium ... surface true strains 81 and 82 From the geometry of circles and ellipses: d j d· B1 = I...
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21st Century Manufacturing Episode 2 Part 13 pdf
... book: CAD/CAM Rapid prototyping and SFF Semiconductor manufacturing Computer manufacturing Metal-products manufacturing Plastic-products manufacturing Biotechnology manufacturing These can be analyzed in two-week ... or any 8 02. 11 device such as Apple's iBook. Communication took place over unregulated radio frequencies, thus there were no connect or usage fees. • The "...
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21st Century Manufacturing Episode 2 Part 12 doc
... 4 18 Future Aspects of Manufacturing Chap. 10 • ••• •• • •• • • -0 .25 -0.35 • -0.15-0. 18 -0.03 1960 1970 1 980 1990 20 00 20 10 F1pre 10.3 Trends in the precision ... "on-the-move-but-let's-keep-in-touch." For maturer 10. 12 Bibliography 421 Peterson, I. 1997. Pine lines for chips. Science News 1 52 (November 8) : 3 02- 303. Plumb, J. H.1905. England in the eighreen...
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21st Century Manufacturing Episode 2 Part 10 pot
... chromosomes per nucleus. Humans have 46 chromosomes arranged in 22 pairs plus XX or XY -except in the sperm or the egg, which has 22 chromosomes plus X or Y. The nuclei of most human cells contain ... centrifuging further purified the DNA, which was syringed out for Step 2. 9 .8. 4 Step 2: Packaging into Bacteriophages (Center Right of Figure 9 .23 1 Rabbit DNA and phage DNA are first in...
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21st Century Manufacturing Episode 2 Part 9 ppt
... chapter, CAD/CAM-related URLs are given in Section 8. 12. 8. 8 .2 Databases and Expert Systems In addition to the FEA methods in manufacturing, expert systems (Barr and Feigen- baum, 1 981 ) continue to be valuable. Expert ... Usually this is 1 % t 02% given the reciprocating-screw process. 8. 9 .20 Snap Fit Projections molded into a part that deflect to provide mechanical fastening wi...
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21st Century Manufacturing Episode 2 Part 7 ppsx
... [(a 2 + b 2 + c 2 + + n 2 )/n j.Typical values of R" might be 125 rnicroinches for standard surfaces and 60 to 80 microinches for smoother, well-finished surfaces (Figure 7.33). 7.1. 32 Taylor ... results from touch probed features. In Tra1l.!lactions of the 25 th North American Manufacturing Research Institution, 25 ; 123 - 1 28 . See <http;/Imtamri.me.uiuc.edu>. Ros...
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21st Century Manufacturing Episode 2 Part 5 ppt
... OOTlM6 05 x -2. 00y 75zOsJOOOM3 NI0 Gl x7.50 F50 015 GOT2M6 020 x-l.Oy .26 z 49 s1700M3 N25 Ul.x6 .26 F50 N30 y-l.76 N35 x 26 N40 y .26 045 OOx-l.Oy .25 z 50s2000 N50 Gl x6 .25 F70 N55 y-1.75 N60 x 25 N65 y .25 070 ... U.S. sales of about $2 to $2. 5 bil- lion per year. For comparison purposes, it is of interest to note a ratio of $300 to 6 .8 Case Study on Computer Manufacturing...
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21st Century Manufacturing Episode 2 Part 4 pot
... Major parts Source /part No PAL Commercial part/ ATV 25 00L EPROM Commercial part/ AM27COlO Arm subsystem Central control Octal buffer Commercial partlHCfS74 SRAM CommercialpartffC551001 BFL -85 ARM60 ... Figure 6 .21 , which shows the tremendous increases in IC complexity and power over the last three decades. lE +8 1E-t-7 1E+6 Transistors per chip 1E+5 8 0 28 6 80 86 lE+4 lE+3 1970...
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