21st Century Manufacturing Part 5 ppt
21st Century Manufacturing Part 5 ppt
... Com-
puter Integrated Manufacturing
12,
no.
6: 52 5 -54 0.
Woo, T. 1992. Rapid prototyping in CAD. Computer Aided Design
24: 403-404.
Wright, P. K., and D. A. Bourne. 1988. Manufacturing intelligence. ... from the part& apos;s leading edge.
4.2 .5. 6 Step 6. "Z-Wait" of about 15 Seconds
Even after all the adjustments and sweeping, a "crease" exists around the edge o...
21st Century Manufacturing Part 2 ppt
... polishing
+f-1 250 microns
+
f -
50 0 microns
+f- 75- 250 microns
+1- 50 125microns
+/- 25- 125microns
+/-12.5microns
+1-0. 25 microns
+/-0. 05 inch
+/-0.02mch
+/-0.003-0.01 inch
+/- 0,002-0.0 05 inch
+/- 0.001-0.0 05 ... expense
{",I+J+KJ
$800,000
sscicco
$1,783,900
$3 ,50 9, 750
$4,327,700 $5, 040, 650 $3,614, 750 $2,901,800
$2,188, 850
M Pretax profit [=G-LJ
($800,000) ($800,0...
21st Century Manufacturing Part 6 ppt
... simermg
SLA- 250
SLA -50 0
3-D Modeler
LOM-I0IS
Solider 56 00
SinteTSlalioo2000
7: 25
7:03
12:39
11:02
11:21
4 :55
$133.94
187. 95
344.94
109.40
88.70'"
199,23
"Assumes 35parts built simultaneously.
160
Solid ... (SGC)
0.0 05
0.0 05
0.006
13~'
SOC 56 00 (SOC)
~ l5. LOM-2030H (LOM)
~~
~ FDM 2000 (FOM)
0.006
0.01
0.0 05
0.003
SLA- 350 (SLA) 0.003
SLA -50 0(SLA)
OJXl...
21st Century Manufacturing Part 8 pptx
... 0,4787
PowerPC 603
0.44 95
HP71
x
0 0.2102
Digital21064A 0. 253 5
SuperSPARCl60 0.1492
357
321
128
154
94
171
144
27
39
14
18.71
23 .53
103.62
101. 95
282. 35
32. 45
45. 51
181 .55
157 .08
318.31
5. 11 Back-End Processing ... ($)
Q
R
S
=T=(P+Q)/S*loo
231
8
100.00
0. 35
1 650 .00
155 ,494.00
1.00
18.00
0.111
242.00
6.81
120.0
0.08
6.00
12.81
73
17.48
0.48
44
90
19. 95
companies...
21st Century Manufacturing Part 3 doc
... 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 ... interface
Resolution
Pix<l
Power
Integrated submodules
2Ommx15nun
35 nun x 35 nun x 5 nun
384
x
256
lOfrarnesisec
8 bit parallel data interface
SOO+DPI
SO-micron
<200mW@5Vo...
21st Century Manufacturing Part 4 potx
... understand
10
9
19
1
Easy to carry/handle
6
7 13 5
Good aesthetics
4
8
12 5
Content relevant to cours
9 6
15 3
Reasonable price
7 7 14
4
Good resale value
5
5 10
8
Freedom from errors
5
6
11 7
Figure
J.t
The mapping ... than
specify that the dimensions are 120 millimeters (4. 75 inches) high and 62 millimeters
(2 .5 inches) in diameter the ratio
4. 751 2 .5
==
1.9 might be used....
21st Century Manufacturing Part 7 pdf
... integration
Future capabilities
55 I
MSI
LSI
VLSI
ULSI
21 050
50 1 05, 000
5, 00010100,000
100,000
to
1,000,000
>1,000,000
>1,000,000,000
178
Semiconductor Manufacturing Chap. 5
the factory-floor robotics ... foot
Number of 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 ,50 0
350
35
"Class...
21st Century Manufacturing Part 10 potx
... OOTlM6
05 x-2.00y 75zOsJOOOM3
NI0 Gl
x7 .50
F50
0 15 GOT2M6
020
x-l.Oy.26 z 49
s1700M3
N 25 Ul.x6.26F50
N30
y-l.76
N 35
x 26
N40
y.26
0 45 OOx-l.Oy.25z 50 s2000
N50 Gl x6.25F70
N 55
y-1. 75
N60
x 25
N 65
y. 25
070 ... Major parts
Source /part No
PAL
Commercial part/ ATV 250 0L
EPROM Commercial part/ AM27COlO
Arm subsystem Central control Octal buffer Commercial partlHCfS74
SRA...
21st Century Manufacturing Part 11 pot
... of part styles.
Such flexibility is even more important today, since the trend in manufacturing is
toward production in small batch sizes (Miller, 19 85) . Batch production represents
50 % to 75% ... production represents
50 % to 75% of all manufacturing, with 85% of the batches consisting of fewer than
50 pieces (Grippo et al., 1988).As the batch size for a particular part decrease...
21st Century Manufacturing Part 12 pdf
... "Hxturenet"
3 25
Complete the table for the following 12cases:
Friction coefficient:
1.1.(0
to
1)
Friction angle:
Write in (degrees)
SheBl'anglc:
Write in (degrees)
o
+ 45
+ 45
+ 45
+6
+6
+6
-6
-6
-6
-42
-42
o
o
0 .5
1.0
o
0 .5
1.0
o
0 .5
1.0
o
1.0
7.12 ... The time order of this algorithm is O(n5d5),
where n is the number of edges and
d
is the diameter of the part in...
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