Designing Capable and Reliable Products Episode 6 pps
Designing Capable and Reliable Products Episode 6 pps
... 0.31
555.2 5 38 0.7 169 8 0.58
569 .0 5 43 0.81132 0.88
582.8 5 48 0.99 566 1.32
5 96. 6 3 51 0. 962 26 1.78
61 0.4 0 51
62 4.2 0 51
63 8.0 1 52 0.98113 2.08
1 46 Designing reliable products
limits are ÿI to ... 1
458 .6 2 3 0.0 566 0 ÿ1.59
472.4 3 6 0.11321 ÿ1.21
4 86. 2 2 8 0.15094 ÿ1.03
500.0 3 11 0.20755 ÿ0.82
513.8 4 15 0.28302 ÿ0.57
527 .6 5 20 0.377 36 ÿ0.31
541.4 13 3...
Designing Capable and Reliable Products Episode 12 ppsx
... FF4 76 m
p
1 Â 1:2 1:2
g
p
1 Â 1 Â 1 Â1 Â1 Â 1:2 1:2
Adjusted tolerance
Design tolerance
m
p
 g
p
Æ0:25
1:2 Â1:2
Æ0:174
t
p
6 Â 1 6
s
p
1 Â 1 1
q
m
t
p
 s
p
6 Â 1 6
Material ... P Elastomer and composite moulding processes
330 Appendix IV
Sheet F Cold drawing and rolling processes
322 Appendix IV
Component name Channel Calculation of q
m
Drawing numbe...
Designing Capable and Reliable Products Episode 8 pps
... 0. 865 4 6. 263 4 0 .69 59
555 2.7 27 893 0.8923 6. 3190 0.8013
585 2.2 22 915 0.9143 6. 37 16 0.8989
61 5 1.8 18 933 0.9323 6. 42 16 0.9905
64 5 1.4 14 947 0.9 463 6. 469 3 1.0731
67 5 1.4 14 961 0. 960 3 6. 5147 ... 76 633 0 .63 24 5.9270 0.0008
405 6. 8 68 701 0.7004 6. 0039 0.1 867
435 4.9 49 750 0.7494 6. 0753 0.3249
465 5.2 52 802 0.8014 6. 1420 0.4802
495 3.5 35 837...
Designing Capable and Reliable Products Episode 2 Part 6 ppsx
...
2
N
s
4 Â4 16 ÿ457: 76
2
9 Â434 ÿ457: 76
2
17 Â452 ÿ457: 76
2
10 Â470 ÿ457: 76
2
7 Â488 ÿ457: 76
2
3 Â5 06 ÿ457: 76
2
50
v
u
u
u
t
23:45 MPa
We can now ... equation is given below, and Figure 6 shows the histogram and...
Designing Capable and Reliable Products Episode 1 Part 3 pps
... the
potential risks of failure and their consequences, both from normal use and fore-
seeable misuse, is a key element in designing capable and reliable products (Wright,
1989).
1.5 Designing for quality
The ... machine/process by virtue of its design, construction and the nature of its
38 Designing capable components and assemblies
2
Designing capable
components...
Designing Capable and Reliable Products Episode 1 Part 6 pdf
... requirements and will inevitably present problems using
92 Designing capable components and assemblies
Figure 2.37
Telescopic lever assembly analysis for Design A
96 Designing capable components and assemblies
Example ... redesign analysis
94 Designing capable components and assemblies
Figure 2.41
Assembly sequence diagram for the solenoid end assembly design
100 Design...
Designing Capable and Reliable Products Episode 1 Part 7 pps
... going to be capable, and if not what components require
redesigning.
In addition to understanding the statistical tolerance stack models and the FMEA
process in developing a process capable solution, ... equation 3 .6, that:
i
t
i
q
4=3
mi
12
3:12
and
z
i
Æ
12
q
4=3
mi
3:13
Equation 3.12 is the best estimate for the standard deviation of the distribution as
determined by CA....
Designing Capable and Reliable Products Episode 1 Part 9 pps
... 0.7 169 8 0.58
569 .0 5 43 0.81132 0.88
582.8 5 48 0.99 566 1.32
5 96. 6 3 51 0. 962 26 1.78
61 0.4 0 51
62 4.2 0 51
63 8.0 1 52 0.98113 2.08
1 46 Designing reliable products
analysis (Haugen, 1980) and sensitivity ... 1
458 .6 2 3 0.0 566 0 ÿ1.59
472.4 3 6 0.11321 ÿ1.21
4 86. 2 2 8 0.15094 ÿ1.03
500.0 3 11 0.20755 ÿ0.82
513.8 4 15 0.28302 ÿ0.57
527 .6 5 20 0.377 36 ÿ0.31
5...
Designing Capable and Reliable Products Episode 1 Part 10 pps
... the
standard deviation of the loading stress yields:
L
C
v
Â
L
0:1 Â 66 :67 6: 67 MPa
The stress, L, can therefore be approximated by a Normal distribution with par-
ameters:
L $ N 66 :67 ; 6: 67MPa
Probabilistic ... condition and analysis used (Norton, 19 96)
Load type
M/c element Constant Time-varying
Stationary Static analysis Dynamic analysis
Moving Dynamic analysis Dynam...
Designing Capable and Reliable Products Episode 2 Part 1 ppsx
... Severity Ratings table.
1 96 Designing reliable products
map in Figure 4. 36 to assess the level of acceptability for the product design. Given
that the FMEA Severity Rating S 6 for the design (i.e. ... stands is not
reliable, the reliability estimate being in the `Unacceptable Design' region on the map.
Figure 4. 36
Reliability target map based on FMEA Severity
198 Designi...
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