Process Capability AnalysisPlant Dept./Cost./Prod. Op.Name. Act.Date 5/12/2010

(1)

Mach.Descr.

Mach.No.

Char.Descr. Warp Nom.Val. 3500 USL

Char.No. Tensile Unit N/50mm 0 LSL 3500

Char.Type variable Char.Class significant Rec.Type manual Decimal Pl. 0

Prod.Type Descr. Gage Grp. Gage Descr.

Production Type Gage No. Gage Res.

Evaluation from 5/12/2010 9:45:04 PM to 5/12/2010 9:45:04 PM

Remark

3500 3600 3700 3800 3900 4000 4100 4200

Warp [N/50mm] →

0 10 20 30 40 50 60 70 80 90 100 110 120

Value No. →

LSL x

x-3s x+3s

0 4 8 12 16 20

Relative frequency [%] →

3500 3600 3700 3800 3900 4000 4100 4200 Warp [N/50mm] ND →

0 5 10 15 20 25

Absolute frequency →

LSL x

x-3s x+3s

0.001 0.1 5 30 70 95 99.5 99.99

P [%] →

3500 3600 3700 3800 3900 4000 4100 4200 Warp [N/50mm] ND →

0.001 0.1 5 30 70 95 99.5 99.99

1-P [%] ←

LSL x

x-3s x+3s

Critical capability index Ppk 1.67 ≤ 2.01 ≤ 2.35

1.67 1.67 0

Potential Capability index Pp --- 915

0 1 2

Calculation method M41 Percentile (0.135%-x-99.865%)

Model distribution Normal Distribution

ntot 125

neff 125

p<LSL 0.00000%

n <LSL 0

p>USL ---

n >USL ---

p<T> 100.00000 %

n<T> 125

6s 483.29

R 280

T ---

x+3s 4227.35

xmax 4119

USL ---

x-3s 3744.06

xmin 3839

LSL 3500

x 3985.70

Tm ---

Statistics Collected Values

Drawing Values

(2)

Mach.No. Char.No. Tensile Unit N/50mm 0 LSL 3500

Remark

3500 3550 3600 3650 3700 3750 3800 3850 3900

Weft [N/50mm] →

0 10 20 30 40 50 60 70 80 90 100 110 120

Value No. →

LSL x

x-3s x+3s

0 5 10 15 20 25

3500 3600 3700 3800 3900

Weft [N/50mm] ND →

0 5 10 15 20 25 30

LSL x

x-3s x+3s

0.001 0.1 5 30 70 95 99.5 99.99

P [%] →

3500 3550 3600 3650 3700 3750 3800 3850 3900 Weft [N/50mm] ND →

0.001 0.1 5 30 70 95 99.5 99.99

1-P [%] ←

LSL x

x-3s x+3s

1.67 1.67 0

0 1 2

ntot 125

neff 125

p<LSL 0.00000%

n <LSL 0

p>USL ---

n >USL ---

p<T> 100.00000 %

n<T> 125

6s 268.02

R 251

T ---

x+3s 3897.65

xmax 3844

USL ---

x-3s 3629.63

xmin 3593

LSL 3500

x 3763.64

Tm ---

Drawing Values

(3)

Mach.Descr.

Mach.No.

Char.Descr. Warp Nom.Val. 35 10 USL 45

Char.No. Elongation Unit % -10 LSL 25

Remark

25 30 35 40 45

Warp [%] →

0 10 20 30 40 50 60 70 80 90 100 110 120

Value No. →

LSL USL

x x-3s x+3s

0 5 10 15 20 25 30 35 40 45

25 30 35 40 45

Warp [%] ND →

0 10 20 30 40 50

LSL x USL

x-3s x+3s

0.001 0.1 5 30 70 95 99.5 99.99

P [%] →

25 30 35 40 45

Warp [%] ND →

0.001 0.1 5 30 70 95 99.5 99.99

1-P [%] ←

LSL x USL

x-3s x+3s

1.67 1.67 0

Potential Capability index Pp 3.47 ≤ 4.14 ≤ 4.83 0 1.671.67

ntot 125

neff 125

p<LSL 0.00000%

n <LSL 0

p>USL 0.00000%

n >USL 0

p<T> 100.00000 %

n<T> 125

6s 4.83

R 3

T 20

x+3s 41.65

xmax 41

USL 45

x-3s 36.82

xmin 38

LSL 25

x 39.23

Tm 35

Drawing Values

(4)

Mach.No. Char.No. Elongation Unit % -10 LSL 25

Remark

25 30 35 40 45

Weft [%] →

0 10 20 30 40 50 60 70 80 90 100 110 120

Value No. →

LSL USL

x Xlo3

Xup3

0 10 20 30 40 50 60 70 80 90

25 30 35 40 45

Weft [%] log. ND →

0 20 40 60 80 100

LSL x USL

Xlo3Xup3

0.001 0.1 5 50 90 99.5 99.999

P [%] →

3.4 3.5 3.6 3.7 3.8 3.9

Weft [%] log. ND f(x) = ln(5.06916+x) →

30 35 40 45 50

Weft [%] log. ND f(x) = x+5.06916 →

0.001 0.1 5 50 90 99.5 99.999

1-P [%] ←

LSLtr x USLtr

Xlo3 Xup3

1.67 1.67 0

Potential Capability index Pp 8.34 ≤ 9.94 ≤ 11.58 0 1.671.67

Model distribution Logarithmic Normal Distribution

ntot 125

neff 125

p<LSL 0.00000%

n <LSL 0

p>USL 0.00000%

n >USL 0

p<T> 100.00000 %

n<T> 125

Xup3-Xlo3 2.01 [rt]

R 2

T 20

Xup3 31.03 [rt]

xmax 31

USL 45

Xlo3 29.02 [rt]

xmin 29

LSL 25

x 30.02

Tm 35

Drawing Values

(5)

Mach.Descr.

Mach.No.

Char.Descr. Warp Nom.Val. 170 USL

Char.No. Leg Tear Unit N 0 LSL 170

Remark

200 250 300 350

Warp [N] →

0 10 20 30 40 50 60 70 80 90 100 110 120

Value No. →

LSL x

Xlo3

Xup3

0 4 8 12 16 20

200 250 300 350

Warp [N] MD →

0 5 10 15 20 25

LSL x

Xlo3 Xup3

0.001 0.1 5 30 70 95 99.5 99.99

P [%] →

200 250 300 350

Warp [N] MD →

0.001 0.1 5 30 70 95 99.5 99.99

1-P [%] ←

LSL x

Xlo3 Xup3

1.67 1.67 0

0 1 2

Model distribution Mixed Distribution

ntot 125

neff 125

p<LSL 0.00000%

n <LSL 0

p>USL ---

n >USL ---

p<T> 100.00000 %

n<T> 125

Xup3-Xlo3 39.94

R 38

T ---

Xup3 375.86

xmax 375

USL ---

Xlo3 335.93

xmin 337

LSL 170

x 356.21

Tm ---

Drawing Values

(6)

Mach.No. Char.No. Leg tear Unit N 0 LSL 170

Remark

200 250 300 350

Weft [N] →

0 10 20 30 40 50 60 70 80 90 100 110 120

Value No. →

LSL x

Xlo3

Xup3

0 2 4 6 8 10 12 14

200 250 300 350

Weft [N] log. ND →

0 2 4 6 8 10 12 14 16 18

LSL x

Xlo3 Xup3

0.001 0.1 5 50 90 99.5 99.999

P [%] →

3.0 3.5 4.0 4.5 5.0 5.5

Weft [N] log. ND f(x) = ln(397.344-x) → 10²

1.5 2 2.5 3 4 5 6 7 8 1.5 2 2.5

Weft [N] log. ND f(x) = 397.344-x →

0.001 0.1 5 50 90 99.5 99.999

1-P [%] ←

"LSL"tr

x

Xlo3 Xup3

1.67 1.67 0

0 1 2

Model distribution Logarithmic Normal Distribution

ntot 125

neff 125

p<LSL 0.00000%

n <LSL 0

p>USL ---

n >USL ---

p<T> 100.00000 %

n<T> 125

Xup3-Xlo3 60.00 [rt]

R 31

T ---

Xup3 381.78 [rt]

xmax 377

USL ---

Xlo3 321.77 [rt]

xmin 346

LSL 170

x 361.86

Tm ---

Drawing Values

(7)

Mach.Descr.

Mach.No.

Char.Descr. Nom.Val. 10 0 USL 10

Char.No. Pliability Unit N LSL

Remark

2 3 4 5 6 7 8 9 10

[N] →

0 10 20 30 40 50 60 70 80 90 100 110 120

Value No. →

USL

x

Xlo3

Xup3

0 5 10 15 20 25

2 3 4 5 6 7 8 9 10

[N] RD [0] →

0 5 10 15 20 25 30

Absolute frequency → USL x

Xlo3 Xup3

0 20 50 80 95 99 99.9 99.99 99.999

P [%] →

2 3 4 5 6 7 8 9 10

[N] RD [0] →

0.001 0.01 0.1 1 5 15 40 70 95

1-P [%] ← USL

x

Xlo3 Xup3

Critical performance index Tpk 0.87 ≤ 1.06 ≤ 1.25

1.67 1.67 0

Potential Performance index Tp --- 915

0 1 2

Model distribution Rayleigh Distribution (folded at 0)

ntot 125

neff 125

p<LSL ---

n <LSL ---

p>USL 0.07624%

n >USL 0

p<T> 99.92376 %

n<T> 125

Xup3-Xlo3 7.66 [rt]

R 4

T ---

Xup3 9.67 [rt]

xmax 7

USL 10

Xlo3 2.01 [rt]

xmin 3

LSL ---

x 4.58

Tm ---

Drawing Values