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Honeywell Businesses in Europe
Aerospace
Home & Building Control
Industrial Control
Specialty Chemicals
Performance Polymers
Electronic Materials
Turbocharging Systems
Consumer Products Group
Friction Materials
$6.4B sales 25,500 employees
Honeywell Turbocharging Systems
• The leading global supplier of turbochargers for diesel and petrol-driven passenger cars, commercial vehicles and heavy-duty trucks.
• One renowned brand: Garrett®.
• Europe accounts for two-thirds of TurbochargingSystems' worldwide production with 4.3 million turbos manufactured per year.
• 1999 Sales $706M.
• 1999 achieved 14.3% growth.
• 1999 achieved 7.1% productivity.
• 68 Black Belts trained.
5 manufacturing sites and one foundry.
3,060 employees
WHAT IS A SIX SIGMA PROCESSWHAT IS A SIX SIGMA PROCESS
OVERALL PERFORMANCE
LEANING
PRICE/ BENEFIT LEADTIME SIGMA / DPMO
DESIGNING
ELIMINATE DEFECTSELIMINATE DEFECTSREDUCE VARIABILITYREDUCE VARIABILITY
CREATING VALUECREATING VALUEFOR FOR
CUSTOMERCUSTOMER
ELIMINATE WASTEELIMINATE WASTEIMPROVE CYCLEIMPROVE CYCLE
TIMETIME
CapableValue Lean
SIX SIGMA PROCESSES
VALUE FOR CUSTOMERVALUE FOR CUSTOMER L E A NL E A N CAPABLECAPABLE• Predictability : Rate of Trust• Feasibility : DFM• Efficiency : RTY, Deliveries• Capability : PPM, CPK• Accuracy : % of Accuracy
• Idea Generation : VOC - QFD• Prod / Proc. Dvlp : DOE …• Benchmark :Customer Value Analysis• Assess Value : ABM - Price Attributes• Business Planning : Risk/Decision
Analysis
• Flow Mapping : Process Oriented• Waste Elimin. : Added Value • Cycle Time : Velocity• WIP Reduct. : Cash• Total Productive : Reliability
Maintenance
SalesProduct Develop.
HR Support
Supply ChainFinances
People Organized Around Processes : HPWO (High Performance Work Organization)
MASTERING
7
3. Analyze the Current Process
1
2
3
4
40302010
2
1
0
-1
-2
Index
4C
1101009080706050403020
100
50
0
Normal
USLLSL
MSE; Gauge R&R
IdentifyKeyVariables
EstablishProcess Baseline
Input Type Output
Wax grade SOP Prep timeAmt wax Contr Prepare Reactor Acid numberCharge rate Contr ViscosityAgit speed Contr Charge melted wax Reactor tempRxn temp Contr Bring to reaction temp Temp profilePressure Contr HT coeffAir flow Contr% O2 in air NoiseViscosity NoiseWax temp Noise
AN target SOP Oxid timeAgit speed * Contr Oxidize Acid numberTemperature * Contr ColorPressure * Contr Put in setpoints ViscosityAir flow * Contr Sample hourly Reactor temp% O2 in air Noise Monitor acid number Temp profileAir temp Contr Offgas flowAir humidity Noise Offgas comp
HT coeffResp time
Input Type Output
Agit speed Contr Stab time
Temperature Contr Stabilize Acid number
Pressure Contr Color
Air flow Contr Put in setpoints Viscosity
% O 2 in air Noise Slowly reduce press Reactor temp
Air temp Contr Monitor temp Temp profile
Offgas flow
Offgas comp
HT coeff
Map Product Flow
Product/ Process Flow Summary and AnalysisStep Type:
Operation ¶Decision uDelay ð
Cust.Rec.Val ue
Intri n-sic
Ri ghtFirstTime
Di stance T
QT C
6. Prioritize, Plan and Test Proposed Solutions
Solution Impact Time Cost 8 2 10 4 1 2 10 6 1
1. 3/10 Install Heater2. Regrind Blade
Basic DOE
Output
1 2 Shift
x
x
Machine 1
Machine 2
Decision Matrix
Pull System
PRIOROPERATION
NEXTOPERATION
GOAL
1.2.
Run Chart
Key Output Variables (Customer Requirements): How Measured When Measured
1
23
Uncontrolled Input Variables ("Noise"): How Measured When Measured Value
1234
5
Controlled Input Variables: How Measured When Measured Level 1 Level 2
12345
Overall Sampling Plan:
Data Collection Plan
8. Measure Progress and Hold Gains
0
100
200
300
400
500
600
700
800
N D J F M A M J J
N D J F M A M J J
Actual
Outlook
560 540 520
490490 440
Actual
Target
Benchmark
Outlook
FR&T
DPHM*10
TARGET = 385
BENCHMARK = 200
Low Flow
High Temp.
High Press.
Sludge
M T W H F S
140120100806040200
35
30
25
Observat i on
Indiv
idua
ls
76543210
Mov
ing
Rang
e
M U=29.85
UCL=34.21
LCL=25.49
R=1.639
UCL=5.356
LCL=0.000
I and MR Char t for: %PDP
Team Charter
2. Form Team and Scope the Project
InputSupplierReqmt.Measures
OutputsCustomersValueMeasures
QualityCostTime
Identify Customersand Requirements
Establsh ProcessPriorities
9. Acknowledge Team and Communicate Results
Project Report TEAM RESULTS
GOAL
1.2.
7. Refine and Implement Solutions
Process Step Output InputProcess
Specification (LSL, USL, Target)
Cpk /Date Measurement Technique
%R&R P/T
Sample Size
Sample Frequency
Control Method
Reaction Plan
Revised Control Plan
Task Who Earliest Start
4/16/28/3
Project Plan (Gantt Chart) Training & Procedures
1. Identify Opportunities
STRAP
Align Goals and Resources
Pareto Chart
Category
Select Critical Projects
Activity BasedManagement
Tim
e
Takt
N VA Time
A B C D E
Costs
A B C D E
NVA $ = Process Based COPQ
A B C D E
Quality Cost Time
Lean Enterprise
Sales
CSR
Mfg
QC
Ship
4. Define Desired OutcomesCritical Measures and Goals
16 8
14.718511.4481
Capability PlotProcess Tolerance
Specifications
StDev: 0.54507
III
III
141312
Capability Histogram
Process Capability
Establish Entitlement
GOAL Sales
CSR
Mfg
QC
Ship
λ
λ λ
λ λ
As Is
Should Be
CompetitiveAdvantage
($$$$)
5. Identify Root Causes &Proposed Solutions
Process or
Product Name:Prepared by: Page ____ of ____
Responsible: FMEA Date (Orig) ______________ (Rev) _____________
Process Step/Input Potential Failure Mode Potential Failure Effects
S
EV
Potential Causes
O
CC
Current Controls
D
ET
R
PN
Actions Recommended Resp. Actions Taken
S
EV
O
CC
D
ET
R
PN
What is the
process step/ Input under
investigation?
In what ways does the Key
Input go wrong?
What is the impact on the Key
Output Variables (Customer Requirements) or internal
requirements?
What causes the Key Input to go
wrong?
What are the existing controls and
procedures (inspection and test) that prevent eith the cause or the
Failure Mode? Should include an SOP number.
What are the actions for
reducing the occurrance of the Cause, or
improving detection? Should have actions
only on high RPN's or
easy fixes.
Whose
Responsible for the
recommended action?
What are the completed
actions taken with the recalculated RPN? Be
sure to include completion month/year
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
Process/Product Failure Modes and Effects Analysis
(FMEA)
Effect$ per Cost Driver
MEM
PROC
CHM
ELEV
OTHER
0 16 32 48 64
Prioritize Causes
ABM
Explore Process Data
FMEA
Brainstorm PotentialRoot Causes
TAKT Time
21
3.5
2.5
1.5
Shift1
1tuptuO
Box Plots
120110100908070605040
110
100
90
80
70
60
50
40
30
In put
Out
put
R-Squared = 0.876
Y = 9.77271 + 0.745022X
Strong Positi ve Correlat ion
Scatter Plots
FOCUSES PEOPLE TO IMPROVE BUSINESS CRITICAL PROCESSESFOCUSES PEOPLE TO IMPROVE BUSINESS CRITICAL PROCESSES
Define what’s important Measure how we’re doing
Analyze what’s wrong
Control to guarantee performance Improve by fixing what’s wrong
Nine Steps Approach to DMAIC
GrowthGrowth Green Belt Module Overview
• Developing a Project Strategy (Thought Process Map)
• e-Business and Growth• Understanding the Value Chain Using Process
Mapping• Managing Risks with Failure Mode and Effects
Analysis• Selecting Market Segments• Identifying Customer Needs• Creating Questions for a Quantitative Study• Importance of Customer Needs• Connecting Needs to Features (QFD)
Learn how to define your processLearn how to define your process
Learn how to measure your processLearn how to measure your process
• Analysis and Representation of Market, Customer, and Design Data
Deploying Six Sigma to Improve Our Growth ProcessDeploying Six Sigma to Improve Our GrowthGrowth Process
• Developing a Sampling Plan• Validating Market Segments (Cluster, ANOVA)• Evaluating Measurement Systems
(Questionnaire Design, Gage R&R)
Learn how to analyze your processLearn how to analyze your process
Learn how to improve your processLearn how to improve your process
• Optimizing the Offering (Price Sensitivity, Conjoint) and the Design (DOE)
Learn how to control your processLearn how to control your process
• Tracking Results in the Market Place (Brand Equity, Customer Satisfaction, Control Charts)
• Program Management Fundamentals (WBS)
Customer• VOC• Takt• QFD
JustIn
Time
BuiltIn
Quality• Automation• Mistake-proofing
People• Policy Deployment• HPWO
• values• HP Org design
• Steering Comm• Design Teams
• Kaizen• Multi-process
• Safety• process improvement• ergonomics
• Production Smoothing• Flow / Pull
• Line Design• Kanban• SMED• P-O-U
Stability• Six Sigma• 5S/Visual Controls• Standard Work• DFM• TPM
The Six Sigma Lean Enterprise Elements
2 308,5373 66,8074 6,2105 2336 3.4
σσσσ PPMPPM
Six Sigma as a Goal
Sigma is a statistical unit of measure which reflects process capability. The sigma scale of measure is perfectly correlated to such characteristics as defects-per-unit, parts-per million defective, and the probability of a failure/error
(Distribution Shifted ± 1.5σ)
ProcessCapability
ProcessCapability
Defects per Million Opportunities
4321
The Nature of Process Variation
Accurate but not PreciseAccurate but not Precise
54321
Precise but not AccuratePrecise but not Accurate
Processes have a problem with accuracy or precision
T
Visualizing the Process Dynamics
LSL USL
Time 1
Time 2
Time 3
Need to recognise inherrent short term capability and longer term sources of variation.
Inherent Capability of the Process
. . . also called “short-term capability”
Time 4
Sustained Capability of the Process
. . . also called “long-term capability”
The Focus of Six Sigma
If we are so good at X, why do we constantly test and inspect Y?
To get results, should we focus our behavior on the Y or X ?
f (X)f (X)Y=Y=
n Y
n Dependent
n Output
n Effect
n Symptom
n Monitor
n X1 . . . XN
n Independent
n Input-Process
n Cause
n Problem
n Control
Primary Sources of Variation
InadequateDesignMargin
InsufficientProcess
Capability
UnstableParts andMaterial
Region of Six Sigma Synergy
USLT
µµ
LSL
230220210200190180
USLLSL
210 212 214 216 218
LSL USL
217 218 219 220 221 222 223
LSL USL
Historical Cap Study(>200% gage R+R)
Gage R+R improvedto <15%
Target mean of 220 achieved - 6 SIGMA Process
• Oil Carry Over, Free Air Deliver, Delivery Air temp & Noise all improved• New Measurement system now in operation• Tools used - cause/effect, FMEA, Capability, Gauge R&R, DOE.
Case Study Air Compressor Development
Manufacturing Capabilities-Sigma Analysis
0.00
1.00
2.00
3.00
4.00
5.00
6.00
7.00
Assem
bly (p
artia
l)
Centre
Hsg
Cas
t
Disc Shro
ud
Dowel
Pin
Ext. C
rank
Oil inlet
adap
tor
Actuat
or B
rack
et
Vane A
rm
Unison R
ing
Bushing
Vane
Turbine H
sg C
ast
Inter
nal Cra
nk (par
tial)
Centre
Hou
sing
Tubine Cas
ting
Roller
Nozzle
/Inse
rt rin
g
Spacer
pin
Actuato
r Assy
Comp. W
. Cas
t
Speed Sen
sor
OVERALL
Sigm
a V
alue
Product Scorecard - Summary GT30V
Design Site: SkelmersdaleMfg Site: SkelmersdalePart Nb: 702990-4Description: GT30V Turbocharger
Total Opps Total ppm RTY Yield Sigma Completion
Assembly (partia l) 2 0 100.0% 7.00Centre Hsg Cast 4 13 100.0% 7.00Disc Shroud 4 0 100.0% 7.00Dowel Pin 3 0 100.0% 7.00Ext. Crank 6 233 100.0% 7.00Oil inlet adaptor 1 0 100.0% 7.00Actuator Bracket 6 0 100.0% 7.00Vane Arm 2 0 100.0% 7.00Unison Ring 36 0 100.0% 7.00Bushing 3 143 100.0% 5.40Vane 10 557 99.9% 5.36Turbine Hsg Cast 1 73 100.0% 5.30Internal Crank (partial) 2 233 100.0% 5.18Centre Housing 12 2,423 99.8% 5.04Tubine Casting 12 3,239 99.7% 4.96Rolle r 5 1,602 99.8% 4.91Nozzle/Insert ring 92 34,438 96.6% 4.87Spacer pin 5 23,799 97.6% 4.09Actuator Assy 26-Aug-95Comp. W. Cast 01-Sep-95Speed Sensor 19-Aug-95
OVERALL 206 66,752 93.5% 4.91
Locknut, rod end No critical fe a ture sRod End No critical fe a ture sRod end adjuster No critical fe a ture sVane Casting No critical fe a ture s
CD VN Turbo Scorecard at 5 Sigma.
Spacer Pin Sigma Levels
3.00
3.50
4.00
4.50
5.00
5.50
6.00
6.50
7.00
7.50
8.00
Length Rad Runout B Diam Parallelism A Diam
Turbocharger Compressor Performance
• Non dimensional parameters defined.
• Response surface DOE carried out.
• Main factors identified.
• Performance prediction model derived.
• Prediction model verified
• Design and test iterations can be reduced
• Potential to be much faster to market
0.52
5
0.54
7
0.56
9
0.59
2
0.61
4
0.63
6
0.65
8
0.68
1
0.70
3
0.72
5 1.04
1.10
1.16
1.23
1.29
0.770
0.772
0.774
0.776
0.778
0.780
0.782
0.784
0.786
0.788
EI
DE
Y-hat Surface Plot of (Peak Eff,PR 3.0) EI vs DE, Constants: A/R = 0.641 trim = 48
H b3
b2
d3
d2
d1s
d1h
Compressor Wheel
VSR & Laser Bench 1999/2000 reject rates
0,00%
5,00%
10,00%
15,00%
20,00%
25,00%
30,00%
35,00%
40,00%
45,00%
50,00%
55,00%
60,00%
W2
W4
W6
W8
W10
W12
W14
W16
W18
W20
W22
W24
W26
W28
W30
W32
W34
W36
W38
W40
W42
W44
W46
W48
W50
W52
W2
W4
W6
W8
W10
W12
W14
W16
W18
W20
W22
1999 2000
0
10000
20000
30000
40000
50000
60000
%VSR %Laser Bench Weekly Volume % VSR + Laser Bench
Ford GT12 CW nose turning
DW10 VSR program revision
Mean square program on all VSR
Controlled clamping pressure (Bar) on laser bench
Atessa maintenance & process control benchmarking
Management Decision forDedicatedFull Time Team
Vsr & BL signal interference audit
CHRA balancing reject rate 1999/2000
44,44%46,48%
37,69%
25,73%
22,03%19,40%
21,98%
17,20%19,22%17,83%
14,37%
9,37%9,37%
0%
5%
10%
15%
20%
25%
30%
35%
40%
45%
50%
Janvie
r
Févrie
rMars Avri
lMai
Juin
Juille
tAoût
Septem
breOcto
bre
Novembre
Décem
bre
Janvie
r
Févrie
rMars Avri
lMai
Juin
Juille
tAoût
Septem
breOcto
bre
Novembre
Décem
bre
1999 2000
% VSR reject % Laser bench reject % VSR + Laser Bench reject Goal
Action Impact Status DateManagement Decision for Dedicated Full time team août-99Maintenance & process control benchmark in Atessa Done W40 99Maintenance manual revision On going W40 99Process control procedure revision On going W40 99Training material On going W40 99Mean square method on all VSR 8 to 3 % on VNT VSR Done W41 99Maintenance & process control benchmark in Atessa Done W40 99GT 12 Ford nose turning 8 to 2% _ 1,1 to 0,9 cuts Done W41GT 12 Ford 2 plan balancing 2 to 0% 80% 0 cut On going W50GT 12 MCC nose turning 1,3 to 0,9 cut On going W50DW10 VSR program revision (Measuring freq.) 8 to 1,5 % _ 1,4 to 1,1 cut Done W48Other GT VSR program revision (Measuring freq.) W48Tooling signature procedure On going W42Tooling dedication to machines On going W49Signal interference audit On going W50Laser Vs accel. For axial G measurement (GB project) On going W49
Controlled clamping pressure on Laser Bench (daN) End Q1 2000Controlled clamping pressure on VSR (daN) End Q1 2000Aluminium turbine on VSR and Laser bench Q1 & Q2 2000
HSB introduction Q3 2000
Balancing Reject Rate Improvement Project
0 1 2 3 4 5 6
LSLLSL
Process Capability Analysis for S/F 04 Finis
USL
Target
LSL
Mean
Sample N
StDev (ST)
StDev (LT)
Cp
CPU
CPL
Cpk
Cpm
Pp
PPU
PPL
Ppk
PPM < LSL
PPM > USL
PPM Total
PPM < LSL
PPM > USL
PPM Total
PPM < LSL
PPM > USL
PPM Total
*
*
1.00000
3.11111
108
0.859445
0.859445
*
*
0.82
0.82
*
*
*
0.82
0.82
0.00
*
0.00
7017.52
*
7017.52
7017.52
*
7017.52
Process Data
Potential (ST) Capability
Overall (LT) Capability Observed Performance Expected ST Performance Expected LT Performance
STLT
Process Capability Before &
After DOE
0 2 4 6 8
LSLLSL
Process Capability Analysis for Spin
USL
Target
LSL
Mean
Sample N
StDev (ST)
StDev (LT)
Cp
CPU
CPL
Cpk
Cpm
Pp
PPU
PPL
Ppk
PPM < LSL
PPM > USL
PPM Total
PPM < LSL
PPM > USL
PPM Total
PPM < LSL
PPM > USL
PPM Total
*
*
1.00
4.06
100
1.16479
1.16479
*
*
0.88
0.88
*
*
*
0.88
0.88
0.00
*
0.00
0.00
*
0.00
0.00
*
0.00
Process Data
Potential (ST) Capability
Overall (LT) Capability Observed Performance Expected ST Performance Expected LT Performance
ST
LT
Vertic
al
Angled
Spin No Spin
Slow Fast
20
30
40
20
30
40
20
30
40Out Of Pot
Spin Out Of
Drain Speed
Vertical
Angled
Spin
No Spin
Slow
Fast
Interaction Plot - Data Means for response, Good Surface
•Designed Experiment.•Variable measurement scale defined.•Secondary Stucco was changed from Fused Al2 O3 to Molochite.•New Gear Box Installed.
Automated Primary Dip Robot
0.00%
0.25%
0.50%
0.75%
1.00%
1.25%
1.50%
J M M J S N J
Automated Primary Dip RobotSurface Finish Scrap Reduction
Reduction In Past Dues;Since the introduction of the Automated System our Past Dues have dropped from:
35,000pc to 5,000pc
Reduction In Rework;As a direct consequence of the improved surface finish our Rework WIP has reduced from:
1500pc to 200pc
Reduction In Labor Costs;Since introducing the Automated Dipping System we have reallocated 3No. Operators from the Dipping Area and a further 3No. From the De-Burring Area, Total 6No.