This Slideshare presentation is a partial preview of the full business document. To view and download the full document, please go here:
http://flevy.com/browse/business-document/012introduction-to-mapping-1286
DOCUMENT DESCRIPTION
Process mapping is an extremely useful tool that helps teams visualize the process, the process steps, their sequence, decision points and many other characteristics. They are useful in establishing the boundaries or scope of the project (a sometimes difficult task) and are great at helping teams communicate.
What isn?t well known are the various map types that are available, and their unique strengths that can be brought to bear on a problem. Included in the list of map types are high level process maps, detailed process maps, SIPOC (Supplier, Inputs, Process, Outputs, Customer), Spaghetti Diagram, Value Stream Map, Swim Lane Diagram, Brown Paper map and others.
These map types are introduced in this module along with a matrix that outlines where, in the DMAIC and DMADV methodology, they are most likely to be used. This material is suitable for independent study or formal classroom training and includes an exercise, list of tools and quiz questions.
2. 4
Types of Maps
• SIPOC
• Process Map
High Level
Detailed
• Spaghetti Diagram
• Value Stream Maps
Current State
Future State
• Swim lane Diagram
• Brown Paper Process
Maps Commonly Used in Six Sigma Projects
This document is a partial preview. Full document download can be found on Flevy:
http://flevy.com/browse/document/012introduction-to-mapping-1286
3. 7
Detail Process Mapping
• Documents & Classifies Inputs
• Identifies little y (process step output)
Vacuum
compaction
30 minutes
34
Op
112,115
Vacuum Magnitude(N)
Bagging Technique(N)
Time Under Compaction(N)
Plastic Wrap Location(N)
Plastic Wrap Wrinkles(N)
y= laminate
diameter
Filament Wind
Layer 45 -
49 circuits
38 Op 120
y= bandwidth,
winding angle
Winding
Bandwidth(C)
Winding Angle (C)
Material Properties(N)
Humidity(C)
Temperature(C)
Eyelet Wear(N)
Eyelet Location(N)
Winding Tension(N)
NC Program(C)
Feed Rate(N)
Record material
used in traveler
QA Inspection
Hand place plies
P5-P12, L342,
P13-P14, L342,
P15-P18, L374,
P19-P24
Vacuum
compaction Kit #1,
30 minutes
QA Inspection Debag mandrel
Hand place plies
P25-P34, L343,
P35-P36, L375,
P37-P44
Vacuum
compaction
30 minutes
QA Inspection Debag mandrel
Make cuts on
mandrel material
and remove bars
Close material gap
w/winding material
and dry roving in
between gaps
Wrap mandrel with
plastic wrap &
rubber band to
remove air for 10-
15 minutes
Remove rubber
bands and plastic
wrap
Filament Wind
Layer 45 -
49 circuits
Record material
used in traveler
QA Inspection
Tack metal bars to
mandrel with tape
Begin winding and
remove tape
Make cuts on
mandrel material
and remove bars
Close material gap
w/winding material
and dry roving in
between gaps
42
414039383736
35343332313029
28
27
262524
2322
Note 5
Note 7Op 123Op 120Op 120Note 7Note 7
Op
112,115Op 110
Op 109
Op
107,108Op 106
Op
90,100,
105
Note5
Note 5
Note 7
Note 7Op 85Op 80
V-22 Spindle: 901-033-805-103 , 901-033-805-101/102
Vacuum Magnitude(N)
Bagging Technique(N)
Time Under Compaction(N)
Plastic Wrap Location(N)
Plastic Wrap Wrinkles(N)
Location (C)
Bar Thickness(N)
Winding Bandwidth(C)
Winding Angle (C)
Winding Tension(N)
NC Program(C)
y= bandwidth,
winding angley= bar location
y= bars secured by
filament
y= ply location,
ply geometry
y= laminate
diameter
Material Age (C)
Humidity(C)
Temperature(C)
Excess Cut(C)
Location Marking(C)
Operator
Techniques(N)
y= ply location,
ply geometry
Material Age (C)
Humidity(C)
Temperature(C)
Excess Cut(C)
Location Marking(C)
Operator
Techniques(N)
Cut Path (N)
Operator Technique(N)
Cut Path (N)
Operator Technique(N)
Location of Dry Tows(C)
# of Dry Tows(C)
Band Tension(N)
Band Age(N)
Operator Technique(N)
Time Under Compaction(N)
Plastic Wrap Location(N)
Plastic Wrap Wrinkles(N)
y= laminate diametery= material splice
y= material cuts,
bar removed
Cut Path (N)
Operator Technique(N)
Cut Path (N)
Operator Technique(N)
Location of Dry Tows(C)
# of Dry Tows(C)
y= material splice
y= material cuts,
bar removed
Vacuum Magnitude(N)
Bagging Technique(N)
Time Under Compaction(N)
Plastic Wrap Location(N)
Plastic Wrap Wrinkles(N)
y= laminate
diameter
Operator (N)
Traveler (N)
Material type (N)
y= material record in
traveler
Operator (N)
Traveler (N)
Material type (N)
y= material record in
traveler
Bonder (N)
Technique (N)
Hand tools (N)
y= mandrel prepared
for layup
Bonder (N)
Technique (N)
Hand tools (N)
y= mandrel prepared
for layup
Bonder (N)
Technique (N)
Hand tools (N)
y= mandrel prepared
for layup
Winding Bandwidth(C)
Winding Angle (C)
Material Properties(N)
Humidity(C)
Temperature(C)
Eyelet Wear(N)
Eyelet Location(N)
Winding Tension(N)
NC Program(C)
Feed Rate(N)
(CONTINUED)14 Mar 02
Provides Better Clarity to Input and Output
Variables in Each Step of a Process
Input Variables:
Controllable (c)
Non-controllable (NC)
Noise (N)
This document is a partial preview. Full document download can be found on Flevy:
http://flevy.com/browse/document/012introduction-to-mapping-1286
5. Exercise
13
Map your project. At a minimum, create a high level process map.
It is also useful to create a Value Stream Map.
This document is a partial preview. Full document download can be found on Flevy:
http://flevy.com/browse/document/012introduction-to-mapping-1286
6. 1
Flevy (www.flevy.com) is the marketplace
for premium documents. These
documents can range from Business
Frameworks to Financial Models to
PowerPoint Templates.
Flevy was founded under the principle that
companies waste a lot of time and money
recreating the same foundational business
documents. Our vision is for Flevy to
become a comprehensive knowledge base
of business documents. All organizations,
from startups to large enterprises, can use
Flevy— whether it's to jumpstart projects, to
find reference or comparison materials, or
just to learn.
Contact Us
Please contact us with any questions you may have
about our company.
• General Inquiries
support@flevy.com
• Media/PR
press@flevy.com
• Billing
billing@flevy.com