energy efficiency and reliability knowledge management nonaka model ah bee goh 3 oct 2010

energy efficiency and reliability

Knowledge Management Nonaka model

Ah Bee Goh

3 Oct 2010


Presentation title DD.MM.YYYY 2

Fig. A Choke Cell



Fig. B Choke Process Flow

WindingPin Insertion

Assembly

Soldering

Moulding

Baking

Hi-Volt test

Test

Cutting & Wave Dipping

Printing

Packing



Fig. C - Choke ComponentsPlastic Housing

Steel Wire

Separator

Toroid

Copper Wire

Resin



Fig. D-1 Choke Process Flow

Process Time(sec)

Picture

Winding 68.45

Cutting & Wave Dipping 38.34




Process Time(sec) Picture

Pin Insertion 1.9

Assembly 36.84



Process Time(sec)

Picture

Soldering 11.67

Moulding 2.81





Process Time(sec)

Picture

Baking 1.55

Hi-Volt Test 9.12




Process Time(sec)

Picture

Test 9.07

Printing 6.24




Process Time(sec)

Picture

Packing 2.75

Total time is 188.74 secs.



Knowledge management – Nonaka model

OBJECTIVE

Target a family of products that has the highest potential.

The RN family of chokes is selected.

To double Schaffner’s market share from 15 % to 30 % in the world market.

To double the quantity from 500, 000 pieces per month to 1,000,000 pieces per month.



Fig. E -Standard time of Choke process

0

10

20

30

40

50

60

70

Time (Sec)

Winding

Cutting &

Wav

e Dipping

Assembly

Soldering

Hi-Volt T

est

Test

Printin

g

Moulding

Packing

Pin Inse

rtion

Baking

Process

Time (Sec)

Total = 188.74s




Fig. E shows 3 operations ; Winding. Cutting and wave dipping. Assembly . Constitute 76% of the entire process time.

Analysis; Labour content is high. Cost reduction is substantial. Lowest cost producer in the world. Automate. Theme should be;

Maximachine/minihuman.

Use Nonaka model for knowledge management , Fig. 1.0.



Dialogue

Learning byDoing

LinkingExplicitKnowledge

FieldBuilding

Socialization Externalization

Internalization Combination

Tacit Tacit

Tac

itT

acit

Explicit Explicit

Exp

licitE

xplicit

Fig. 1.0 – four modes of knowledge conversion



3 2 1 0

tacit

explicit

tacit

combinationinternalization

externalizationsocialization

explicitto

from

Figure 2.0 – 3 years of spiraling knowledge

Yr 1, tacit to tacit = socialization

Target is to automate winding fully




Yr 1 = tacit to tacit

SOCIALIZATION( Fig. 2.0)

Grand theme; maximachine/minihuman Automate winding

Socialization; How- To Get the experts and most experienced winders for a brain

storming session. Informal gatherings. Off- site meetings for 3 days. Building samples, experimenting and sharing etc. First 4 months – no formal reviews , just discussion.




3 2 1 0

tacit

explicit

tacit



explicitto

from


Yr 2- tacit to explicit – Externalization-automate cutting and dipping




Yr 2 = tacit to explicit

EXTERNALISATION (Fig. 3.0) Grand theme; maximachine/minihuman Automate cutting and wave dipping How – To

Document useful discussion, observations and experiments.

Mid – theme ; The cookie concept Aims to produce chokes like cookies. Understand how cookies are fully automated and produced. Consistency of the cookies produced. Low cost production. Easy packing




3 2 1 0

tacit

explicit

tacit



explicitto

from


Yr 3- explicit to explicit

- Combination

-Automate the assembly




Yr 3- explicit to explicit

COMBINATION (Fig. 4.0) Automate the assembly

Grand theme; maximachine/ minihuman

Final theme; Everyone loves cookie. How- To. Exchange ideas and experiences. Combine , sort and prioritize concepts of value. Formal and informal communications. Exchange visits with European colleagues.




3 2 1 0

tacit

explicit

tacit



explicitto

from


>Yr 3 explicit to tacit- Internalization-

- Continue automation of other operations

46




Beyond 3 Yrs- explicit to tacit Continue automations of other operations

INTERNALIZATION (FIG. 5.0)

Grand theme; maximachine/ minihumanHow- To; Verbalize ,constant interactions and informal groups

gatherings. Continue to document success stories and new learnings. Alignment use ROFO MODEL Encourage learning by doing Mindset change and modification of behavior towards

learning.




FINALLY

SPIRAL OF LEARNING CONTINUES

A WEALTH OF KNOWLEDGE GROWS…..

energy efficiency and reliability knowledge management nonaka model ah bee goh 3 oct 2010

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