nikolay shpakovsky, phd triz consultant samsung 1996-2003 s a m s u n g from the point of triz view...

Nikolay SHPAKOVSKY, PhD

TRIZ Consultant

SAMSUNG 1996-2003

S A M S U N G

From the Point of TRIZ View

Technology Evolution

Methodology and Tools for the Analysis of Technology Evolution of Technology System

Methodology for the analysis of Technology Evolution of Technology System

Theoretical BasicTechnology Evolution

[email protected] Nikolay Shpakovsky, PhD.

The destinations of “Prediction” methodic are:

1. It lets to structure the found and selected information about object of analysis in accordance with Trends of Technology Evolution.

2. It lets to obtain the date base of system-analogues to realizing the given function.

3. It lets to propose new ideas to developing of the system.

1. The create new ideas about system improving.

2. The prediction of the system developing ways.

3. The “patent umbrella” creation.

4. The patents of competitive companies bypassing.

The ability of “Prediction” methodic are:


“TRIZ-SCAP” technology of technical information treatment

New information

Information

Search Classification ProductionAnalysis



Definition of object of the analysis

Collection of information about known variants of the object transformation

Construction of the object Evolution Tree with Transition Patterns

Analysis of Evolution Tree of the object with method ”Combining of alternative and competitive systems” and resolving of nascent contradiction with Christmas Tree diagramSequence of operations of

“TRIZ-SCAP” technology





Laws of Technology Evolution.These Laws reflect significant, stable, and repeatable interactions between the elements of Technology systems and between the system itself and their environments at the process of evolution.

Laws of Creation of Technology System (TS):

Laws of Development of TS:

Law of System Completeness.

Law of Energy Conductivity in System.

Law of Harmonization.

Law of Increasing Ideality of Technical Systems

Law of Uneven Development of Parts

Law of Transition to the Super-System.

1

2

3

4

5

6

7

8

Law of Transition From Macro-Level to the Micro-Level.

Law of Increasing the Degree of Substance-Field Interactions.

Tools for the Construction of Evolution Tree for the Object .



Coo

rdin

atio

n of

TS

with

Sup

er S

yste

m

TS0

Clause of TS structure

completeness

Clause of through passing of energy

Clause of external coordination of TS

Main parameter

Time

E v o l u t I o n o f T SC r e a t i on of T S

TSn

TS1

TS2

TS3




Trends of Technology Evolution.These trends reflect general Directions of development of Technical System parts in accordance with the Laws of Technology Evolution.

Increasing the Degree of Segmentation of objects, action, surface, space etc.

1

2

3

Increasing the Degree of Dynamization of objects, action, surface, space etc.

Complication of Geometrical shape of systems and objects.

Increasing the Controllability of parts of System.

Coordination of Shapes, Sizes, Materials and Locations of objects and systems.

Rhythms and Actions Harmonization.

4

5

6

7

Introducing Object and Substance into system and removing them.




Transition Patterns.Description of sequence of steps to developing system in accordance with the Trends of Technology Evolution.

1 Mono–bi–poly.

1 2 3 4

?





Transition Patterns.

2 Trimming.

Description of sequence of steps to developing of system in accordance with Trends of Technology Evolution.






3 Segmentation of Objects and Substances.







4 Segmentation of Surface.







5 Segmentation of Space.







6 Complication of Geometrical Shape of systems and objects.

Cylindrical Complicate Spherical

2-D curve 3-D curve Complicate

One curvature Complicate

Point

Line

Surface

Volume

Tra

nsiti

on “

Poi

nt –

Lin

e -

Sur

face

–

Vol

um

e”

Lines evolution

Double curvature

Surface evolution

Volume evolution

Complication of geometrical shape






7 Dynamization.


Increasing degree of Dinamization of objects, action, surface, space etc.





8 Controllability.


Increasing controllability of parts of System.



Evolution tree.



[email protected] Nikolay Shpakovsky, PhD. [email protected] Nikolay Shpakovsky, PhD.

Analysis of Branches of Evolution Tree

1. The calculation of the thin variants of transformation and filling empty places on Transition Patterns.

V1 V3 V4

V3V1 V2 V4

2. The prolongation of the unfinished Transition Patterns until logical finish.

V1 V2

V3V1 V2 V4




Resolving of contradictions

“Christmas tree” diagram.




Combining of alternative and competitive systems

The method of improving Technical Systems consists in merger with the system what could realize similar function.

System 1

Alte

rnat

ive

Sys

tem

s

Direct combination of the systems

System 2

Use parts of the second system

Use properties of the second system

Combined system




Combining of alternative and competitive systemsExample: Bicycle wheel.

System 2. Spoke wheel

Rim

Nuts

Spokes

System 1. Disk wheel

Wheel disk

Spoke wheel with additional disks

Additional disk

Spokes



Using the properties of the second system


Combining of alternative and competitive systemsExample: Bicycle wheel.




Combining of Alternative and Competitive SystemsExample: Bicycle wheel.

System 2. Spoke wheel

Rim

Nuts

Spokes

System 1. Disk wheel

Wheel disk

Using the properties of the second system

Diaphragm wheel with volumetrical

tignening

Disk-diaphragm

Stretcher



nikolay shpakovsky, phd triz consultant samsung 1996-2003 s a m s u n g from the point of triz view...

Documents

laws of technology evolution

trends of technology

technology system ts

object evolution tree

process of evolution

construction of evolution

elements of technology

law of system completeness