Theory of Inventive Problems Solving
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This document provides an overview of the Theory of Inventive Problem Solving (TRIZ). It discusses that TRIZ is a problem-solving methodology developed in the former Soviet Union. It explains that problems can be classified as having known or unknown solutions. The document then outlines several problem-solving theories and tools used in TRIZ, including brainstorming, morphological analysis, and the 40 inventive principles developed by the founder of TRIZ, Genrich Altshuller, based on an analysis of hundreds of thousands of patents. It also presents the contradiction matrix, which is used to solve problems by analyzing contradictions between parameters of a technical system.
Theory of Inventive Problems Solving
- 1. Theory of Inventive Problems Solving İbrahim ATAY ТРИЗ a problem-‐solving Ibrahimatay.org |@ibrahim_atay
- 2. Problem Styles Known solu3on the problems UnKnown solu3on the problems Creative Problem Solving Methodology| İbrahim ATAY
- 3. Problem-Solving Theories Answer ! Problem ? Problem ? Problem ? Answer ! Answer ! “Give it a try !” “Let's try all !” Brainstorming Morphological Analysis “Proceed directly to the solu=on !” TRIZ Creative Problem Solving Methodology| İbrahim ATAY
- 4. Father of Triz The person we are going to discuss in unique He is unique not just because he developed an amazing science He is unique because he never asked for anything in return He never said "Give me" He always said "Take this" His name is Genric altshuller 1946 -‐ 200.000 patent Creative Problem Solving Methodology| İbrahim ATAY
- 5. Altshuller's Problem Classification Level Creativity Level Percentage of solutions 1 Known solution 32% 2 Minor i mprovements 45% 3 Great improvements 18% 4 New Consept 4% 5 invented 1% Information Investigation Required Number of Approximate Solution Your know-‐how 10 The company's know-‐how 100 Knowledge i n the sector 1,000 Knowledge out the sector 100,000 Every known thing 1,000,000 Creative Problem Solving Methodology| İbrahim ATAY
- 6. Triz Triz Theories Triz Tools 1. Crea3ve Level 2. Technical System Development Process 3. Excellence 1. Matrix of contradic3ons 2. 40 base principles Creative Problem Solving Methodology| İbrahim ATAY
- 7. TRIZ – 40 Principles 1. Segmenta=on 21 Skipping 2. Taking out 22 Blessing in disguise 3. Local quality 23 Feedback 4. Asymmetry 24 Intermediary 5. Merging 25 Self-‐service 6. Universality 26 Copying 7. Russian dolls 27 Cheap short-‐lived objects 8. An=-‐weight 28 Mechanics subs=tu=on 9. Preliminary an=-‐ac=on 29 Pneuma=cs and hydraulics 10. Preliminary ac=on 30 Flexible shells and thin films 11. Beforehand cushioning 31 Porous materials 12. Equipoten=ality 32 Colour changes 13. "The other way round" 33 Homogeneity 14. Spheroidality -‐ Curvature 34 Discarding and recovering 15. Dynamics 35 Parameter changes 16. Par=al or excessive ac=ons 36 Phase transi=ons 17. Another dimension 37 Thermal expansion 18. Mechanical vibra=on 38 Strong oxidants 19. Periodic ac=on 39 Inert atmosphere 20. Con=nuity of useful ac=on 40 Composite materials Creative Problem Solving Methodology| İbrahim ATAY
- 8. TRIZ – 40 Principles 21. Skipping 22. Blessing in disguise 23. Feedback 24. Intermediary 25. Self-‐service 26. Copying 27. Cheap short-‐lived objects 28. Mechanics subs=tu=on 29. Pneuma=cs and hydraulics 30. Flexible shells and thin films 31. Porous materials 32. Colour changes 33. Homogeneity 34. Discarding and recovering 35. Parameter changes 36. Phase transi=ons 37. Thermal expansion 38. Strong oxidants 39. Inert atmosphere 40. Composite materials Creative Problem Solving Methodology| İbrahim ATAY
- 9. Matrix Hareketli nesnenin ağırlığı Hareketli nesnenin ağırlığı 2 Hareketli nesnenin uzunluğu 4 Hareketli nesnenin alanı 6 Sabit nesnenin alanı Hareketli nesnenin alanı Sabit nesnenin alanı Hareketli nesnenin hacmi Sabit nesnenin hacmi 2 3 4 5 6 7 8 Sabit nesnenin uzunluğu 5 Sabit nesnenin uzunluğu Sabit nesnenin ağırlığı 3 Hareketli nesnenin uzunluğu 1 1 Sabit nesnenin ağırlığı 15, 8, 29,34 + 10, 1, 29, 35 + 8, 15, 29, 34 29, 17, 38, 34 2, 17, 29, 4 4, 7, 17, 35 35, 8, 2,14 7, 14, 17, 4 + 26, 7, 9, 39 5, 35, 14, 2 17, 7, 10, 40 + 14, 15, 18, 4 30, 2, 14, 18 35, 30, 13, 2 15, 17, 4 + 35, 28, 40, 29 29, 2, 40, 28 + Creative Problem Solving Methodology| İbrahim ATAY
- 10. Risk Matrix Creative Problem Solving Methodology| İbrahim ATAY
- 11. Q / A Creative Problem Solving Methodology| İbrahim ATAY