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Problem Solving with TRIZ, Simple and Easy
Introduction
How TRIZ will help you (3:02)
Introduction and course coverage (9:38)
History of TRIZ (4:42)
Systems, Tradeoffs, Ideal Solutions, and Resources
System parts, functions, and properties (8:47)
What are tradeoffs (5:23)
When do tradeoffs happen (3:58)
Where and when do tradeoffs occur (5:40)
What are contradictions (5:52)
Examples of tradeoffs and contradictions (6:20)
The ideal solution (5:15)
Resources we can use (2:41)
TRIZ Mindset on Resources (8:11)
Coffee Break
How's your progress?
The 40 inventive principles
1. Segmentation (6:22)
2. Separation, 3. Local Quality (8:45)
4. Asymmetry, 5. Merging, 6. Universality, 7. Nested Doll (12:09)
Intro to Principles 8 to 11 (1:32)
8. Counterweight, 9. Preliminary counteraction, (7:55)
10. Preliminary action, 11. Cushioning (10:09)
Summary of Principles 8 to 11 (1:33)
12. Equipotential points, 13. Reversing (8:24)
14. Curvature, 15. Dynamics (8:12)
16. Partial or excessive action, 17. Changing dimension (7:41)
18. Vibration, 19. Periodic action, 20 (6:57)
20, Continuity of action, 21. Hurrying (7:09)
22. Converting harm to benefit, 23. Feedback, 24. Intermediaries (11:26)
25. Self-service, 26. Copying, 27. Disposables (9:32)
28. Mechanics substitution, 29. Pneumatics an hydraulics (4:09)
30. Flexible shells, 31. Porous materials (6:12)
32. Optical property change, 33. Homogeneity (6:56)
34. Discarding and recovering, 35. Parameter change (8:45)
36. Phase transition, 37. Thermal expansion (5:56)
38. Oxidants, 39. Inert atmosphere (5:06)
40. Composites, The contradiction matrix
Summary
Summary of lessons (9:05)
STIR 40 Example (5:26)
Bonus lessons
Bonus Lesson: House of quality (3:55)
Bonus Lesson: Steps for building the HOQ
Bonus Lesson: 5 types of features (2:11)
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Bonus Lesson: House of quality
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