TRIZ 40 Principles

TRIZ-40Principles.pdf
TRIZ40principlesBusinessExample.pdf 
TRIZ40 Principles and Contradiction.pdf
Poster-TRIZ Map.pdf

1    Segmentation
2    Separation or extraction
3    Local quality
4    Asymmetry
5    Merging or combining
6    Universality
7    Nesting dolls
8    Counter-weight
9    Preliminary counter-action
10    Preliminary action
11    Previously placed pillow
12    Equipotential
13    Other way around
14    Spherical shapes
15    Dynamism
16    Partial or excessive action
17    Moving to another dimension
18    Mechanical vibration
19    Periodic action
20    Continuity of useful action
21    Rushing through
22    Blessing in disguise (harm to benefit)
23    Feedback
24    Intermediary
25    Self-service
26    Copying
27    Cheap disposable
28    Replace a mechanical system
29    Pneumatics or hydraulics
30    Flexible films or membranes
31    Porous materials
32    Optical changes
33    Homogeneity
34    Recycling (rejecting and regenerating)
35    Physical or chemical properties
36    Use phase changes
37    Thermal expansion
38    Strong oxidants
39    Inert environment
40    Composite materials