A list of techniques for eliminating technical contradictions. Part 1

You never wondered how all the know-how in our life was invented, how the technology and science were revolutionized? I think that each of us often had a desire in life to invent something different from the existing one. And therefore I would like to give you the first 10 points included in the list of techniques for solving inventive problems!

1. Principle crushing :
a) divide the object into independent parts;
b) make the object collapsible;
c) increase the degree of fragmentation of the object.

2. Principle of removal : to separate the “interfering” part (“interfering” property) from the object or, on the contrary, to single out the only necessary part (the desired property).
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3. Principles of local quality :
a) move from a homogeneous structure of the object (or the external environment, the impact of external) to a heterogeneous;
b) different parts of the object must have (perform) different functions;
c) each part of the object must be in the conditions most favorable for its work.

4. Principle of asymmetry :
a) go from the symmetric form of the object to the asymmetric one;
b) if the object is asymmetric, increase the degree of asymmetry.

5. Principle of association :
a) connect objects that are homogeneous or intended for adjacent operations;
b) combine homogeneous or related operations in time.

6. The principle of universality : the object performs several different functions, thereby eliminating the need for other objects.

7. Principle "matryoshka" :
a) one object is located inside the other, which, in freedom, is inside the third, etc .;
b) one object passes through cavities in another object.

8. Principle of anti-vein :
a) to compensate for the weight of the object connection with another, having a lifting force;
b) to compensate the weight of the object by interaction with the medium (due to aero- and hydrodynamic forces).

9. Principle of preliminary anti-action :
a) in advance to give the object voltage, the opposite of the unacceptable or undesirable working voltage;
b) if according to the conditions of the task it is necessary to perform an action, it is necessary to commit an anti-action in advance.

10. Principle of preliminary action :
a) perform the required action in advance (in whole or at least partially);
b) arrange the objects in advance so that they can enter into action without spending time on delivery and from the most convenient place.