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Method and system for establishing SAFC analysis model based on U-TRIZ

A technology of analysis model and technical system, applied in the field of creating SAFC analysis model based on U-TRIZ, which can solve the problems of lack of analysis tools, difficult for beginners to understand, lack of clear concepts in the core concept of real motivation and problem-solving, etc.

Inactive Publication Date: 2016-08-10
张武城 +5
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of training method, the trainees generally reflect that "the time is too long". For an in-service scientific researcher, especially the backbone of science and technology, it is difficult to stick to such a long-term arrangement.
[0004] The classic TRIZ system itself is too large, which often frightens beginners at the beginning; classic TRIZ has a variety of definitions and problem-solving tools, but they lack connection with each other: lack of concise and clear analysis tools; lack of logical relations; lack of axioms; lack of Unified structure; lack of a clear concept of the true driving force of technological system evolution and the core idea of ​​problem solving
In the end, it is difficult for beginners to understand, especially difficult to truly master and use

Method used

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  • Method and system for establishing SAFC analysis model based on U-TRIZ
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  • Method and system for establishing SAFC analysis model based on U-TRIZ

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Effect test

Embodiment 1

[0114] The exterior wall of the Jackson Memorial always needs to be cleaned with detergent because there are always a lot of bird droppings. Over time, the exterior wall of the Jackson Memorial has been corroded. However, the Lincoln Memorial, which is not far from the Jackson Memorial, has not seen this situation. What is the reason? Is there any way to solve it?

[0115] First of all, let us sort out the logical chain and its formation mechanism with the causal relationship. The causal analysis of the damage to the outer wall of the Jackson Memorial is as follows: Figure 7 shown. Functional analysis implemented in each chain such as Figure 8 shown. Combining the two analysis diagrams constitutes the SAFC analysis model that caused the damage to the exterior wall of the Jackson Memorial Hall. Figure 9 shown. From these analysis models, all possible "breakthrough points" and feasible and optimal breakthrough points for solving problems can be found out. The so-called ...

Embodiment 2

[0118] Traditionally designed tank armor such as Figure 10 and Figure 11 In the picture on the left side of the tank, in order to improve the tank’s resistance to attack, the method of increasing the thickness of the steel plate is often used. As a result, although the resistance to attack is improved, but because it is very bulky, the maneuverability is reduced, and the final result will also affect the tank. combat effectiveness.

[0119] One of the innovative ways to reform tank armor is to switch to composite armor. By reducing the weight of the tank armor, the formed tank not only ensures sufficient resistance to attack, but also can move flexibly on the battlefield, such as Figure 10 shown in the figure on the right.

[0120] The second innovative approach to tank armor reform is to improve the power of the tank. Using new nuclear fission technology, mechanical accumulators and other means, even under the condition of heavy steel plates, it can still make the tank...

Embodiment 3

[0123] A single effect is often not enough to achieve the desired function, so often effects use a combination of multiple effects, so that the output attribute of one effect becomes the input attribute of another effect. The corresponding combination of multiple items is called "effect chain", and there are many forms of effect application modes. Medical magnetic resonance imaging technology is one of the examples of applying effect chains to achieve continuous breakthroughs and innovations. Figure 12 For the effect chain of the birth process of medical magnetic resonance imaging technology, Figure 13 For the causal chain of the birth of medical magnetic resonance imaging technology, Figure 14 ASFC analysis model for medical nuclear magnetic resonance imaging technology.

[0124] Physicist Isidor Isaac Rabi discovered that atomic nuclei in a magnetic field will be arranged in a forward or reverse order and parallel to the direction of the magnetic field, and after radio ...

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Abstract

The invention provides a method for creating a SAFC analysis model based on U-TRIZ. The method includes: analyzing a given technical system, obtaining the material, attribute, function and cause and effect in the technical system, and establishing the material and attribute , function, and causal SAFC analysis model; identify the category of functions in the SAFC analysis model, extract harmful or insufficient functions, and determine the problems that need to be solved in the technical system; convert the SAFC analysis model to eliminate the Harmful or insufficient functionality. The invention also provides a system for creating a SAFC analysis model based on U-TRIZ, the system includes a building module, an extraction module and a conversion module. The SAFC analysis model created by the invention is simple and easy to understand, can be understood, used and mastered quickly, and a breakthrough to solve problems can be quickly found.

Description

technical field [0001] The present invention relates to the technical field of invention problem solving theory, in particular to a method and system for creating a SAFC analysis model based on U-TRIZ. Background technique [0002] The classic Theory of the Solution of Inventive Problems (TRIZ) was developed by Genrich Altshuller (G.S.Altshuller, 1926-1998) himself and his recognized disciples (from the mid-1940s to the mid-1980s) ), for a relatively long period of time, TRIZ theory, as the "quintessence" and "alchemy" of the former Soviet Union, was listed as a state secret, which promoted the rapid development of the former Soviet Union, especially in the arms industry. It was not until after the disintegration of the Soviet Union that TRIZ theory began to transfer to the world as classic TRIZ researchers emigrated to Western countries such as Europe and the United States. The most important invention, its significance can be compared with Darwin's theory of biological ev...

Claims

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Application Information

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IPC IPC(8): G06F19/00
Inventor 张武城赵敏陈劲王冠殊姚威洪涛
Owner 张武城
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