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Practice Guide to fix Problems with TRIZ
Practice Guide to fix Problems with TRIZ Formerly, we covered the TRIZ (Using the TRIZ way of Creative Problem Solving) as one of the best techniques to solve dilemmas making use of revolutionary some ideas. The TRIZ method depends on a previous experience in order to address future problems as the tool assumes that there […]
Practice Guide to fix Problems with TRIZ

Formerly, we covered the TRIZ (Using the TRIZ way of Creative Problem Solving) as one of the best techniques to solve dilemmas making use of revolutionary some ideas. The TRIZ method depends on a previous experience in order to address future problems as the tool assumes that there is nothing new under the sun unlike the other problem-solving methods. Every one of the inventions and conditions that face human being beings are manifested into 40 techniques which should be used to handle any challenges that are future. The various tools were very first introduced by the Russian inventor and writer, Genrich Altshuller, and it's also a shooter for the Russian acronym: “theory for the resolution of invention-related tasks.” TRIZ is founded on two principles that are main

the key that someone, sometime, someplace has resolved your problem or one just like it and imagination means discovering that solution and adjusting it to the present issue; together with principal you should resolve them that you shouldn’t accept contradictions

To get probably the most for this article, you'll need to download our TRIZ that is free Problem template (in Excel Spreadsheet structure) which includes the axioms and contradictions needed to stick to the steps highlighted later when you look at the article.

TRIZ Elements

Before continue with all the steps expected to solve dilemmas utilizing TRIZ, we have to have a definite knowledge of the various aspects of the various tools plus the concept of each element. The terms that are basic within the TRIZ are the annotated following:

  • The 40 TRIZ concepts will be the practices which can be utilized to resolve dilemmas. As an example, the principle that is secondTaking out” refers to splitting the area of the system that triggers the contradiction through the other countries in the system. The loud ac unit compressors are taken off the inner area of the building and added outside to lessen the sound in.
  • Main function may be the purpose that is main of innovation. For instance, the main purpose of the vehicle is transportation, as well as other functions are thought additional functions, such as for example convenience and protection.
  • Ideality and damage. Ideality means the optimal or ideal state associated with the innovation with no contradictions. This is a imaginary state that the problem-solving aims to repair. The harm is the contradictions or any hinderances that stay being a barrier to reaching the primary function.
  • TRIZ contradictions are 39 issues that need to be addressed through the TRIZ principles. Into the problems that are inventive just just what frequently does occur is the fact that an element of the solution achieves one function but also cause damage since it functions resistant to the other areas. As an example, the more powerful air conditioning unit compressor cools (function) a bigger area but in addition causes a louder sound (damage). The TRIZ contradiction is arranged in a Contradiction Matrix which arranges the conflict or unwanted leads to a horizontal line and also the Features to modifications that may be placed on make a modification of the column that is vertical. Matching both the results that are undesirable the Feature to alter implies the TRIZ technique or team ways to used to re re solve the situation, even as we might find in the example below.

TRIZ Problem-Solving Process

The workflow for the TRIZ method follows the figure below. The thing is defined in line with the primary function that should be accomplished, the best state, and damage states that can cause the difficulty. After the issue is identified, the TRIZ expert attempts to get the cases that meet this issue into the TRIZ Contradiction Matrix, which leads to a quantity of suggested TRIZ maxims you can use to resolve the difficulty. When the suggested solution is selected, it really is individualized on the basis of the situation that is current implemented consequently.

TRIZ Problems-Solving Example

In this practical example, we're going to make use of the TRIZ template (in Excel Spreadsheet structure) to fix the issue of loud air conditioning units. The principal function of the air conditioner would be to cool the interior area, nonetheless, cooling your whole room calls for a powerful compressor which creates a top quantity of sound, which can be called damage. TRIZ is designed to achieve the state that is ideal the sound of this compressor is certainly not heard in the space. Properly, we're going to stick to the actions below:

Step one: discover the contradictions

Start the TRIZ template sheet that is firstContradiction Matrix)Based regarding the TRIZ Contradiction Matrix, the loud compressor satisfies utilizing the unwanted Result quantity 31, Object-generated Harmful Factors. Into the line regarding the Features to improve, we pointed out that changing the unit Complexity, product quantity 36, is in accordance with the issue we must deal with.

Figure 2. locating the TRIZ contradiction into the TRIZ template

Step two: discover the TRIZ method

Relocate to the point that is intersected the chosen unwanted outcome row and Features to alter column. The effect aims to TRIZ methods number one and 19 (as shown in figure 2 above) to try to offer an answer when it comes to issue. Start the second sheet (40 axioms) in the TRIZ template. Those principles provide listed here (see Figure 3):

Figure3. Choosing the TRIZ principle.

(1) Segmentation

This concept relates to dividing an item into split components, such as for example changing the truck that is large a vehicle and trailer. Additionally, when you look at the task administration application, the task is divided in to smaller modules that may be assigned to various people in the group in synchronous to truly save the task time.

(19) Periodic Action

This concept relates to transforming action that is continuous a regular quantity of actions. As an example, the waiting light that is yellow vehicles— the continuous alert light is changed with blinking light to truly save power and also to attract other vehicle solutions to view it.

Step three: find the TRIZ concept

On the basis of the above instance, the Segmentation concept may fit to resolve the loud compressor issue. The TRIZ expert can make a suggestion to divide the compressor from the main air conditioner’s indoor parts and place it outside the building to eliminate the harm after finding an applicable principal.

Here are recommended TRIZ books:

And listed here are further resources that are online

The TRIZ provides an instant, dependable and efficient approach to re solve the situation and attain innovation through finding revolutionary solutions for dilemmas. This technique can be used in numerous industries including engineering, task administration, critical reasoning, and training. While there are lots of resources that may show you through simple tips to make use of this device, it takes training and experience with order to efficiently use it. The adept implementation associated with TRIZ technique can considerably boost your item, solution, or company.

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