Practice Guide to resolve Problems with TRIZ

Practice Guide to resolve Problems with TRIZ

Formerly, we covered the TRIZ (Using the TRIZ way for Creative Problem Solving) among the most reliable techniques to re solve dilemmas utilizing ideas that are innovative. Unlike one other problem-solving practices, the TRIZ technique hinges on a previous expertise in purchase to deal with future issues once the device assumes that there surely is absolutely nothing brand new beneath the sunlight. All the inventions and issues that face human being beings are manifested into 40 techniques that ought to be utilized to handle any challenges that are future. The various tools were very very first introduced by the Russian inventor and author, Genrich Altshuller, and it’s also a shooter for the acronym that is russian “theory for the resolution of invention-related tasks.” TRIZ will be based upon two principles that are main

the main that somebody, sometime, someplace has recently fixed your problem or one just like it and imagination means discovering that solution and adjusting it to the present issue; as well as the principal you should resolve them that you shouldn’t accept contradictions

To get the essential with this article, it is important to download our TRIZ that is free Problem template (in Excel Spreadsheet structure) that features the maxims and contradictions expected to stick to the steps highlighted later on when you look at the article.

TRIZ Elements

Before continue utilizing the actions expected to re re solve dilemmas using TRIZ, we must have a clear knowledge of the various components of the various tools additionally the definition of each element. The fundamental terms utilized into the TRIZ are the annotated following:

  • The 40 TRIZ maxims will be the techniques which are utilized to fix issues. As an example, the 2nd principle “Taking out” refers to breaking up the area of the system that creates the contradiction through the other countries in the system. The air that is noisy compressors are taken out of the inside area of the building and added outside to lessen the sound in.
  • Main function could be the purpose that is main of invention. As an example, the primary purpose of the vehicle is transport, along with other functions are believed secondary functions, such as for example comfort and security.
  • Ideality and damage. Ideality is the optimal or ideal state associated with innovation without the contradictions. It’s usually a state that is imaginary the problem-solving is designed to correct. The damage identifies the contradictions or any hinderances that stay being a barrier to reaching the function that is primary.
  • TRIZ contradictions are 39 issues that need to be addressed through the TRIZ principles. Into the inventive dilemmas, just exactly just what usually happens is the fact that an element of the solution achieves one function but also cause damage since it functions up against the the rest. As an example, the more powerful air conditioning unit compressor cools (function) a more substantial room but in addition creates a louder sound (damage). The TRIZ contradiction is organized in a Contradiction Matrix which arranges the conflict or unwanted leads to a horizontal row as well as the Features to modifications that may be placed on make a modification of the straight line. Matching both the unwanted Results and the Feature to alter shows the TRIZ technique or team ways to used to re re solve the situation, once we will dsicover within the example below.

TRIZ Problem-Solving Process

The workflow associated with TRIZ method follows the figure below. The thing is defined on the basis of the function that is main has to be accomplished, the perfect state, and damage states that can cause the situation. After the nagging issue is identified, the TRIZ expert attempts to discover the instances that meet this dilemma into the TRIZ Contradiction Matrix, which leads to an amount of suggested TRIZ axioms you can use to resolve the difficulty. After the suggested option would be plumped for, it really is tailor-made in line with the present situation and deployed properly.

TRIZ Problems-Solving Example

In this example that is practical we’re going to make use of the TRIZ template (in Excel Spreadsheet structure) to resolve the situation of loud air conditioning units. The principal purpose of the atmosphere conditioner is always to cool the space that is interior nonetheless, cooling the entire room requires a stronger compressor which creates a top number of sound, that will be referred to as damage. TRIZ aims to reach the state that is ideal the sound associated with the compressor is certainly not heard within the space. Appropriately, we shall stick to the actions below:

Step one: discover the contradictions

Start the TRIZ template very first sheet (Contradiction Matrix)Based from the TRIZ Contradiction Matrix, the loud compressor meets using the unwanted outcome quantity 31, Object-generated Harmful Factors. When you look at the line associated with the Features to alter, we realized that changing these devices Complexity, item quantity 36, is in accordance with the issue we must deal with.

Figure 2. locating the TRIZ contradiction into the TRIZ template

Step 2: get the TRIZ technique

Proceed to the intersected point between the chosen unwanted https://datingranking.net/fr/chathour-review/ Result row and Features to improve line. The end result is designed to TRIZ methods number 1 and 19 (as shown in figure 2 above) to try to offer a remedy for the issue. Start the sheet that is second40 axioms) within the TRIZ template. Those principles provide the following (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 big vehicle with a vehicle and trailer. Additionally, into the task administration application, the task is split into 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 wide range of actions. For example, the waiting light that is yellow automobiles— the continuous alert light is replaced with blinking light to truly save power also to attract other automobile solutions to view it.

Step three: choose the TRIZ principle

In line with the above instance, the Segmentation concept may fit to fix the compressor problem that is noisy. 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 below are further online learning resources:

The TRIZ provides an instant, dependable and efficient approach to solve the difficulty and attain innovation through finding revolutionary solutions for issues. This process can be utilized in numerous areas engineering that is including task administration, critical reasoning, and training. While there are many resources that may show you through how exactly to make use of this device, it takes training and expertise in purchase to efficiently use it. The deployment that is proficient of TRIZ technique can significantly enhance your item, solution, or company.

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