Practice Guide to fix Problems with TRIZ

Formerly, we covered the TRIZ (Using the TRIZ way of Creative Problem Solving) among the most reliable ways to solve dilemmas utilizing innovative tips. 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. Most of the inventions and conditions that face human being beings are manifested into 40 practices which should be utilized to handle any future challenges. The various tools were very very first introduced by the Russian inventor and writer, Genrich Altshuller, which is a shooter for the Russian acronym: “theory associated with quality of invention-related tasks.” TRIZ will be based upon two principles that are main

the key that someone, sometime, someplace has recently solved your problem or one just like it and creativity means discovering that solution and adapting it to the current issue; plus the principal you should resolve them that you shouldn’t accept contradictions

To get the essential for this article, it is important to download our TRIZ that is free Problem template (in Excel Spreadsheet structure) that features the maxims and contradictions needed to stick to the steps highlighted later on within the article.

TRIZ Elements

Before continue aided by the actions necessary to re solve dilemmas TRIZ that is using we must have a definite knowledge of the various components of the equipment therefore the concept of each element. The fundamental terms utilized into the TRIZ are the immediate following:

  • The 40 TRIZ concepts will be the techniques which can be utilized to resolve issues. For instance, the principle that is secondTaking out” refers to breaking up the the main system which causes the contradiction through the remaining portion of the system. The air that is noisy compressors are taken from the inside area of the building and added outside to lessen the sound in.
  • Main function could be the primary function of the innovation. As an example, the function that is primary of vehicle is transport, as well as other functions are believed additional functions, such as for example convenience and security.
  • Ideality and harm. Ideality is the perfect or ideal state regarding the innovation without the contradictions. It’s usually a fictional state that the problem-solving aims to repair. The damage describes the contradictions or any hinderances that stay as being a barrier to reaching the main function.
  • TRIZ contradictions are 39 issues that need to be addressed through the TRIZ principles. When you look at the problems that are inventive just just what usually happens is the fact that an element of the solution achieves one function but also cause damage because it functions from the the rest. For instance, the more powerful air conditioning equipment compressor cools (function) a more substantial room but additionally causes a louder sound (damage). The TRIZ contradiction is arranged in a Contradiction Matrix which arranges the conflict or unwelcome leads to a horizontal line as well as the Features to modifications which can be placed on make a modification of the column that is vertical. Matching both the unwanted outcomes and the Feature to improve shows the TRIZ technique or group solutions to used to re solve the situation, even as we will discover into 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 function that is main should be accomplished, the ideal state, and damage states that can cause the issue. After the nagging issue is identified, the TRIZ expert attempts to discover the instances that meet this dilemma when you look at the TRIZ Contradiction Matrix, which results in a number of suggested TRIZ axioms you can use to fix the issue. When the suggested option would be opted for, it really is tailor-made on the basis of the situation that is current implemented consequently.

TRIZ Problems-Solving Example

In this practical instance, we are going to make use of the TRIZ template (in Excel Spreadsheet structure) to fix the situation of noisy air conditioning units. The primary purpose of the atmosphere conditioner is always to cool the interior area, nonetheless, cooling the entire room requires a stronger compressor which creates a higher number of sound, which will be referred to as damage. TRIZ aims to achieve the state that is ideal the sound of this compressor just isn’t heard in the space. Consequently, we’ll proceed with the steps below:

Step one: get the contradictions

Start the TRIZ template sheet that is firstContradiction Matrix)Based in the TRIZ Contradiction Matrix, the loud compressor satisfies utilizing the unwanted outcome quantity 31, Object-generated Harmful Factors. Into the line for the Features to improve, we realized that changing these devices Complexity, product quantity 36, is in accordance with the nagging issue we have to deal with.

Figure 2. locating the TRIZ contradiction within the TRIZ template

Step two: get the TRIZ method

Relocate to the point that is intersected the chosen unwanted outcome row and Features to improve line. The end result is designed to TRIZ methods no. 1 and 19 (as shown in figure 2 above) in an attempt to offer an answer when it comes to issue. Start the sheet that is second40 maxims) into the TRIZ template. Those principles provide listed here (see Figure 3):

Figure3. Picking the TRIZ principle.

(1) Segmentation

This principle relates to dividing an item into split parts, such as for instance 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 united group in synchronous to truly save the task time.

(19) Periodic Action

This concept describes transforming constant action to a regular amount of actions. As an example, the waiting yellowish light in vehicles— the continuous alert light is changed with blinking light to truly save power also to attract other vehicle solutions to notice 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. After finding an relevant principal, the TRIZ specialist can make an indication to divide the compressor through the primary atmosphere conditioner’s interior components and put it beyond your building to remove the damage.

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Listed here are recommended TRIZ books:

And listed below are further resources that are online

The TRIZ provides a quick, dependable and efficient approach to re solve the difficulty and attain innovation through finding revolutionary solutions for dilemmas. This process can be utilized in various industries including engineering, task administration, critical reasoning, and training. While there are lots of resources that will make suggestions through just how to utilize this device, it takes training and expertise in purchase to efficiently use it. The deployment that is proficient of TRIZ technique can considerably enhance your item, solution, or company.

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