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

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

To get the absolute most of this article, it is important to download our TRIZ that is free Problem template (in Excel Spreadsheet structure) which includes the concepts and contradictions needed to proceed with the steps highlighted later on into the article.

TRIZ Elements

Before continue using the actions expected to re re re solve dilemmas utilizing TRIZ, we must have a definite knowledge of the various aspects of the equipment together with concept of each element. The terms that are basic into the TRIZ are the annotated following:

• The 40 TRIZ axioms would be the practices which can be utilized to resolve dilemmas. For instance, the principle that is secondTaking out” refers to splitting the an element of the system that creates the contradiction from the remaining portion of the system. The air that is noisy 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 function that is primary of automobile is transportation, along with other functions are believed additional functions, such as for instance convenience and security.
• Ideality and damage. Ideality identifies the suitable or ideal state associated with innovation with no contradictions. It’s usually a imaginary state that the problem-solving is designed to correct. The harm relates to the contradictions or any hinderances that stay as being a barrier to attaining the main 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 the main solution achieves one function but also cause damage since it functions from the other parts. As an example, the more powerful air conditioning equipment compressor cools (function) a more substantial 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 while the Features to modifications that may be put on make a modification of the column that is vertical. Matching both the results that are undesirable the Feature to alter shows the TRIZ technique or scruff dating site team solutions to use to re re solve the situation, even as we will discover within the example below.

TRIZ Problem-Solving Process

The workflow associated with figure is followed by the TRIZ method below. The thing is defined on the basis of the primary function that should be accomplished, the best state, and damage states that can cause the situation. When the issue is identified, the TRIZ expert attempts to get the instances that meet this issue into the TRIZ Contradiction Matrix, which leads to an amount of suggested TRIZ concepts you can use to resolve the difficulty. When the suggested option would be selected, it really is tailor-made based on the present situation and implemented properly.

TRIZ Problems-Solving Example

In this practical instance, we’ll make use of the TRIZ template (in Excel Spreadsheet format) to resolve the situation of loud air conditioning units. The main purpose of the atmosphere conditioner is always to cool the space that is interior nonetheless, cooling the complete area requires a powerful compressor which creates a high number of sound, which will be referred to as damage. TRIZ is designed to achieve the perfect state where the sound for the compressor is certainly not heard within the space. Correctly, we are going to proceed with the actions below:

Step one: discover the contradictions

Start the TRIZ template sheet that is firstContradiction Matrix)Based in the TRIZ Contradiction Matrix, the loud compressor meets aided by the unwanted outcome quantity 31, Object-generated Harmful Factors. Within 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 technique

Proceed to the point that is intersected the chosen unwanted Result row and Features to improve line. The effect is designed to TRIZ methods number 1 and 19 (as shown in figure 2 above) in an attempt to offer a remedy when it comes to problem. Start the 2nd sheet (40 maxims) when you look at the TRIZ template. Those principles provide listed here (see Figure 3):

Figure3. Picking the TRIZ principle.

(1) Segmentation

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

(19) Periodic Action

This concept identifies transforming constant action to a regular quantity of actions. For instance, the waiting light that is yellow automobiles— the continuous alert light is changed with blinking light to truly save power and also to attract other automobile solutions to notice it.

Step three: find the TRIZ concept

In line with the above instance, the Segmentation concept may fit to resolve the loud compressor problem. 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 resources that are online

The TRIZ provides a fast, dependable and method that is efficient solve the situation and attain innovation through finding revolutionary solutions for issues. This technique may 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 practice and expertise in purchase to put it to use efficiently. The deployment that is proficient of TRIZ technique can significantly enhance your item, solution, or company.