Formerly, we covered the TRIZ (Using the TRIZ way of Creative Problem Solving) among the best ways to re solve issues utilizing ideas that are innovative. 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 come per vedere chi si ama sul waplog senza pagare methods. All the inventions and conditions that face human being beings may be 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, which is a shooter for the Russian acronym: “theory regarding the quality of invention-related tasks.” TRIZ is dependent on two principles that are main
the main that someone, sometime, someplace has resolved your problem or one just like it and creativity means finding that solution and adjusting it to the present issue; as well as the principal that you need ton’t accept contradictions, you really need to resolve them
To get probably the most with this article, you will require to download our free TRIZ Problem Solving template (in Excel Spreadsheet structure) which includes the concepts and contradictions expected to stick to the steps highlighted later on within the article.
TRIZ Elements
Before continue with all the actions needed to re re solve issues utilizing TRIZ, we must have an obvious knowledge of the various components of the equipment plus the concept of each element. The terms that are basic into the TRIZ are the annotated following:
- The 40 TRIZ concepts will be the practices which can be used to resolve dilemmas. As an example, the 2nd principle “Taking out” refers to splitting the part of the system that creates the contradiction through the other countries in 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.
- Primary function may be the primary intent behind the invention. For instance, the main purpose of the automobile is transportation, along with other functions are believed additional functions, such as for example convenience and security.
- Ideality and damage. Ideality identifies the suitable or state that is ideal of innovation without the contradictions. Normally, this is a fictional state that the problem-solving is designed to repair. The damage identifies the contradictions or any hinderances that stay being a barrier to reaching the main function.
- TRIZ contradictions are 39 issues that need to be addressed through the TRIZ principles. Within the inventive issues, just just what usually does occur is the fact that an element of the solution achieves one function but also cause damage because it acts resistant to the the rest. For instance, the more powerful ac unit compressor cools (function) a bigger area but in addition creates a louder sound (damage). The TRIZ contradiction is arranged in a Contradiction Matrix which arranges the conflict or unwelcome Results in a horizontal line and also the Features to Changes 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 team solutions to used to re solve the situation, even as we will dsicover into the example below.
TRIZ Problem-Solving Process
The workflow for the figure is followed by the TRIZ method below. The issue is defined on the basis of the primary function that should be accomplished, the perfect state, and damage states that can cause the situation. After the issue is identified, the TRIZ expert attempts to get the instances that meet this issue into the TRIZ Contradiction Matrix, which leads to a quantity of suggested TRIZ axioms you can use to resolve the issue. When the suggested option would be selected, it really is tailor-made in line with the present situation and 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 resolve the issue of loud air conditioning units. The principal purpose of the atmosphere conditioner is always to cool the space that is interior but, cooling the complete room calls for a very good compressor which creates a top quantity of sound, which will be called damage. TRIZ is designed to achieve the state that is ideal the sound regarding the compressor isn’t heard in the space. Correctly, we are going to proceed with the actions 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 using the unwanted outcome quantity 31, Object-generated Harmful Factors. When you look at the line associated with Features to improve, we realized that changing the product 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 technique
Relocate to the intersected point between the chosen unwanted outcome row and Features to improve line. The effect aims to TRIZ methods number 1 and 19 (as shown in figure 2 above) in an attempt to offer a remedy for the issue. start the second sheet (40 axioms) into the TRIZ template. Those principles provide listed here (see Figure 3):
Figure3. Picking the TRIZ principle.
(1) Segmentation
This principle identifies dividing an item into split components, such as for example changing the big vehicle with a vehicle and trailer. Also, when you look at the task administration application, the task is divided in to smaller modules which can be assigned to various people in the united group in synchronous to truly save the task time.
(19) Periodic Action
This concept relates to converting constant action to a regular wide range of actions. As an example, the waiting yellowish light in vehicles— the continuous alert light is replaced with blinking light to truly save power and also to attract other automobile solutions to view it.
Step three: find the TRIZ concept
In line with the above instance, the Segmentation concept may fit to resolve the compressor problem that is noisy. After finding an relevant principal, the TRIZ specialist can make an indicator to divide the compressor through the primary atmosphere conditioner’s interior components and put it beyond your building to eradicate the damage.
Listed here are recommended TRIZ books:
And listed here are further resources that are online
The TRIZ provides a fast, dependable and method that is efficient re solve the difficulty and attain innovation through finding revolutionary solutions for issues. This technique can be utilized in various areas engineering that is including project administration, critical reasoning, and training. While there are lots of resources that will show you through just how to make use of this device, it takes training and expertise in order to efficiently use it. The deployment that is proficient of TRIZ technique can considerably enhance your item, service, or company.