Formerly, we covered the TRIZ (Using the TRIZ way for Creative Problem Solving) among the best ways to re re solve issues using revolutionary a few 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 issues that face human being beings may be manifested into 40 techniques that needs to be utilized to deal with any future challenges. The various tools were very first introduced by the Russian inventor and author, Genrich Altshuller, and it's also a shooter for the Russian acronym: вЂњtheory regarding the quality of invention-related tasks.вЂќ TRIZ will be based upon two principles that are main
the key 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; plus the principal that you need tonвЂ™t accept contradictions, you need to resolve them
To get the absolute most with this article, it is important to download our free TRIZ Problem Solving template (in Excel Spreadsheet structure) that features the axioms and contradictions needed to stick to the steps highlighted later on when you look at the article.
Before continue because of the steps needed to re re solve issues making use of TRIZ, we have to have a clear comprehension of the various aspects of the various tools additionally the definition of each element. The fundamental terms utilized into the TRIZ are the immediate following:
- The 40 TRIZ maxims will be the techniques being utilized to fix problems. As an example, the 2nd principle вЂњTaking outвЂќ refers to splitting the an element of the system that creates the contradiction through the remaining portion of 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 may be the purpose that is main of innovation. For instance, the main purpose of the automobile is transport, along with other functions are thought additional functions, such as for instance convenience and protection.
- Harm and ideality. Ideality is the optimal or ideal state regarding the innovation without the contradictions. Normally, this is a fictional state that the problem-solving is designed to repair. The damage is the contradictions or any hinderances that stay as being a barrier to reaching the function that is primary.
- TRIZ contradictions are 39 problems that need to be addressed through the TRIZ principles. Into the inventive dilemmas, exactly exactly exactly what often happens is the fact that the main solution achieves one function but also cause harm since it functions up against the the rest. For instance, the more powerful ac unit compressor cools (function) a bigger room but in addition causes a louder sound (harm). The TRIZ contradiction is arranged in a Contradiction Matrix which arranges the conflict or unwanted leads to a horizontal line additionally the Features to modifications which can be put on make an alteration in the straight line. Matching both the results that are undesirable the Feature to improve shows the TRIZ technique or team techniques to used to solve the difficulty, once we will dsicover into the example below.
TRIZ Problem-Solving Process
The workflow of this TRIZ method follows the figure below. The issue is defined in line with the function that is main should be achieved, the perfect state, and damage states that can cause the difficulty. When the nagging issue is identified, the TRIZ expert attempts to get the instances that meet this dilemma into the TRIZ Contradiction Matrix, which leads to a number of suggested TRIZ maxims you can use to fix the situation. When the suggested solution is plumped for, it really is personalized in line with the situation that is current implemented properly.
TRIZ Problems-Solving Example
In this practical instance, we're going to make use of the TRIZ template (in Excel Spreadsheet structure) to resolve the issue of loud ac units. The main function of the atmosphere conditioner is always to cool the interior area, nonetheless, cooling your whole area calls for a very good compressor which creates a top quantity of sound, that is referred to as damage. TRIZ aims to reach the state that is ideal the noise regarding the compressor just isn't heard within the space. Appropriately, we are going to below follow the steps:
Step one: discover the contradictions
Start the TRIZ template sheet that is firstContradiction Matrix)Based regarding the TRIZ Contradiction Matrix, the loud compressor fulfills utilizing the unwanted outcome quantity 31, Object-generated Harmful Factors. Into the line regarding the Features to alter, we realized that changing these devices Complexity, product quantity 36, is in accordance with the nagging issue we must deal with.
Figure 2. locating the TRIZ contradiction within the TRIZ template
Step two: get the TRIZ technique
Proceed to the intersected point between the chosen Undesired outcome row and Features to alter line. The end result 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 sheet that is second40 maxims) into the TRIZ template. Those principles provide the following (see Figure 3):
Figure3. Choosing the TRIZ principle.
This principle identifies dividing an item into split components, such as for instance replacing the big truck with a vehicle and trailer. Additionally, when you look at the task administration application, the task is split into smaller modules https://datingranking.net/de/tagged-review/ which can be assigned to various people in the group in synchronous to save lots of the task time.
(19) Periodic Action
This concept relates to transforming action that is continuous a regular wide range of actions. For instance, the waiting yellowish light in automobilesвЂ” the continuous alert light is changed with blinking light to truly save power also to attract other automobile solutions to view it.
Step three: find the TRIZ concept
On the basis of the above instance, the Segmentation principle may fit to resolve the compressor problem that is noisy. After finding an relevant principal, the TRIZ specialist can make an indication to divide the compressor through the primary air conditionerвЂ™s interior components and put it beyond your building to eradicate the damage.
Here are recommended TRIZ books:
And listed here are further online learning resources:
The TRIZ provides an instant, dependable and efficient method to re solve the situation and attain innovation through finding revolutionary solutions for dilemmas. This process can be utilized in numerous areas engineering that is including project administration, critical thinking, and training. While there are lots of resources that will make suggestions through simple tips to utilize this device, it needs training and expertise in purchase to make use of it effectively. The adept implementation for the TRIZ technique can considerably enhance your item, solution, or company.