Formerly, we covered the TRIZ (Using the TRIZ way of Creative Problem Solving) among the most reliable ways to re re solve dilemmas utilizing revolutionary 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. All the inventions and issues that face human being beings may be manifested into 40 techniques that needs to be utilized to deal with any challenges that are future. The various tools were first introduced by the Russian inventor and writer, Genrich Altshuller, which is a shooter for the Russian acronym: вЂњtheory for the quality of invention-related tasks.вЂќ TRIZ will be based upon two principles that are main
the main that someone, 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; in addition to principal that you ought tonвЂ™t accept contradictions, you really need to resolve them
To get the essential for this article, you will require to download our TRIZ that is free Problem template (in Excel Spreadsheet structure) which includes the axioms and contradictions necessary to proceed with the steps highlighted later on into the article.
Before moving forward with all the actions needed to solve issues TRIZ that is using we must have an obvious knowledge of the various aspects of the various tools as well as the concept of each element. The fundamental terms utilized into the TRIZ are the immediate following:
- The 40 TRIZ axioms will be the practices being used to resolve issues. As an example, the 2nd principle вЂњTaking outвЂќ refers to isolating the the main system that creates the contradiction through the remaining portion of the system. The air that is noisy compressors are taken from the inner area of the building and added outside to lessen the sound in.
- Main function could be the purpose that is main of innovation. As an example, the function that is primary of vehicle is transport, as well as other functions are thought additional functions, such as for instance convenience and security.
- Harm and ideality. Ideality relates to the optimal or state that is ideal of innovation with no contradictions. Normally, this is a state that is imaginary the problem-solving is designed to repair. The damage relates to the contradictions or any hinderances that stay as a barrier to reaching the primary function.
- TRIZ contradictions are 39 issues that need to be addressed through the TRIZ principles. When you look at the inventive issues, exactly just what frequently 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 ac compressor cools (function) a bigger area but in addition causes a louder noise (damage). The TRIZ contradiction is arranged in a Contradiction Matrix which arranges the conflict or unwanted leads to a horizontal line and also the Features to Changes that may be placed on make a big change in the column that is vertical. Matching both the unwelcome outcomes and the Feature to alter indicates the TRIZ technique or team techniques to used to re re solve the issue, once we will discover when you look at the example below.
TRIZ Problem-Solving Process
The workflow of this TRIZ method follows the figure below. The thing is defined in line with the function that is main should be accomplished, the perfect state, and harm states that can cause the difficulty. After the issue is identified, the TRIZ expert attempts to get the instances that meet this dilemma into the TRIZ Contradiction Matrix, which leads to a quantity of suggested TRIZ axioms you can use to fix the difficulty. When the suggested option would be selected, it really is tailored in line with the situation that is current implemented properly.
TRIZ Problems-Solving Example
In this example that is practical we are going to make use of the TRIZ template (in Excel Spreadsheet structure) to fix the situation of loud ac units. The main purpose of the atmosphere conditioner would be to cool the interior area, but, cooling the entire room requires a very good compressor which creates a top quantity of sound, that will be referred to as damage. TRIZ is designed to achieve the perfect state where the sound of this compressor just isn’t heard within the space. Properly, we’re going to below follow the steps:
Step one: get the contradictions
Open the TRIZ template very first sheet (Contradiction Matrix)Based regarding the TRIZ Contradiction Matrix, the loud compressor fulfills because of the unwanted outcome quantity 31, Object-generated Harmful Factors. Into the line of the Features to improve, we realized that changing the product Complexity, product quantity 36, is in accordance with the nagging issue we must address.
Figure 2. locating the TRIZ contradiction into the TRIZ template
Step two: get the TRIZ method
Go on to the intersected point between the selected unwanted Result row and Features to alter line. The end result is designed to TRIZ methods number one and 19 (as shown in figure 2 above) in an attempt to offer a remedy when it comes to issue. Start the second sheet (40 axioms) within the TRIZ template. Those principles provide the following (see Figure 3):
Figure3. Picking the TRIZ principle.
This concept relates to dividing an item into split components, such as for instance changing the large vehicle with a vehicle and trailer. Additionally, within the task administration application, the task is divided in to smaller modules which can be assigned to various people of 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 quantity of actions. As an example, the waiting light that is yellow vehiclesвЂ” the continuous alert light is replaced with blinking light to save lots of energy also to attract other automobile solutions to notice it.
Step three: find the TRIZ concept
In line with the above example, the Segmentation concept may fit to resolve the loud compressor issue. After finding an relevant principal, the TRIZ specialist can make an indicator to divide the compressor through the primary atmosphere conditionerвЂ™s interior components and put it beyond your building to eradicate the damage.
Listed here are recommended TRIZ books:
And listed below are further resources that are online
The TRIZ provides a fast, dependable and efficient way to re solve the situation and attain innovation through finding revolutionary solutions for issues. This method can be utilized in numerous areas including engineering, task administration, critical reasoning, and education. While there are numerous resources that will make suggestions through just how to utilize this device, it takes training and experience with purchase to efficiently use it. The deployment that is proficient of TRIZ technique can considerably enhance your item, solution, or company.