Formerly, we covered the TRIZ (Using the TRIZ way of Creative Problem Solving) among the most reliable solutions to re solve dilemmas making use of revolutionary a few ideas. Unlike one other problem-solving practices, the TRIZ technique depends upon a previous expertise in purchase to deal with future dilemmas due to the fact device assumes there is absolutely nothing new beneath the sunlight. Every one of the inventions and issues that face human being beings could be manifested into 40 techniques that ought to be utilized to handle any future challenges. The various tools were very very first introduced by the Russian inventor and writer, Genrich Altshuller, and it’s also a shooter for the acronym that is russian “theory associated with quality of invention-related tasks.” TRIZ is dependant on two principles that are main
the key that someone, sometime, someplace has solved your problem or one comparable to it and creativity means discovering that solution and adapting it to the present issue; while the principal you should resolve them that you shouldn’t accept contradictions
To get the absolute most with 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 proceed with the steps highlighted later on within the article.
TRIZ Elements
Before dancing because of the actions necessary to re re re solve problems TRIZ that is using we must have an obvious comprehension of the various aspects of the various tools together with concept of each element. The basic terms utilized into the TRIZ are the annotated following:
- The 40 TRIZ maxims would be the techniques which are utilized to resolve issues. As an example, the principle that is secondTaking out” refers to breaking up the area of the system that creates the contradiction from 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 could be the primary reason for the innovation. As an example, the main purpose of the vehicle is transport, along with other functions are thought additional functions, such as for instance convenience and security.
- Ideality and damage. Ideality is the optimal or state that is ideal of innovation without any contradictions. This is a fictional state that the problem-solving is designed to fix. The damage is the contradictions or any hinderances that stand being a barrier to attaining the function that is primary.
- TRIZ contradictions are 39 issues that need to be addressed through the TRIZ principles. Into the inventive dilemmas, exactly exactly what often does occur is the fact that an element of the solution achieves one function but also cause damage because it functions resistant to the other areas. As an example, the stronger air conditioning 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 leads to a horizontal line in addition to Features to modifications that may be placed on make a modification of the straight line. Matching both the results that are undesirable the Feature to improve implies the TRIZ technique or team solutions to used to re solve the situation, once we will discover when you look at the example below.
TRIZ Problem-Solving Process
The workflow of this figure is followed by the TRIZ method below. The issue is defined in line with the primary function that should be achieved, the best state, and damage states that can cause the difficulty. After the issue is identified, the TRIZ expert attempts to discover the instances that meet this issue when you look at the TRIZ Contradiction Matrix, which results in a quantity of suggested TRIZ concepts you can use to fix the difficulty. After the suggested option would be plumped for, it really is tailored in line with the situation that is current implemented consequently.
TRIZ Problems-Solving Example
In this example that is practical we are going to utilize the TRIZ template (in Excel Spreadsheet structure) to resolve the difficulty of loud air conditioning units. The main purpose of the air conditioner is always to cool the interior room, nonetheless, cooling the complete room calls for a very good compressor which creates a higher quantity of sound, which will be referred to as damage. TRIZ aims to achieve the state that is ideal the sound associated with compressor is certainly not heard within the space. Correctly, we are going to proceed with the actions below:
Step one: get the contradictions
Start the TRIZ template very first sheet (Contradiction Matrix)Based regarding 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 unit 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 2: get the TRIZ method
Proceed to the point that is intersected 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 2nd sheet (40 concepts) within the TRIZ template. Those principles present listed here (see Figure 3):
Figure3. Picking the TRIZ principle.
(1) Segmentation
This concept relates to dividing an item into split components, such as for instance changing the truck that is large a vehicle and trailer. Additionally, when you look at the project administration application, the project is divided in to smaller modules which can be assigned to various users of the group in synchronous to truly save the task time.
(19) Periodic Action
This concept relates to 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 save lots of power and also to attract other vehicle solutions to view it.
Step three: find the TRIZ concept
In line with the above instance, the Segmentation concept may fit to fix the loud compressor problem ciò che è badoo. After finding an relevant principal, the TRIZ specialist can make an indication to divide the compressor through the primary air 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 an instant, dependable and method that is efficient re re re solve the issue and attain innovation through finding revolutionary solutions for dilemmas. This process can be utilized in various areas engineering that is including task administration, critical thinking, and training. While there are numerous resources that will show you through how exactly to utilize this device, it takes training and experience with purchase to efficiently use it. The adept implementation of this TRIZ technique can considerably enhance your item, solution, or company.