Trang chủ Travel Dating visitors Practice Guide to resolve Problems with TRIZ

Practice Guide to resolve Problems with TRIZ

Practice Guide to resolve Problems with TRIZ

Formerly, we covered the TRIZ (Using the TRIZ way of Creative Problem Solving) among the best techniques to re re re solve issues utilizing revolutionary some ideas. Unlike one other problem-solving practices, the TRIZ technique is based on a past expertise in purchase to handle future dilemmas because the tool assumes that there surely is absolutely nothing brand new underneath the sunlight. All the inventions and conditions that face human being beings could be manifested into 40 techniques which should 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 will be based upon two primary axioms:

the main that somebody, sometime, someplace has recently resolved your problem or one comparable to it and imagination means finding that solution and adjusting it to the present issue; and also the principal that you need ton’t accept contradictions, you really need to resolve them

To get probably the most of this article, you’ll need to download our free TRIZ Problem Solving template (in Excel Spreadsheet structure) which includes the axioms and contradictions needed to proceed with the steps highlighted later on within the article.

TRIZ Elements

Before continue utilizing the actions expected to re solve problems TRIZ that is using we must have a clear comprehension of the various components of the equipment while the concept of each element. The terms that are basic within the TRIZ are the immediate following:

  • The 40 TRIZ maxims will be the techniques which are utilized to resolve issues. As an example, the principle that is secondTaking out” refers to breaking up 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 primary intent behind the innovation. For instance, 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.
  • Ideality and harm. Ideality identifies the suitable or ideal state associated with invention without having any contradictions. It’s usually a fictional state that the problem-solving is designed to fix. The damage is the contradictions or any hinderances that stay as being a barrier to attaining the function that is primary.
  • TRIZ contradictions are 39 issues that need to be addressed through the TRIZ principles. Within the problems that are inventive exactly what usually does occur is the fact that an element of the solution achieves one function but also cause damage since it functions contrary to the the rest. As an example, the stronger air conditioning unit compressor cools (function) a bigger space but additionally 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 big change in the straight line. Matching both the results that are undesirable the Feature to alter indicates the TRIZ technique or team techniques to used to re re solve the difficulty, even as we will dsicover within 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 main function that has to be accomplished, the best state, and damage states that can cause the difficulty. After the issue is identified, the TRIZ expert attempts to discover the cases that meet this issue into the TRIZ Contradiction Matrix, which leads to an amount of suggested TRIZ concepts you can use to fix the issue. When the suggested option would be selected, it really is custom made on the basis of the situation that is current deployed properly.

TRIZ Problems-Solving Example

In this example that is practical we shall make use of the TRIZ template (in Excel Spreadsheet structure) to resolve the situation of noisy air conditioning units. The main purpose of the atmosphere conditioner is always to cool the interior room, nonetheless, cooling the complete room calls for a good compressor which produces a top quantity of sound, that is called damage. TRIZ is designed to achieve the state that is ideal the sound for the compressor isn’t heard in the space. Consequently, 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 satisfies utilizing the unwanted outcome quantity 31, Object-generated Harmful Factors. Into the line associated with Features to improve, we pointed out that changing the unit Complexity, item quantity 36, is in accordance with the problem we must deal with.

Figure 2. locating the TRIZ contradiction when you look at the TRIZ template

Step two: get the TRIZ technique

Relocate to the intersected point between the chosen unwanted outcome row and Features to alter 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 sheet that is second40 axioms) within the TRIZ template. Those principles provide 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, within the task administration application, the task is divided in to smaller modules that may be assigned to various people in the group in synchronous to truly save the task time.

(19) Periodic Action

This concept identifies converting action that is continuous a regular wide range of actions. For instance, the waiting light that is yellow automobiles— the continuous alert light is replaced with blinking light to truly save power also to attract other vehicle solutions to notice it.

Step 3: find the TRIZ concept

In line with the above instance, the Segmentation concept may fit to fix the compressor problem that is noisy. 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 here are further online language resources:

The TRIZ provides an instant, reliable and efficient solution to re re re solve the situation and attain innovation through finding revolutionary solutions for issues. This process can be utilized in numerous industries including engineering, task administration, critical reasoning, and training. While there are lots of resources that may make suggestions through just how to utilize this device, it needs training and expertise in purchase to efficiently use it. The deployment that is proficient of TRIZ technique can significantly boost your product, solution, or company.