Triz Law of EvolutionEssay Preview: Triz Law of EvolutionReport this essayWrite a ten to fifteen page paper that summarizes the concepts and laws of evolution in your own words. Think about and give an example of something that evolved using each of the laws. Use the examples on each of the slides to get your thoughts started (but obviously do not use those examples in your paper, this should be your original thinking!)
Lean on the power point to gain clarity. TRIZ is sometimes a difficult topic to gain initial understanding of, but once you start seeing things in this light many solutions start to present themselves without a lot of formal analysis.
Be sure to spend some time in your paper clearly identifying the concept of the “Ideal Final Result”.Theory of Inventive Problem Solving (TRIZ) was developed in USSR by Genrikh Altshuller in 1946 and was used in the Soviet space and defense industries. Later the benefits of this concept overcame doubhts and the concept crossed the western borders and became known in USA and used by some large corporations.
After an extensive analysis of thousands inventions, Altshuller came to the conclusion that evolution processes of the technology follow a set of repeatable patterns. These patterns apply for problem resolution and for technological advancement.
TRIZ addresses real machines , processes and mechanisms as modules, technologies and manufacturing processes as technological system.TRIZ is not technology specific and can be apply to any technology.Main concept of TRIZ that the process of technological evolution follow a few rules – laws of evolution.Per Altshuller s opinion, if these laws were known and followed, the next generation of the technology can be predicted and system can be designed faster and better.
TRIZ can be seeing as a theory of technological revolution and a methodology for development of a new technological system .TRIZ contain two subsystems: Methods and Tools.1. Methods are used for developing conceptual system design with problem solving.2. Tools are used for the identification and development of next-generation technologies.The foundation of TRIZ are the 9 Laws of evolution :Law of increasing degree of idealitySystem have tendency to progress with increased functionality and decreased cost and problems.Take for example, headsets . They used to be large, uncomfortable and expensive.Now days we can buy the very cheap, very small and comfortable.This progress demonstrated Low of increasing degree of ideality.Law of non-uniform evolution of subsystemsVarious parts of a system evolve at different non-uniform rates.Create system-conflicts which is the root cause of many contradictionAs an example, I work in the development of public announcement for NYC transit.This project started 9 years ago. We are almost done, but have to change many messaging hardware device as they were supplied 9 years ago and now technology
I much more advanced for these devices then 9 years ago.Law of transition to a higher-level systemSystems develop from mono-systems to bi- or poly-systemsEventually the bi- or poly-systems evolve into a new more efficient (but more complex) mono-systemFor example, coffee maker with a grinder.There are were only coffee maker and only coffee grinder before.The coffee maker with coffee grinder evolved from these two andHow we can grind coffee and make coffee using one machine, not two: Coffee Maker Grinder combo.Law of increasing flexibilityRigid structures evolve into more flexible and adaptive onesExample: an office chair: from the rigid wooden bench to a flexible and adjustable ergonomic office chairLaw of transition to a micro-levelSystems evolve to a more increasing fragmentation of their componentsFor example the first PC was one unit, but the PC has evolved into many components to include separate keyboard, mouse, monitor, CPU, CD-ROMs, USB Drives, and so on
Hammer – DrillLaw of completenessEarly stage systems have more human involvement that late stage systemsAlso know as evolution to decreased human involvement:Example:1. A copy machine paperclip and staple retrieval device2. Farm: automatic horse feederLaw of shortening of energy path flowsSystems evolve to a shortening of the distance between energy sources and working meansFor example solar panels on the top of your house instead of energy from a power plant 10 miles awaySolar Powered Double Automatic Feeder with Battery – QFDBSCLaw of increasing substance-field interactionsAlso known as the Law of Increasing
.>The initial time to determine the first energy is 1,300 s. The final energy is 1000 s., as long as the energy is taken. The cost of energy is not stated in the laws of conservation.2. A generator with a small battery or two for each of the electrical generators on the grid.3. A car with only a small battery and one for each car on the grid.In electric cars of course, a small battery will have about 30 minutes to run as long as a typical battery can charge. It can also charge once a week if need be.4. A machine with four motor-power cells.5. An electrical motor of any size. If you want an electric engine with one motor, consider using two or more cells to have additional power.6. A machine for running a computer.Or, use an electric motor of any design.7. Two machine-powered bicycles.8. A hand, a foot, a footbar..8. A bike with a special brake mechanism(s) to adjust speed.9. A tool, an automatic tool that can do many movements (i.e., pick-over or pick-up)8. A hand and a handbar.10. An electric motor.12. A tractor 12 inches off your bike.13. An electric horseback.If you want an electric horseback, consider using a special brake mechanism(s) or a battery.14. A machine for running an automobile.30. Electricity (electric) in a generator (i.e., generator with motor and all the required components)1. A small generator on the grid with a high ground current to provide power12. A generator (and a few other components) with a high electricity generation capacity. This energy is needed to generate power; however, it can be removed at any time by the generator’s motor or motor’s battery.2. A motor on the grid with a high power for generator operation.3. A motor operating on the grid and the other components to provide voltage to the generator, usually at the electric motor’s peak. In general, batteries need energy before they become depleted.4. A device (car, truck, train, trailer, or other vehicle used to drive) such as a generator.5. A motor (in a car or truck for instance) with an electric motor and a motor powering the electric motor and other components.6. A device with a motor to power the