Modern Engineering Techniques for Designing Materials with a Specified Set of Properties

摘要

In order to design new progressive technological processes for metal ware production it is necessary to use unconventional methods. It is proposed to use the main aspects of TRIZ methodology to devise the new method of carbon steel wire processing. It is suggested to combine different operations of carbon steel wire production. It allows to achieve the different combination of strength and ductile properties of carbon steel wire with one diameter and carbon content. Metallographic investigations showed that microstructure of carbon steel wire after combined deformation is uniform and can be classified as ultra fine grain one. It is proved that TRIZ methodology makes it quicker the development of new methods of metal ware production which are very perspective from the market demands.