Materials Engineering is an interdisciplinary field of science, which analyses the influence of materials’ chemical and physical structure on their electrical, mechanical, optical, surface, chemical, magnetic and thermal properties as well as on various combinations of those properties. Materials engineering comprises a number of modern physical and chemical research techniques, which may be used to characterise both the structure and properties of materials. These techniques aim at studying the influence of structure on materials properties, in particular those, which are practically used in various technologies. This enables working out methods of obtaining materials featuring precisely defined practical properties. These studies influence not only the planned structure of end products but also help to develop effective methods of their production and processing. The research carried out within materials engineering leads to working out new materials, although it is commonly applied also to improve materials already used.
