What is the microstructure?
microstructure is the way the material meets on a very small scale. The microstructure of the object is not visible to the naked eye, although the patterns present at the microscopic level can be replicated at a higher level. This larger level is a macroscopic level; It provides the observer the basic impression of the basic material design. The microstructure of the object determines most of its physical properties. There are four main categories, which materials fall on the basis of their microstructure: ceramic, metal, polymer and composite. When the object is held on the length of the arm, it looks different than if it is a width of the hand from the face of a person. The same is true when the object is observed under the microscope. In order to create a standard definition of microstructure, the power of enlargement used to look at it is no more than 25 times.
When the structure is observed at higher or lower strength, it looks different. These other observable structures, especially smaller, may have a significant impact on the properties of the object. Instead of expandingThe definition of microstructure is changed by elements that make up the microstructure to suit the differences in the basic structure.
As an example, it is possible to look at the macroscopic world. If the highway system was observed item, the road would be a microstructure. Different roads are made of different materials and therefore have different properties. The road is therefore divided into road types.
In general, the microstructure is observed by accepting the slices of the thin object and listed under the microscope. These slices are so thin that light shines through them and emphasizes the basic structure. Depending on the material observed, other methods such as electron microscopy or X -rays are used.
through the vision of the materials present and observing the way they interact, it is possible to predict how the material will act on the macroscopic level. Some materials have certainProperties, so when they are present, they pass these properties to the material as a whole. Their basic structure also shows how the material will act. For example, a material in which the structure is arranged on long non -affecting plates can be prone to breaking or bending.
These properties meet to give the material a wide classification. These classes tell the basic properties of the material without having to observe its real structure. Three of them - perennial, metal and polymer - are purely collections of a specific type of structure. Forth, Composite, is a mixture of three basic species.