Education relating to grain size measurement of metal parts By several methods.The structure of the pieces that are used to measure them are different according to the criteria that particular methods are defined. They have a similar value.
A study on measuring the size of a grain of metal. In many ways , which form the structure of the specimen used to measure it. Varies according to how it is defined. The value will be the same.
Study on measurement of grain size of metal targets by many ways.Which formed the structure of the target used in the measurement. Different way according to the conditions set. The values that are very similar.