Using CES EDUPACK level 2 compare the fracture toughness of

Using CES EDUPACK level 2. compare the fracture toughness of common technical ceramics, with common glasses and common metals. Is there any relation with the atomic bond, crystal structure and ductility? Discuss about theserelationships.

Please questions is actually demanding a step by step concrete answer with simple explanations.

Solution

Yes, there is a relation between two common material with respect to atomic bond and crystal structure, During the bonding of two material, the atomic structure plays a important role.

Mainly any material wheather it is glass, creamic, metal or any other may depend upon below properties:-

1) Grain Size

2) Temperature

3) Type of prosity

4) Material density, volume & size.

Important factors:-

1) Two creamic material having the same technical properties have an high strength & toughness, normally in compression the bond in strong & in tension the strength is weak, Generally the material have made up of at temperature of 1000 degree to 1500 degree.In creamic forming is made with hand mixing or by machine in which the atomic bond & crytal bond effect the important role : if the material is not formed properly it may cause blow holes, frature problems during solid (Temperature)

2) In metals the melting temperature consider a improtant factors for atomic and crystal structure formation, It also depends upon the composition properties of cabon, Carbon % effect the hardness of the material. The increase in temperature cause various distrotion, holes etc. In metals Crystal structure of metals consit a important role