Disadvantages Of Ceramics

1669 Words7 Pages

Ceramics

Mais Wael Masoud
201510035
Professor: Abdullahi Umar

Table of Contents:

 Introduction To Ceramics

 The Source Of Ceramics

 Stages of Making Ceramics

 Applications Of Ceramics

 Advantages And Disadvantages Of Ceramics

 Methods Of Recycling Ceramics

 References

introduction to Ceramics

Earthenware is an inorganic, nonmetallic strong material, comprising of mixes amongst metallic and non-metallic components, generally has ionic bonds and now and again covalent bonds. (kingery, 1960) .

Earthenware production are regularly crystalline in nature and are mixes framed amongst metallic and non-metallic components, for example, aluminum and oxygen (alumina – Al2O3), silicon and nitrogen (silicon nitride – …show more content…

The general properties of artistic material present the accompanying points of interest:

• High wear, warmth, weight, and synthetic assault resistance (gas and fluids)

• Extreme hardness

• Excellent electrical protection

• Relatively lightweight

The determination of crude materials is presented on a defense by-case premise, in light of execution necessities while upgrading creation costs. Taken a toll reserve funds are all the more critical as the generation procedure is tedious, notwithstanding for an extensive number of parts to be created. (http://www.ceramaret.ch/en/innovations/the-upsides of-cutting edge …show more content…

Clay has a more prominent hardness than metal and can be cleaned to a much lower surface unpleasantness while astounding wetability guarantees that the synovial liquid is consistently appropriated between embed surfaces. (Biomedical papers, 2012, Vol. 156, ISSUE 3)

The hindrances of earthenware production in view of barium titanate has restricted a large number of the conceivable uses of this kind of piezoelectric material. The Curie point is low and it is wasteful in electromechanical transformation. The disclosure of the piezoelectric properties of the strong arrangement pottery in view of lead zirconate and lead titanate has fortified expanding enthusiasm for transducer plan. The paper depicts the properties and attributes of this new scope of materials as far as their ferroelectric and piezoelectric impacts. (English Journal of Applied Physics, Vol. 12 #10)

Techniques for Recycling Ceramics:

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