Understanding Plastic Porosity In Ceramics: Impacts And Applications For Ceramic Optimization

Plastic porosity in ceramics refers to the presence of voids or pores within the material structure. Open porosity allows fluid or gas flow, while closed porosity does not. Trapped gases, uneven shrinkage, and sintering defects can cause plastic porosity. This porosity affects material properties such as permeability, strength, and thermal insulation. Practical applications include filtration, gas diffusion, and acoustics. Understanding plastic porosity is crucial for tailoring ceramic properties and optimizing their performance in various engineering and industrial fields.