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Properties of Ceramic Materials \u00a0<\/strong><\/p>\n Thermal Properties: Heat capacity, Thermal Expansion, Thermal Conductivity: Thermal shock resistance,<\/p>\n Radiative heat transfer. Mechanical Properties: Elastic, Plastic, anelastic and viscoelastic behaviour. Griffith- Orwan criteria for brittle<\/p>\n fracture. Statistical treatment of failure of ceramic materials, Strengthening of ceramics, hardness,\u00a0 abrasion<\/p>\n tribology.\u00a0Electrical behaviour: Electronic and ionic conduction in ceramics. Band structure of ceramic materials. Broad band<\/p>\n and narrow band semiconductors. Hopping conduction. Non-stoichiometric and valency controlled semi conduction,<\/p>\n metallic conduction. Nernst Einstein equation for diffusion and conductivity in ionic solids. Effect of temperature,<\/p>\n pressure and impurities.\u00a0Super Conductivity: BCS theory, High Tcsuperconductors, collosol and giant magneto resistance.<\/p>\n Dielectric behaviour: Claussius-Mosotti equation, behaviour of dielectrics in DC and AC electric fields. Linear and<\/p>\n non-linear dielectrics, Ferroelectricity, dielectric behaviour of polycrystalline and polyphase ceramics.<\/p>\n Magnetics Ceramics:\u00a0 Exchange and super exchange interactions, crystal field splitting. Spin-order, Spinel, garnet<\/p>\n and hexagonal ferrites. Effect of microstructure and composition on the magnetic behaviour.<\/p>\n Optical Properties: Reflection, transmission, absorption and scattering of radiation. Coloration, luminescence,<\/p>\n fluorescence and phosphorescence, laser and maser.<\/p>\n","protected":false},"excerpt":{"rendered":" IIT BHU Varanasi Syllabus Ceramic \u00a0Properties of Ceramic Materials Properties of Ceramic Materials \u00a0 Thermal Properties: Heat capacity, Thermal Expansion, Thermal Conductivity: Thermal shock resistance, Radiative heat transfer. Mechanical Properties: Elastic, Plastic, anelastic and viscoelastic behaviour. Griffith- Orwan criteria for brittle fracture. Statistical treatment of failure of ceramic materials, Strengthening of ceramics, … Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":""},"categories":[4927,1],"tags":[],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/13476"}],"collection":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/comments?post=13476"}],"version-history":[{"count":0,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/13476\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/media?parent=13476"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/categories?post=13476"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/tags?post=13476"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}