B. Tech. Textile Chemistry Syllabus Regulation 2021 Anna University.<\/a><\/p>\nAim Of Objectives:<\/strong><\/p>\n\nTo make the students effectively to understand the basics of crystallography and crystal imperfections.<\/li>\n To enable the students to get knowledge on ferrous and nonferrous alloys.<\/li>\n To impart knowledge on the basics of ceramics, composites and nanomaterials.<\/li>\n To learn about mechanical properties of materials.<\/li>\n To introduce the concept of light – matter interactions and electro-optical effects.<\/li>\n<\/ul>\nPH3257 – Physics for Textile Technologists Syllabus<\/strong><\/p>\nUnit – I:<\/strong> Crystallography<\/p>\nCrystal structures: Crystal lattice \u2013 basis – unit cell and lattice parameters \u2013 crystal systems and Bravais lattices \u2013 Structure and packing fractions of SC, BCC, FCC, diamond cubic, NaCl, ZnS structures \u2013 crystal planes, directions and Miller indices \u2013 distance between successive planes \u2013 linear and planar densities \u2013 crystalline and noncrystalline materials \u2013Example use of Miller indices: wafer surface orientation \u2013 wafer flats and notches \u2013 pattern alignment – imperfections in crystals.<\/p>\n
Unit – II:<\/strong> Ferrous And Nonferrous Alloys<\/p>\nThe Fe-Fe3C phase diagram: phases, invariant reactions,development of microstructure in eutectoid, hypoeutectoid and hypereutectoid alloys\u2013influence of other alloying elements in the FeC system – phase transformations \u2013isothermal transformation diagram for eutectoid iron-carbon alloy \u2013 microstructures: pearlite, bainite, spheroidite and martensite \u2013 steels, stainless steels and cast irons \u2013 copper alloys \u2013 aluminum alloys \u2013 titanium alloys.<\/p>\n
Unit – III:<\/strong> Ceramics, Composites And Nano Materials<\/p>\nCeramics \u2013 types and applications-refractories, abrasives and cements \u2013 Composites: classification, role of matrix and reinforcement -Fiber reinforced composites \u2013 carbon-carbon composites \u2013Nanomaterials: types, physical, chemical and mechanical properties – carbon nanotubes: properties and applications – synthesis of nanomaterials: sonochemical, molecular epitaxy, physical vapor deposition (PVD) and chemical vapor deposition (CVD). Characterization: Transmission electron microscopy – scanning electron microscopy – Atomic force microscopy – Xray powder diffraction – Nanoparticle size calculation.<\/p>\n
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Unit – IV:<\/strong> Mechanical Properties<\/p>\nTensile test – plastic deformation by slip \u2013 slip systems \u2013 mechanisms of strengthening in metals: strain hardening, grain size reduction, solid solution strengthening, precipitation hardening \u2013 Creep: creep curves,stress and temperature effects, mechanisms of creep, creep-resistant materials \u2013 Fracture: ductile and brittle fractures – the Griffith criterion \u2013fracture toughness Fatigue failure:the S-N curve \u2013 factors that affect fatigue life \u2013 Hardness: Rockwell and Brinell hardness tests, Knoop and Vickers microhardness tests.<\/p>\n
Unit – V:<\/strong> Optical Properties Of Materials<\/p>\nLight waves in a homogeneous medium – refractive index – dispersion: refractive index-wavelength behavior – group velocity and group index \u2013 NLO materials \u2013 phase matching – SHG, sum frequency generation, parametric oscillations \u2013 difference frequency generation (qualitative)- applications- – complex refractive index and light absorption – Luminescence, phosphors and white LEDs – polarization – optical anisotropy: uniaxial crystals, birefringence, dichroism – electro-optic effect and amplitude modulators.<\/p>\n
Text Books:<\/strong><\/p>\n\nR. Balasubramaniam, Callister\u2019s Materials Science and Engineering.Wiley (Indian Edition), 2014.<\/li>\n V.Raghavan. Materials Science and Engineering: A First Course, Prentice Hall India Learning Private Limited, 2015.<\/li>\n Safa O. Kasap, Optoelectronics and Photonics, Dorling Kindersley India, 2009<\/li>\n<\/ol>\nREFERENCES:<\/strong><\/p>\n\nJ.F.Shackelford. Introduction to Materials Science for Engineers. Pearson, 2015.<\/li>\n Wendelin Wright and Donald Askeland, Essentials of Materials Science and Engineering, CL Engineering, 2013.<\/li>\n William Smith and Javad Hashemi, Foundations of Materials Science and Engineering, McGraw-Hill Education, 2018.<\/li>\n Rajesh Mishra and Jiri Militky, Nanotechnology in Textiles: Theory and Application, Elsevier, 2018.<\/li>\n Mark Fox, Optical Properties of Solids, Oxford Univ. Press, 2012.<\/li>\n<\/ol>\nRelated Posts On Semester – II:<\/strong><\/p>\n\nHS3252 – Professional English – II<\/a><\/li>\nMA3251 – Statistics and Numerical Methods<\/a><\/li>\n<\/ul>\nAlso Check:\u00a0<\/strong><\/p>\n\nAnna University Syllabus 2021<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"Anna University Textile Chemistry syllabus of B. Tech. Textile Chemistry Semester II. In this article, we are glad to provide the syllabus of the Physics for Textile Technologists. We aim to provide the following semester II PH3257 – Physics for Textile Technologists syllabus in a detailed manner. We include the appropriate syllabus textbooks and references. […]<\/p>\n","protected":false},"author":8,"featured_media":170961,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[115872],"tags":[],"yoast_head":"\n
PH3257 - Physics for Textile Technologists Syllabus Regulation 2021 Anna University - A Plus Topper<\/title>\n \n \n \n \n \n \n \n \n \n \n \n \n\t \n\t \n \n \n\t \n\t \n\t \n