Textile Fibres Syllabus for B.Tech Third Sem is covered here. This gives the details about credits, number of hours and other details along with reference books for the course.<\/p>\n
The detailed syllabus for Textile Fibres B.Tech 2016-2017 (R13) thirdsem is as follows<\/p>\n
OBJECTIVE:<\/strong><\/p>\n To facilitate the students to understand the structural features, investigation techniques of textile fibres, and their influence on the behaviour of textiles.<\/p>\n UNIT I : STRUCTURE OF FIBRES<\/strong> \u00a0 \u00a0 \u00a0[6 Hours] UNIT II : STRUCTURE INVESTIGATION TECHNIQUES<\/strong> \u00a0 \u00a0\u00a0[12 Hours] UNIT III : MOISTURE ABSORPTION CHARACTERISTICS OF FIBRES \u00a0 \u00a0\u00a0[9 Hours]
\nStudy of structures of natural and man-made fibers \u2013 physical, chemical and morphological structures. Molecular conformations \u2013 planar zig-zag, helical, lamellar, and sphrulite conformations.<\/p>\n
\nTransmission and Scanning electron microscopes-principle construction and working; X-ray diffraction techniques \u2013 X-ray analysis-estimation of crystallinity; Infrared radiation and dichroism.techniques \u2013 chemical element and group identification by transmittance and optical density methods. Molecular orientation estimation, Typical molecular structures of commercially important fibres.<\/p>\n
\nMoisture absorption behaviour of natural and man-made fibres; influence of fibre structure, humidity and temperature on the moisture absorption; conditioning of fibres \u2013mechanism of conditioning and factors influencing conditioning. Moisture diffusion in fibres. Heat of orption \u2013 integral and differential, their relation; factors influencing heat of sorption – measurement of heat of sorption.<\/p>\n