Composite Materials and Structures for B.Tech 6th 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 Composite Materials and Structures B.Tech (R13) sixthsem is as follows<\/p>\n
OBJECTIVES<\/strong>:<\/p>\n To make the student understand the analysis of composite laminates under different loading\u00a0conditions and different environmental conditions.<\/p>\n UNIT I : MICROMECHANICS<\/strong> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0[10 hours] UNIT II : MACROMECHANICS<\/strong> \u00a0 \u00a0 \u00a0[10 hours] UNIT III : LAMINATED PLATE THEORY<\/strong> \u00a0 \u00a0\u00a0[10 hours]
\nIntroduction – advantages and application of composite materials \u2013 types of reinforcements and\u00a0matrices – micro mechanics \u2013 mechanics of materials approach, elasticity approach- bounding\u00a0techniques \u2013 fiber volume ratio \u2013 mass fraction \u2013 density of composites. effect of voids in composites.<\/p>\n
\nGeneralized Hooke\u2019s Law – elastic constants for anisotropic, orthotropic and isotropic materials – macro mechanics \u2013 stress-strain relations with respect to natural axis, arbitrary axis \u2013 determination of\u00a0in plane strengths of a lamina – experimental characterization of lamina. failure theories of a lamina.\u00a0hygrothermal effects on lamina.<\/p>\n
\nGoverning differential equation for a laminate. stress \u2013 strain relations for a laminate. different types of\u00a0laminates. in plane and flexural constants of a laminate. hygrothermal stresses and strains in a\u00a0laminate. failure analysis of a laminate. impact resistance and interlaminar stresses. netting analysis<\/p>\n