Mechanics of Solids for Marine Engineering Syllabus for B.Tech 3rd 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 Mechanics of Solids B.Tech (R13) thirdsem is as follows<\/p>\n
OBJECTIVES<\/strong>:<\/p>\n To impart knowledge to the students about the Strength of Materials.<\/p>\n UNIT I : CONCEPT OF STRESS<\/strong> \u00a0 \u00a0 \u00a0[8+3 hours] UNIT II: STRESSES IN BEAMS<\/strong> \u00a0 \u00a0 \u00a0 \u00a0 [9+3 hours] UNIT III : BENDING MOMENT<\/strong> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0[10+3 hours]
\nConcept of stress- tensile and compressive stresses- shear stress- Elastic limit \u2013 Hooke\u2019s law- elastic constants and their relationship \u2013 Poisson\u2019s ratio \u2013 Generalized Hooke\u2019s law \u2013 elongation of simple and composite bars under external load \u2013 allowable stress \u2013 factor of safety- thermal stresses of simple members \u2013 strength of welded joints. resilience-suddenly applied loads, strain gauges. hydrostatic stress & corresponding strains.<\/p>\n
\nStresses in beams \u2013 neutral axis- theory of simple bending- bending stresses in rectangular, I- sections and circular section beams. bending stresses in composite section beams. strain energy due to bending. shear stresses in beams \u2013 rectangular, I-sections and circular sections. stress components on a general plane and oblique plane \u2013 principal stresses and principal Planes, Maximum shear stresses and their planes- Mohr\u2019s Diagram for stress & strain.<\/p>\n
\nBending moment-shear force, BMD and SFD for statically determinate beams cantilever simply supported\u2013overhanging beams- with or without applied moments, point of contra flexure. Statically indeterminate beams-BMD and SFD for fixed beams, propped cantilever beams and continuous beams-clapeyron\u2019s theorem of three moments.<\/p>\n