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.
The detailed syllabus for Mechanics of Solids B.Tech (R13) thirdsem is as follows
OBJECTIVES:
To impart knowledge to the students about the Strength of Materials.
UNIT I : CONCEPT OF STRESS [8+3 hours]
Concept of stress- tensile and compressive stresses- shear stress- Elastic limit – Hooke’s law- elastic constants and their relationship – Poisson’s ratio – Generalized Hooke’s law – elongation of simple and composite bars under external load – allowable stress – factor of safety- thermal stresses of simple members – strength of welded joints. resilience-suddenly applied loads, strain gauges. hydrostatic stress & corresponding strains.
UNIT II: STRESSES IN BEAMS [9+3 hours]
Stresses in beams – 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 – rectangular, I-sections and circular sections. stress components on a general plane and oblique plane – principal stresses and principal Planes, Maximum shear stresses and their planes- Mohr’s Diagram for stress & strain.
UNIT III : BENDING MOMENT [10+3 hours]
Bending moment-shear force, BMD and SFD for statically determinate beams cantilever simply supported–overhanging 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’s theorem of three moments.
[TOTAL (L:45+T:15): 60 PERIODS]
OUTCOMES: On completion of this course the students would have learnt
- The methods of determining various stresses and strains in simple and composite members under external load, strength of simple connections and strain energy stored in members.
- The concept of principal stresses and maximum shear stresses.
- To design beams which can resist bending and shearing stresses T
- To calculate the Shear force and Bending moment for the various types of statically determinate and indeterminate beams and the method of drawing the SFD and BMD.
- To calculate the deflections caused by the application of loads and design of solid, hollow shafts, open coiled and closed coiled helical springs based on shear and bending.
TEXT BOOKS:
- S. Timoshenko, “Strength of Materials”, 3rd Edition, CBS Publishers & Distributers, Delhi, 1986.
- Rajput. R.K. “Strength of Materials”, 2nd Edition, S. Chand &Co., New Delhi, 1999.
- Jindal, U.C., “ Strength of Materials’, 1st Ed., Pearson, 2011
REFERENCES:
- Andrew, Pytel, Singer, Ferdriand L., “Strength of Materials”, 4th Edition, Harper & Ron Publishers, New York, 1980.
- Gere & S. Timoshenko, “Mechanics of Materials”, 2nd Edition, CBS Publishers & Distributors, New Delhi, 1986.
- Purushothama Raj, P.,Ramasamy, V., “ Strength of Materials”, 1st Ed. Pearson, 2012
For all other B.Tech CH 3rd sem syllabus go to Anna University B.Tech Chemical Engineering (CH) 3rd Sem Course Structure for (R13) Batch. All details and yearly new syllabus will be updated here time to time. Subscribe, like us on facebook and follow us on google plus for all updates.
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