4053: Material Science & Strength of Materials KL Diploma Syllabus for AE 4th Sem 2015 Revision SITTTR

Material Science & Strength of Materials detailed syllabus for Automobile Engineering (AE) for 2015 revision curriculum has been taken from the SITTTRs official website and presented for the AE students. For course code, course name, number of credits for a course and other scheme related information, do visit full semester subjects post given below.

For Automobile Engineering 4th Sem scheme and its subjects, do visit AE 4th Sem 2015 revision scheme. The detailed syllabus of material science & strength of materials is as follows.

GENERAL COURSE OUTCOME

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SPECIFIC COURSE OUTCOME

MODULE I

1. Appreciate the general properties of materials
   1. State the various mechanical properties
2. Understand the heat treatment of materials and its needs
   1. Draw the cooling curve for pure iron
   2. Explain the need for heat treatment
   3. Describe the different heat-treatment processes and their applications
3. Understand the modern automobile engineering materials
   1. Identify the alloy steels
   2. State the need for alloying steel with other elements
   3. Discuss the classification of different alloy steels with ISI specifications
   4. Classify the different stainless steel
4. Comprehend the various non-metallic materials
   1. Identify plastics, fiber glass, fiber reinforced plastics, composites
   2. List their classification
   3. State the properties
   4. List the applications of plastics in automobile industry

MODULE II

1. Understand the importance of direct stress
   1. Define different loads with figures
   2. Describe the behavior of ductile material under tension
   3. Explain the salient points of a stress- strain curve
   4. Differentiate ultimate stress form working stress
   5. Discuss the concept of factor of safety and need for using it
2. Understand shear and bearing stresses
   1. Explain the terms shear stress and shear strain and modulus of rigidity
   2. Explain the bearing stress
3. Appreciate the use of riveted joints
   1. List the types of riveted joints
   2. Discuss methods failure of rivet and plate
   3. Calculate the different strengths of rivet and plate
   4. Determine the efficiency of riveted joint, minimum pitch required
   5. Discuss caulking and fullering.
4. Explain welded joints
   1. List the different types of welded joints
   2. Determine the efficiency of a welded joint
   3. Describe the design of fillet weld
   4. Compare riveted and welded joints

MODULE III

1. Understand the concept of friction
   1. State the laws of friction
   2. Explain the limiting friction, normal reaction
   3. Explain coefficient of friction, angle of friction and cone of friction
   4. Illustrate the sliding friction & rolling friction
   5. Illustrate the equilibrium of a body on an inclined plane
   6. Solve simple problems on the laws of friction
2. Understand the geometrical properties of sections
   1. Define centroid, centre of gravity, moment of inertia and radius of gyration
   2. Locate the centroid of different geometrical sections, and their combinations
   3. Derive the expression for the moment of inertia of geometrical section
   4. Derive parallel axis and perpendicular axis theorem
   5. Solve simple problems

MODULE IV

1. Analyze the shear force and bending moment in beams
   1. Discuss the various types of loads and supports
   2. Explain the effect of S.F and B.M at different sections in beam
   3. Describe the procedure of construction of SF and BM diagrams
2. Understand the theory of simple bending
   1. Write the Simple Bending equation (No derivation required)
   2. Solve simple problems
3. Comprehend the principle of Torsion of shafts
   1. Torsion equation (No derivation required)
   2. Solve simple problems

MODULE I

For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
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MODULE II

Definition and explanation of tensile, compressive and shear load, stress and strain, behavior of ductile material under tension – limit of proportionality, modulus of elasticity, elastic limit, yield point, ultimate stress, percentage elongation, percentage reduction in area. Explanation of the term working stress -relation between ultimate stress and working stress – factor of safety – need for factor of safety, commonly used values of factor of safety for members under static and dynamic load. Shearing and bearing stresses – application of shearing and bearing stresses in riveted and welded joints. Riveted joints – types, strengths of a rivet, strength of a plate, efficiency of riveted joint, empirical relations for minimum pitch of riveting, caulking and fullering. Welded joints – types, recommended working stress for a fillet weld, design of fillet weld, comparison between riveted and welded joints.

MODULE III

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MODULE IV

Different types of loads with examples. Types of supports. Effect of lateral load on a beam in equilibrium – definition of shear force and bending moment – calculation of shear force and bending moment at any section along a loaded beam, construction of shear force and bending moment diagram on cantilever and simply supported beams with point load and uniformly distributed load load. Location of points, on the beam, having maximum shear force and bending moment. Theory of simple bending- Bending equation, Torsion of shafts- torsion equation. Simple Problems.

Reference Books:

For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.
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For detailed syllabus of all other subjects of Automobile Engineering, 2015 revision curriculum do visit AE 4th Sem subject syllabuses for 2015 revision.

To see the syllabus of all other branches of diploma 2015 revision curriculum do visit all branches of SITTTR diploma 2015 revision.