18AA-402C: Strength of Materials Syllabus for Architectural Assistantship 4th Sem C18 Curriculum TSSBTET

Strength of Materials detailed Syllabus for Architectural Assistantship (DAA), C18 curriculum has been taken from the TSSBTET official website and presented for the diploma students. For Course Code, Course Name, Lectures, Tutorial, Practical/Drawing, Internal Marks, Max Marks, Total Marks, Min Marks and other information, do visit full semester subjects post given below.

For all other Diploma in Architectural Assistantship (DAA) Syllabus for 4th Sem C18 Curriculum TSSBTET, do visit Diploma in Architectural Assistantship (DAA) Syllabus for 4th Sem C18 Curriculum TSSBTET Subjects. The detailed Syllabus for strength of materials is as follows.

Prerequisites:

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Course Outcomes:

Upon completion of the course, the student shall be able to

1. CO1 Develop Shear Force and Bending Moment Diagrams for different types of beams
2. CO2 Apply Eulers formula and Rankines formula for columns to arrive at critical load over the column
3. CO3 Apply geometricalproperties of beam to calculate strength parameters like flexural stress and shear stress inbeams for different loading conditions.
4. CO4 Calculate the capacity of circular shafts in generating Power according to sectional properties.
5. CO5 Calculate the deformation (Slope &deflection) ofBeams by Double Integration Method
6. CO6 Analyse the beams to calculate slope and deflection using Macaulays method and Moment area method.

UNIT – 1: Shear Force and Bending Moment

Concepts of S.F. and B.M.-Sign Convention – Relation between Rate of Loading, S.F. and B.M -S.F. and B.M.diagrams for Cantilevers, Simply Supported beams, Overhanging beams subjected to point loads and uniformly distributed loads – Maximum B.M and maximum S.F in beams for various loads- position and significance of points of contra flexure

UNIT – 2: Columns and struts

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UNIT – 3: Theory of Simple Bending

Bending stress in beams Introduction – Bending Stress in beams – Bending Equation (Derivation not required) – Neutral Axis – Section Modulus, Flexural Rigidity, Modulus of Elasticity, Radius of curvature, Moment of Resistance -Calculation of bending stresses in Rectangular, Circular, and I-sections-practical applications.

UNIT – 4(A):Shear stress in beams

Calculation of shear stress in different layers of a beam for I section (Derivation of formula not required) – Shear Stress distribution diagrams for various symmetrical beam sections such as rectangular, solid circular and I sections – problems

UNIT- 4(B): Torsion

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UNIT – 5: Deflection of Beams -I

Introduction – Deflected profiles of beams with different support conditions -Strength and stiffness of beams – Relation between curvature, slope and deflection – Slope and deflection for simply supported beams under symmetrical loading – Slope and deflection in cantilever beams under point load and udl- Double integration method – Derivation of standard cases -Problems.

UNIT – 6: Deflection of Beams -II

1. Macaulays method for slope and deflection-Simply supported beams under concentrated and uniformly distributed loads – Problems.
2. Mohrs theorems for slope and deflection – Cantilevers and simply supported beams with symmetrical loading – 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.
.

Suggested E-learning references

1. www.elearning.com/survey
2. http://nptel.ac.in

Suggested Learning Outcomes

Upon completion of the course, the student shall be able to

1. Explain terms:
   1. Shear Force
   2. Bending Moment
2. Explain the sign conventions used to calculate Shear Force and Bending Moment
3. Explain the relationship between the rate of loading, shear force and bending moment
4. Determine Shear Force and Bending Moment on Cantilevers, Simply Supported Beams and Overhanging beams for simple cases of loading (Point Load, Uniformly distributed load) analytically
5. Determine maximum SF and maximum BM for various loading conditions in beams.
6. Describe the procedures for sketching the Shear Force Diagrams (SFD) and Bending Moment Diagrams (BMD)
7. Sketch Shear Force Diagrams (SFD) and Bending Moment Diagrams (BMD) for Cantilever and Simply Supported Beams
8. Determine point of contraflexure
9. List different types of compression members
10. Define :
    1. Buckling/Critical/Crippling Load
    2. Actual length
    3. Slenderness ratio
    4. Least radius of gyration
    5. Safe load
    6. Factor of safety
11. State the classification of columns based on slenderness ratio OR length and lateral dimensions
12. Calculate least radius of gyration for solid circular, hollow circular, square, rectangular sections, I-sections and built up sections
13. List different end conditions for a column
14. Find the effective lengths of columns for different end conditions
15. Calculate the slenderness ratio for a given column
16. State Eulers formula for crippling load of a column (derivation not required)
17. Solve problems on limitations of Eulers formula
18. Calculate crippling and safe loads on a column with simple and built up sections using Eulers formula
19. Explain the validity of Rankines formula for short and long columns using basic Rankines empirical formula
20. Calculate crippling or safe loads on a column with simple and built up section using Rankines formula
21. Calculate the ratio of strengths of hollow and solid circular columns loaded under same conditions
22. Design a hollow circular cross section of a column for the given data
23. Calculate the ratio of strengths of a section using Eulers and Rankinesformulae under same conditions
24. Explain simple / pure bending
25. Define terms
    1. Neutral layer
    2. Neutral axis
    3. Radius of curvature
    4. Moment of Resistance
    5. Modulus of section
    6. Flexural rigidity
26. State the assumptions made in the theory of simple bending.
27. Prove that the neutral axis passes through centroid of any cross section
28. Sketch and explain bending stress distribution across the depth of the beam for any cross section
29. Obtain the formula for section modulus of (solid and hollow sections):
    1. Square Section
    2. Rectangular Section
    3. Circular Section
30. Calculate section modulus based on above formulae
31. Solve problems on theory of simple bending for symmetrical and unsymmetrical sections to calculate Moment of Resistance, Design of cross section.
32. State formula for calculation of Shear Stress in any layer of a cross section
33. Draw shear distribution diagram across:
    1. Rectangular section
    2. Solid circular section
    3. Symmetrical I – section
    4. T – section
34. Determine shear stress at any layer and draw shear stress distribution diagram across:
    1. Rectangular section
    2. Symmetrical I – section
35. Determine the maximum shear stress in circular, rectangular and square sections
36. State pure Torsion
37. State the assumptions made in the pure Torsion
38. State the formula for pure Torsion of a circular shaft
39. Solve the problems on Torsion applying Torsion formula
40. Explain terms:
    1. Polar modulus
    2. Torsional rigidity
41. State the formula for power transmitted by the circular shaft
42. Solve the problems on power transmitted by the solid and hollow circular shafts stiffness
43. Computes the dimensions of a solid / hollow circular shaft based on strength and stiffness
44. Draw the deflected shapes of different beams
45. Define:
    1. Elastic curve
    2. Slope
    3. Deflection
46. Distinguish between strength and stiffness of a beam.
47. Derive relation between slope, deflection and radius of curvature
48. Derive the equations for maximum slope and deflection by double integration method for:
    1. Cantilever beams with point loads and uniformly distributed loads (standard cases).
    2. Simply supported beams with central point load or uniformly distributed load throughout or their combination.
49. Calculate the maximum slope and deflection in simply supported and cantilever beams using the above formulae
50. Explain Macaulays method (for Simply supported beams) to find the slope and deflections
51. Compute the maximum slope and deflection for Simply supported beam carrying point loads and uniformly distributed loads by Macaulays method
52. Define:
    1. Mohrs theorem-I
    2. Mohrs theorem-II
53. Derive formulae for maximum slope and deflection in standard cases (simply supported and cantilever beams) by moment area method
54. Compute the maximum slope and deflections for Cantilever and Simply Supported Beams by Mohrs theorem-I and Mohrs theorem-II (moment area method)

Suggested Student Activities

1. Visit the Institutes Library / internet center and list the books/journals/ e-books and any other resources available on the topics suggested by the teacher.
2. Prepare references consisting name of the author, title of the book/paper, publicationand place of publication, volume No.s, page numbers and year of publication on the following topics
   1. Beam column joints.
   2. Mohrs theorem
   3. Bending Test on Wood and Mild steel.

For detail Syllabus of all other subjects of Architectural Assistantship, C18 curriculum do visit Diploma In Architectural Assistantship 4th Sem Syllabus for C18 curriculum.

For all Architectural Assistantship results, visit TSSBTET DAA all semester results direct links.