__ME-302 SOLID MECHANICS-II__

__CREDIT HOURS__

Theory = 3

Practical = 1

**COURSE LEARNING OUTCOMES (CLOs)**

S. No. |
CLOs |
PLO |
Taxonomy |

1 | Apply the concepts of transformation of stresses and strains using analytical and graphical approaches | PLO-2 |
Coginitive |

2 | Analyze bending and stress distribution in beams and thin walled open sections | PLO-2 | Coginitive Level 4* |

3 | Design of structural components under various loading conditions using different methods | PLO-3 | Coginitive Level 5* |

4 | Follow experimental procedure to study different modes of failure under axial, transverse and torsional loads | PLO-4 | Psychomotor Level 3* |

5 | Perform experiments in individual capacity as well as in groups as per the provided guidelines | PLO-9 | Affective Level 4* |

**COURSE CONTENT**

- Combined bending and direct stresses. Shear stresses in bending, bending and shear stresses in I-section beams. Asymmetrical bending, Shear stress in thin-walled open sections and shear center, General case of bending of a thin walled open section, Bending of initially curved bars, Beams with small radius of curvature.
- Strain energy under direct stress and in pure shear, Strin energy in bending and torsion, Maximum stress due to a suddenly applied load and due to impact, Bending deflection of a beam from an impact, Shear deflection, Theorems of Castigliano and Maxwell’s Reciprocal Theorem.
- Double integration method; Superposition method; Virtual work; Compatibility and equilibrium methods
- Two-directional stress systems; Mohr’s stress circle, Principal stresses and planes, Combined bending and torsion, Two-directional strain analysis, Normal and shear strain in terms of coordinate and maximum shear strain, Relationship between elastic constants.
- Thick-walled cylinders, Compound cylinders, Shrink fit, Rotating disk of uniform thickness
- Maximum Principal Stress Theory, Maximum principal strain theory, Maximum shear stress theory, Total strain energy theory.
- Deflection of thin Plates, bending of circular plates with symmetrical loading, Plates with uniform loading, solid plate with different loading conditions, Axi-symmetrical thin shells, bending stresses in thin shells.

**RECOMMENDED BOOKS**

*(01) Mechanics of Materials by R.C. Hibbeler*

*(02) Mechanics of Engineering Materials by Warncok. F.V, P P Benham and R.J. Crawford*

*(03) Mechanics of Materials by Ferdinand P. Beer & E. Russell Johnston, Jr & John T. Dewolf & David F. Mazurek*

*(04) Strength of Materials and Structures by Case, J.,L. Chilver and C.T.F. Ross*

*For details of Taxonomy Levels **CLICK HERE!**