# Mechanics of Solids Pdf Notes – MOS Notes | Free Lecture Notes download

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Here you can download the free lecture Notes of Mechanics of Solids Pdf Notes – MOS Pdf Notes materials with multiple file links to download.Mechanics of Solids Notes Pdf – MOS Notes Pdf book starts with the topics Elasticity and plasticity – Types of stresses & strains–Hooke’s law – stress – strain diagram for mild steel.

## The Mechanics of Solids Pdf Notes – MOS Pdf Notes

Mechanics of Solids Notes pdf – MS pdf notes – MS notes pdf file to download are listed below please check it –

Complete Notes

Unit 1

Unit 2

Unit 3

Unit 4

Unit 5

#### Link – Unit 5 Notes

Complete Notes

Unit 1

Unit 2

Unit 3

Unit 4

Unit 5

Note :- These notes are according to the R09 Syllabus book of JNTU.In R13 and R15,8-units of R09 syllabus are combined into 5-units in R13 and R15 syllabus. If you have any doubts please refer to the JNTU Syllabus Book.

### Mechanics of Solids Notes Pdf – MOS Notes Pdf

UNIT – I

SIMPLE STRESSES & STRAINS : Elasticity and plasticity – Types of stresses & strains–Hooke’s law – stress – strain diagram for mild steel – Working stress – Factor of safety – Lateral strain, Poisson’s ratio & volumetric strain – Elastic moduli & the relationship between them – Bars of varying section – composite bars – Temperature stresses.Strain energy – Resilience – Gradual, sudden, impact and shock loadings.

UNIT – II

SHEAR FORCE AND BENDING MOMENT : Definition of beam – Types of beams – Concept of shear force and bending moment – S.F and B.M diagrams for cantilever, simply supported and overhanging beams subjected to point loads, u.d.l., uniformly varying loads and combination of these loads – Point of contra flexure – Relation between S.F., B.M and rate of loading at a section of a beam.

UNIT – III

FLEXURAL STRESSES : Theory of simple bending – Assumptions – Derivation of bending equation: M/ I = f/y = E/R Neutral axis – Determination bending stresses – section modulus of rectangular and circular sections (Solid and Hollow), I,T,Angle and Channel sections – Design of simple beam sections.

UNIT – IV

SHEAR STRESSES : Derivation of formula – Shear stress distribution across various beams sections like rectangular, circular, triangular, I, T angle sections.

### Mechanics of Solids Notes pdf Details

UNIT – V

ANALYSIS OF PIN-JOINTED PLANE FRAMES : Determination of Forces in members of plane, pinjointed, perfect trusses by (i) method of joints and (ii) method of sections. Analysis of various types of cantilever& simply–supported trusses-by method of joints,method of sections & tension coefficient methods.

UNIT – VI

DEFLECTION OF BEAMS : Bending into a circular arc – slope, deflection and radius of curvature – Differential equation for the elastic line of a beam – Double integration and Macaulay’s methods – Determination of slope and deflection for cantilever and simply supported beams subjected to point loads, – U.D.L uniformly varying load. Mohr’s theorems – Moment area method – application to simple cases including overhanging beams.

UNIT – VII

THIN CYLINDERS : Thin seamless cylindrical shells – Derivation of formula for longitudinal and circumferential stresses – hoop, longitudinal and Volumetric strains – changes in dia, and volume of thin cylinders – Riveted boiler shells – Thin spherical shells.

UNIT – VIII

Thick cylinders–lame’s equation – cylinders subjected to inside & out side pressures – compound cylinders.

Reference – Mechanics of Solid Notes – MS notes pdf – MS pdf notes – MS Pdf – MS Notes

1. Strength of Materials -By Jindal, Umesh Publications.
2. Analysis of structures by Vazirani and Ratwani.
3. Mechanics of Structures Vol-III, by S.B.Junnarkar.
4. Strength of Materials by S.Timshenko
5. Strength of Materials by Andrew Pytel and Ferdinond L. Singer Longman.

Text books – Mechanics of Solid Notes – MS notes pdf – MS pdf notes – MS Pdf – MS Notes

1. Strength of materials by Bhavikatti, Lakshmi publications.
2. Solid Mechanics, by Popov.