EM Pdf notes – Here you can get lecture notes of Engineering Mechanics pdf notes with unit wise topics. Here we have listed different units wise downloadable links of Engineering Mechanics notes where you can click to download respectively.

Here you can download the free Engineering Mechanics Pdf Notes – EM Pdf Notes of Latest materials with multiple file links to download. Engineering Mechanics Notes Pdf – EM Notes Pdf starts with topics covering Introduction to Engineering. Mechanics, Basic Concepts. Systems of Forces: Coplanar Concurrent Forces, Components in Space, Resultant, Moment of Force and its Application, Couples and Resultant of Force Systems, etc ## Engineering Mechanics Notes Pdf – EM Notes Pdf

### All the Subject notes link

Complete Notes

UNIT – I

• Introduction to Engineering. Mechanics – Basic Concepts.
• Systems of Forces : Coplanar Concurrent Forces – Components in Space
• Resultant – Moment of Force and its Application – Couples and Resultant of Force Systems.

### Link: Unit 1 Engineering Mechanics Notes

UNIT – II

• Equilibrium of Systems of Forces : Free Body Diagrams, Equations of Equilibrium of Coplanar Systems,
• Spatial Systems for concurrent forces. Lamis Theorem,
• Graphical method for the equilibrium of coplanar forces,
• Converse of the law of Triangle of forces, converse of the law of polygon of forces condition of equilibrium.

### Link: Unit 2 Engineering Mechanics Notes

UNIT – III

• Centroid : Centroids of simple figures (from basic principles )
• Centroids of Composite Figures
• Centre of Gravity : Centre of gravity of simple body (from basis principles),
• centre of gravity of composite bodies, pappus theorem.

### Link: Unit 3 Engineering Mechanics Notes

UNIT – IV

• Area moment of Inertia : Definition – Polar Moment of Inertia,
• Transfer Theorem, Moments of Inertia of Composite Figures, Products of Inertia,
• Transfer Formula for Product of Inertia.
• Mass Moment of Inertia : Moment of Inertia of Masses,
• Transfer Formula for Mass Moments of Inertia, mass moment of inertia of composite bodies.

## Engineering Mechanics Notes Pdf – EM Notes Pdf

UNIT – V

• Analysis of perfect frames ( Analytical Method)
• Types of Frames – Assumptions for forces in members of a perfect frame,
• Method of joints, Method of sections, Force table, Cantilever Trusses,
• Structures with one end hinged and the other freely supported on rollers carrying horizontal or inclined loads.

### Link: Unit 5 Engineering Mechanics Notes

UNIT – VI

• Kinematics : Rectilinear and Curvilinear motions – Velocity and Acceleration – Motion of Rigid Body – Types and their Analysis in Planar Motion.
• Kinetics : Analysis as a Particle and Analysis as a Rigid Body in Translation – Central Force Motion – Equations of Plane Motion – Fixed Axis Rotation – Rolling Bodies.

UNIT – VII

• Work – Energy Method : Equations for Translation,
• Work-Energy Applications to Particle Motion,
• Connected System-Fixed Axis Rotation and Plane Motion.
• Impulse momentum method.

UNIT – VIII

• Principle of virtual work: Equilibrium of ideal systems,
• efficiency of simple machines,
• stable and unstable equilibriums

Reference

1. Engineering Mechanics / Fedinand . L. Singer / Harper – Collins. (Engineering Mechanics notes pdf 1st year)
2. Engineering. Mechanics / Irving. H. Shames Prentice – Hall. (Engineering Mechanics notes pdf 1st year)
3. Engineering. Mechanics Umesh Regl / Tayal.
4. Engineering. Mechanics / R.V. Kulkarni & R.D. Askhevkar
5. Engineering. Mechanics/Khurmi/S.Chand.
6. Engineering. Mechanics / KL Kumar / Tata McGraw Hill.

Text books

1. Engineering. Mechanics / Timoshenko & Young.
2. Engineering. Mechanics / S.S. Bhavikatti & J.G. Rajasekharappa

Note :- These notes are according to the r09 Syllabus book of JNTUH.In R13 & R15,8-units of R09 syllabus are combined into 5-units in r13 syllabus.Click here to check all the JNTU Syllabus books

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