Punyashlok Ahilyadevi Holkar Solapur University, Maharashtra, Computer Engineering Semester 1, Engineering Mechanics Syllabus

Unit - 1 Resultant of co planar forces

UNIT1

Resultant of coplanar forces

1.1 Basic introduction

1.2 Composition of coplanar concurrent and nonconcurrent forces

Unit - 2 Equilibrium of Rigid Bodies

Unit2

Equilibrium of Rigid Bodies

2.1 Equilibrium of coplanar forces analytical and graphical conditions of equilibrium different type of supports free body diagrams Lami’s theorem

2.2 Friction

2.3 Principle of virtual work concept only introduction to forces in space.

Unit - 3 Analysis of Pin-Jointed Plane Frames

Unit3

Analysis of PinJointed Plane Frames

3.1 Pinjointed statically determinate plane trussesperfect frames assumptions determination of nature and magnitude of a force in a member simple trusses zero force members.

3.2. Analysis of trusses by method of joints method of sections and graphical method.

Unit - 4 Centre of Gravity and Moment of Inertia

Unit4

Centre of Gravity and Moment of Inertia

4.1 Centre of gravity centroid of a composite area

4.2 Centroid of simple figures from first principle

4.3 Centroid of composite sections Centre of Gravity and its implication

4.4 Moment of inertia

Unit - 5 Kinematics of particles

Unit5

Kinematics of particles

5.1 Rectilinear motion equations of motion

5.2 Motion curves and their applications

5.3 Relative velocitysimple problems

5.4 Curvilinear motion angular motion

5.5 Relation between angular motion and linear motion and equation of angular motion

5.6 Tangential and radial acceleration motion of a projectile

Unit - 6 Kinetics of Particles

Unit6

Kinetics of Particles

6.1 Newton’s laws of motion for linear motion and angular motion

6.2 D’Alembert’s principle

6.3 Rectilinear motions on a rough inclined plane

6.4 Motion of a lift motion of connected bodies

6.5 Circular motion kinetics of rotationtorque

6.6 Mass moment of inertia problems on centroid rotation

Unit - 7 Work Energy Methods

Unit7

Work Energy Methods

7.1 Potential energy kinetic energy of linear motion and rotation

7.2 Principle of conservation of energy work energy equation

7.3 Impulse momentum method collision Impact central eccentric direct oblique elastic plastic

7.4 Coefficient of restitution Loss of kinetic energy due to impact

Unit - 8 Mechanical Vibrations

Unit8

Mechanical Vibrations

8.1 Basic terminology

8.2 Free and forced vibrations

8.3 Resonance and its effects Degree of freedom