University of Mumbai

Class – F.E. (all Branches of Engineering)                                         

Semester – I Subject – Engineering Mechanics

all syllabus in single PDF file free download 

 

Periods per week(each of 60 minutes) Lecture

5

Practical

2

tutorial

Hours

marks

Evaluation System Theory Examination

3

100

Practical and OralExamination

2

25

Oral Examination

Term Work

25

Total

150

 

Details of Syllabus –

Sr. No. Topics Hrs
01 1.1 Systems of Coplanar Forces:-Resultant of concurrent forces, parallel forces & Non concurrent Non parallel system of forces. Moment of Force about any point, Couples, Varignon’s Theorem. Distributed forces in plane.1.2 Introduction to Centroid & Centre of Gravity, Introduction to Moment ofInertia & its theorem. 05 

 

05

02 2.1 Equilibrium of system of coplanar forces :-Condition of equilibrium for concurrent forces, Parallel forces & Non concurrent Non parallel general system of forces & couples.2.2Types of supports, loads, beams. Determination of reactions at supports for various types of loads on beams.2.3 Analysis of plane trusses by using Method of Section and Method of joints. 06 

04

 

04

03 3.1 Friction :-Introduction to laws of friction, Cone of friction, Equilibrium of bodies on inclined plane. Application of problems involving wedges, ladders, screw friction.3.2 Belt friction: transmission of power by belts and ropes, centrifugal and initial tension in the belts and ropes. Condition of maximum power transmission. Flat belts and flat pulleys & ropes on grooved pulleys. 05 

 

05

04 4.1 Kinematics of Particle:-Velocity and acceleration in terms of rectangular coordinate system, Rectilinear motion. Motion along plane curved path. Tangential and Normal components of acceleration. Motion Curves (a-t, v-t, s-t curves). Projectile motion. Relative motion. 10
05 5.1 Kinematics of Rigid BodiesIntroduction to general plane motion, Instantaneous center of rotation for the velocity, velocit y diagrams for bodies in plane motion,(up to two linkage mechanism) 06

 

06            6.1 Kinetics of particles                                                                                     06

Introduction of basic concepts., Newton’s second law, work energy principle, D’Alembert’s principles, equation of dynamic equilibrium.

6.2 Moment of Energy principles: Linear momentum, principle of                   04 conservation of momentum, Impact of solid bodies, direct and oblique

impact, impact of solid bodies, semi elastic impact and plastic impact.

 

Theory Examination:

 

1.        Question paper will be comprising of total 7 question, each of 20 marks.

2.         Only 5 questions need to be solved.

3.         Q, 1 will be compulsory and based on entire syllabus

4.         Remaining questions will be mixed in nature (e.g. suppose Q.2 has part (a) form, module 3 then part (b) will be form any module other then module3)

5.         In question paper weightage of each module will be proportional to number of respective lecture hours as mentioned in the syllabus.

Practical and oral Examination:

Practical and oral examination will be based on one experiment performed form the list of experiment given in the syllabus and the oral will be based on the same experiment.

 

Term Work.

 

 

•        Term work shall consist of minimum six experiments, assignments consisting numerical based on above syllabus and a written test.

•        The distribution of marks for term work shall be as follows,

•        Laboratory work (Experiments and Journal: 10 Marks

•        Test (at least one)                                       : 10 Marks

•        Attendance (Practical and Theory)              : 05 Marks

•                The final certification and acceptance of term-work ensures the satisfactory performance of laboratory work and minimum passing in the term –work.

 

List of Experiments.

 

 

As per University syllabus List of conductedExperiments.
• Polygon law of coplanar forces (concurrent)• Non-concurrent non-parallel(general)• Bell crank lever• Support reaction for beam

• Simple/ compound pendulum

• Inclined plane (to determine coefficient of fiction)

• Collision of elastic bodies(Law of conservation of momentum

• Moment of inertia of fly wheel.

• Screw fiction by using screw jack

Any other experiment based on above syllabus.

• Beam Reactions• Funicular polygon• Jib crane• Friction

• Simple pendulum

• Fly wheel

 all syllabus in single PDF file free download