Department of Mechanical Engineering, S.S.B.T.s, College Engineering and Technology, Bambhori, Jalgaon, Maharashtra, India.

SAMPLE COURSE ASSESSMENTTHEORY OF MACHINES- II. COURSE SYLLABUS Teaching Scheme Examination Scheme Lecture: 4 Hours/Week Theory Paper: 100 Marks Practical: 2 Hours/ Week Term Work: 25 Marks Oral: 25 Marks Paper Duration: 3 Hours.

COURSE CONTENTSUNIT: I (9 Hrs, 20 Marks)Fundamentals of kinematics, Types of motion, degree of freedom, Grublers criterion, mechanisms with lower pairs, hooks joint, steering gear mechanism, straight line mechanism, Geneva mechanism ,Inversion of mechanism. Velocity analysis by ICR method, relative velocity method. Acceleration analysis by relative acceleration method, Coriolis acceleration. UNIT: II(9 Hrs, 20 Marks)1) Algebraic method of velocity & acceleration analysis.2) Kleins construction.3) Static force analysis.4) Inertia force analysis of IC engine mechanism, geared system.5) Dynamical equivalent system, compound pendulum, bifilar suspension & trifler suspension method for inertia analysis.

UNIT: III(9 Hrs, 20 Marks)1) Velocity & acceleration analysis by complex algebra method.2) Velocity & acceleration by vector algebra method. (Four bar & single slider mechanism only)

UNIT: IV(9 Hrs, 20 Marks)1) Friction, laws, efficiency of inclined plane, screws, clutches.2) Friction circle and friction axis of mechanism.3) Lubrication, system,types,properUNIT: V(9 Hrs, 20 Marks)1) Types of friction drives, open belt, cross belt, length of belt.2) Slip. Creep, crowning of pulleys, steeped pulley.3) Power transmitted, maximum power transmitted by belt drive.4) Chain, types, length of chain, power transmitted.

REFERENCES:-1) P.L.Ballany Theory of Machines & Mechanism ,Khanna Publication New Delhi2) Jagdish Lal, Theory of Machines & Mechanism 3) S.S Ratan, Theory of Machines & Mechanism,Tata McGraw Hill 4) R.S.Khurmi, Theory of Machine 5) Sadhu singh , Theory of Machine, Pearson Education6) Thomas Bevan ,The Theory of Machine ,CBS Publication and Distributors 7) Shighley J.E, Theory of Machines,Tata McGraw Hill Hannah & Stephen, Mechanics of Machine

LIST OF PRACTICALS:-1) To determine the mass moment of inertia of compound pendulum.2) To determine the mass moment of inertia of bifilar/trifler suspension method.3) To determine the slip of belt drive.4) Velocity analysis by ICR method (2 problems)5) Relative velocity & acceleration method (4 problems)6) Kleins construction (4 problems)7) Inertia force analysis of IC engine mechanism by graphical method.8) Assignments: Five assignments on above topics in addition to above Practicals.

II. COURSE OUTCOMES (COs)

Description

CO1 : Enable students to attain the basic knowledge of mechanism & its partsCO2: Understand the kinematics related with mechanism. Students will get knowledge regarding generation of different motions from same mechanismCO3 : Students will be able to find velocity of a link in a mechanism CO4: Students will be able find Acceleration of the links in a mechanism. Students will be able to find friction in the machine elements CO5 : Students will be able to design & develop the power transmission devices

Table A: Course outcomes Attainment of Theory of Machines-I

III. MAPPING OF COURSE OUTCOMES (COs) TO PROGRAM OUTCOMES (POs)

SE:SEM-IILevel of Mapping

Theory of Machines- I

Sr. NoCorrelation of COs With POs123456789101112

1Enable students to attain the basic knowledge of mechanism & its parts. Understand the kinematics related with mechanism.xxxxxxxAverage

2Students will get knowledge regarding generation of different motions from same mechanism.xxxxxxx

3Students will be able to find velocity of a link in a mechanism.xxx

4Students will be able find Acceleration of the links in a mechanism.xxxxx

5Students will be able to find friction in the machine elements. Students will be able to design & develop the power transmission devices.xxxxxx

Table B: Mapping of course outcomes (COs) to Program outcomes (POs) of Theory of Machines-I

IV: ASSESSMENT OF COURSE OUTCOMES

CODescription

CO1Enable students to attain the basic knowledge of mechanism & its parts

CO2Understand the kinematics related with mechanism. Students will get knowledge regarding generation of different motions from same mechanism.

CO3Students will be able to find velocity of a link in a mechanism.

CO4Students will be able to find friction in the machine elements.

CO5Students will be able to design & develop the power transmission devices.

Table C: Assessment of Course outcomes of Theory of Machines-I

SEM-I: 2010-11 SUBJECT: TOM-INo. of student 143Marks rangeTerm workClass Test-IClass Test II

No. of students in the range

0-5000

6-1002622

11-15115957

16-20775019

21-255500

AB089

Table D: Marks Range of Theory of Machines-I SEM-II (2010-11)

Figure A: Continuous Assessment Theory (Year: 2010-11)

SEM-I: 2011-12 SUBJECT: TOM-INo. of student 145Marks rangeTerm workClass Test-IClass Test II

No. of students in the range

0-5000

6-1012316

11-15137048

16-20734369

21-255700

AB0912

Table E: Marks Range of Theory of Machines-I SEM-II (2011-12)

Figure B: Continuous Assessment Theory (Year: 2011-12)

SEM-I: 2012-13 SUBJECT: TOM-INo. of student 150Marks rangeTerm workClass Test-IClass Test II

No. of students in the range

0-5000

6-1002739

11-15116469

16-20815332

21-255800

AB0611

Table F: Marks Range of Theory of Machines-I SEM-II (2012-13)

Figure C: Continuous Assessment Theory (Year: 2012-13)

Previous results of THEORY OF MACHINES-I

Figure D: Previous Three years results of Theory of Machines-I