Mechanical Vibrations Detailed Syllabus for B.Tech third year second sem is covered here. This gives the details about credits, number of hours and other details along with reference books for the course.
The detailed syllabus for Mechanical Vibrations B.Tech 2016-2017 (R16) third year second sem is as follows.
B.Tech. III Year II Sem. L/T/P/C
Course Code:NT611PE 3/0/0/3
Pre-requisites: Engineering Mechanics
Course objectives: Understand various levels of vibrations and remedies for each of them.
Course Outcomes: At the end of the course, the student will be able to, Understand the causes and effects of vibration in mechanical systems. Develop schematic models for physical systems and formulate governing equations of motion. Understand the role of damping, stiffness and inertia in mechanical systems Analyze rotating and reciprocating systems and compute critical speeds. Analyze and design machine supporting structures, vibration isolators and absorbers.
UNIT – I : Single degree of Freedom systems – I: Undamped and damped free vibrations; forced
vibrations coulomb damping; Response to excitation; rotating unbalance and support excitation; vibration isolation and transmissibility.
UNIT – II: Single degree of Freedom systems – II: Response to Non Periodic Excitations: unit impulse, unit step and unit Ramp functions; response to arbitrary excitations, The Convolution Integral; shock spectrum; System response by the Laplace Transformation method.
UNIT – III: Two degree freedom systems: Principal modes- undamped and damped free and forced vibrations; undamped vibration absorbers; Multi degree freedom systems: Matrix formulation, stiffness and flexibility influence coefficients; Eigen value problem; normal modes and their properties; Free and forced vibration by Modal analysis; Method of matrix inversion; Torsional vibrations of multi- rotor systems and geared systems; Discrete- Time systems.
TEXT BOOKS:
- Elements of Vibration Analysis / Meirovitch/ Mc Graw Hill
- Principles of Vibration / Benson H. Tongue/Oxford
REFERENCE BOOKS:
- Mechanical Vibrations / SS Rao / Pearson
- Mechanical Vibration /Rao V. Dukkipati , J Srinivas/ PHI
For all other B.Tech 3rd Year 2nd Sem syllabus go to JNTUH B.Tech Mechanical Engineering (Material Science and Nano Technology) 3rd Year 2nd Sem Course Structure for (R16) Batch.
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