Structural Dynamics Detailed Syllabus for Structural Engineering M.Tech first year first sem is covered here. This gives the details about credits, number of hours and other details along with reference books for the course.<\/p>\n
The detailed syllabus for Structural Dynamics M.Tech 2017-2018 (R17) first year first sem is as follows.<\/p>\n
M.Tech. I Year I Sem.<\/p>\n
Course Objectives:<\/strong> To impart knowledge on the fundamental of structural dynamics and their applications.<\/p>\n Course Outcomes:<\/strong> The learner will be able to understand the equation of motion, dynamics response of single, and multi degree-of freedom systems.<\/p>\n UNIT – I: Theory of vibrations:<\/strong> Introduction – Elements of vibratory system – Degrees of Freedom – Continuous System – Lumped mass idealization – Oscillatory motion – Simple Harmonic motion – Vectorial representation of S.H.M. – Free vibrations of single degree of freedom system – undamped and damped vibrations – critical damping – Logarithmic decrement – Forced vibration of SDOF systems – Harmonic excitation -Dynamic magnification factor \u2013 Phase angle \u2013 Bandwidth<\/p>\n UNIT – II : Introduction to Structural Dynamics :<\/strong> Fundamental objectives of dynamic analysis -Types of prescribed loading – Methods of discretization – Formulation of equations of motion by different methods \u2013 Direct equilibration using Newton\u2019s law of motion \/ D\u2019Alembert\u2019s principle, Principle of virtual work and Hamilton principle. Single Degree of Freedom Systems: Formulation and solution of the equation of motion – Free vibration response – Response to Harmonic, Periodic, Impulsive and general dynamic loadings – Duhamel integral.<\/p>\n UNIT – III : Multi Degree of Freedom Systems :<\/strong> Selection of the degrees of Freedom – Evaluation of structural property matrices – Formulation of the MDOF equations of motion -Undamped free vibrations – Solutions of Eigen value problem for natural frequencies and mode shapes – Analysis of Dynamic response \u2013 Normal co-ordinates – Uncoupled equations of motion – Orthogonal properties of normal modes – Mode superposition procedure.<\/p>\n UNIT – IV : Practical Vibration Analysis:<\/strong> Introduction – Stodola method – Fundamental mode analysis – Analysis UNIT – V : Deterministic Earthquake Response of Systems \u2013<\/strong> Rigid Foundation, Types of Earthquake Excitation \u2013 Response to Rigid \u2013 Soil Excitation, Lumped SDOF elastic systems \u2013 Lumped SDOF elastic system \u2013 Distributed Parameter Elastic Systems \u2013 SRSS, CQC combination of modal responses.<\/p>\n TEXT BOOKS:<\/strong><\/p>\n REFERENCES:<\/strong><\/p>\n
\nof second and higher modes – Holzer method – Basic procedure. Continuous Systems: Introduction – Flexural vibrations of beams – Elementary case \u2013 Derivation of governing differential equation of motion – Analysis of undamped free vibrations of beams in flexure – Natural frequencies and mode-shapes of simple beams with different end conditions – Principles of application to continuous beams.<\/p>\n\n