MV Unit 1- Fundamentals- Importance of Study of Vibrations, Classification of Vibrations, Free & Forced, Undamped & Damped, Linear & Non Linear, Deterministic & Random, Harmonic Motion, Vector & Complex Number Representations, Definitions & Terminology, Periodic Functions, Harmonic Analysis, Fourier Series Expansion.

RAC Unit-1 Introduction- Definition of refrigeration & air conditioning, Necessity; Methods of Refrigeration; Unit of Refrigeration; C.O.P., Fundamentals of air-conditioning system; Refrigerants- Definitions, Classification, Nomenclature, Desirable properties, Comparative study, Secondary refrigerants, Introduction to ecofriendly refrigerants; Introduction to Cryogenics.

AE Experiment 2- To prepare a report on Constructional details, working principles and operation of the Fuel Supply Systems: (a) Carburetor (b) Diesel fuel injection system (c) Gasoline fuel injection system .