TOPICS:- Temperature and Zeroth law of thermodynamics, Systems and control volume, Properties of a system , Energy transfer by heat and work, First law of thermodynamics, Energy analysis of closed systems, Internal energy and enthalpy of ideal gases, Energy analysis of steady flow systems, Analysis of some steady flow engineering devices.
TOPICS:- p-v and T-s diagram for a pure substance, Mollier diagram for a pure substance, Quality or dryness fraction, Steam tables, Methods for measurement of steam quality, Relevant review problems.
Ideal cycle for spark ignition engines, Thermodynamic analysis of Diesel cycle: Ideal cycle for compression ignition engines, Comparison of Otto and Diesel cycles, Effect of Specific Heat and Dissociation on the performance of the cycles, Relevant review problems.
TOPICS:- Classification and overview of metal casting processes: sand casting, expandable mould casting and permanent mould casting; Patterns, cores and moulding; Elements of gating systems; Heating, pouring and solidification; Casting quality: cleaning, finishing and defects.
TOPICS:- Fundamentals of welding and overview of welding processes: Oxy- Acetylene gas welding, Arc welding: TIG, MIG, SAW etc., Resistance welding; Soldering & Brazing; weld quality and defects; Fundamentals of metal machining and introduction to turning and related operations; Constructional features of lathe, Geometry of single point cutting tool and cutting tool materials.
