Simple notes of machine drawing & design for mechanical engineering.It almost cover important topics chapter wise
Chapter : 1
Drawing conventions; drawing and dimensioning IS codes, sectional views and sectioning, surface finish
and tolerances, representation of machine parts such as external and internal threads, slotted heads, square
ends, and flat radial ribs, slotted shaft, splined shafts, bearings, springs, gears. Rivet heads and Riveted
joints, types of welded joints and representation.
Chapter : 2
Assembly Machine Drawing: Basic concept, plotting technique, assembly and blow up of parts, bill of
materials, product data; Cotter and Knuckle joints, pedestal and footstep bearings, crosshead, stuffing
box, IC engines parts - piston and connecting rods; lath machine parts.
Chapter : 3
Introduction to Compute Aided Drafting software for 2D and 3D Modeling, Basic design
concepts, design process, stages/phases in design, flowchart, problem formulation, design
c
