Machine Drawing Notes JNTU – MD Notes JNTU of Total Complete Notes
Please find the download links of Machine Drawing Notes JNTU | MD Notes JNTU are listed below:
Introduction graphic language, classification of drawing, principle of drawing, IS codes for machine drawing, lines, scales, section dimension, standard abbreviation, –Limits , fits and Tolerance( Dimensional and Geometrical tolerance ) , Surface finish.
Gears :Gear terminology, I.S. convention representation of assembly of spur gears, helical gears, bevel gears , worm and worm wheel.
Orthographic projections: Principle of first and third angle projection, orthographic views from isometric views of machine parts / components.
Drawing of sectional views:Coupling, Crankshaft, Pulley, Piston and Connecting rod, Cotter and Knuckle joint.
Free hand sketching: Need for free hand sketching of standard parts and simple machines components.Assembly drawing with sectioning and bill of materials from given detailed drawings of assemblies: Lathe Tail stock, Machine vice, Pedestal bearing
Assembly drawing with sectioning and bill of materials from given detailed drawings of assemblies Steam stop valve, Stuffing box, Drill jigs and Milling fixture and for more please download the above PDF file.