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1
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Introduction to Engineering Graphics
Drawing instruments and
accessories, BIS – SP 46. Use of plane scales, Diagonal Scales and
Representative Fraction
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2
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Loci of Points
Path of the points moving on Simple mechanisms,
Slider crank mechanism, Four bar mechanism
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3
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Engineering Curves
Classification and application of Engineering
Curves, Construction of Conics, Cycloidal Curves, Involutes and
Spirals along with normal and tangent to each curve
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4
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Projections of Points and Lines
Introduction to principal planes of
projections, Projections of the points located in same quadrant and
different quadrants, Projections of line with its inclination to one
reference plane and with two reference planes. True length and
inclination with the reference planes
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5
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Projections of Planes
Projections of planes (polygons, circle and
ellipse) with its inclination to one reference plane and with two
reference planes, Concept of auxiliary plane method for projections
of the plane
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6
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Projections of Solids, Section of Solids and Development of
Surfaces
Classification of solids. Projections of solids (Cylinder,
Cone, Pyramid and Prism) along with frustum with its inclination to
one reference plane and with two reference planes, Section of such
solids and the true shape of the section, Development of surfaces
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7
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Orthographic Projections
Fundamental of projection along with
classification, Projections from the pictorial view of the object on the principal planes for view from front, top and sides using first angle projection method and third angle projection method, full sectional view
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8
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Isometric Projections and Isometric View or Drawing
Isometric Scale, Conversion of orthographic views into isometric projection, isometric view or drawing of simple objects
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9
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Computer Aided Drawing
Introduction to AutoCAD, Basic commands for 2D drawing like :
Line, Circle, Polyline, Rectangle, Hatch, Fillet, Chamfer, Trim,
Extend, Offset, Dim style, etc..
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