Engineering Drawing

INVOLUTES

Involute_String Length is equal to Circumference of circle_Problem 1
1. Involute_String Length is greater than Circumference of circle_Problem 2
2. Involute_String Length is less than Circumference of circle_Problem 3
3. Involute_Rod rolling over a semicircle_Problem4
4. Involute of a Square: All Cases Demonstrated
5. Involute of a Pentagon: All Cases Demonstrated

SCALES

6. Scales_An Introduction_Engineering Drawing
7. Plain Scales Problem 1
8. Plain Scales Problem 2
9. Diagonal Scales Problem 1
$) Diagonal Scales Problem 2
$) Diagonal Scales Problem 3
$) Diagonal Scales Problem 4
$) Diagonal Scales Problem 5
$) Diagonal Scales Problem 6
$) Diagonal Scales Problem 7
$) Vernier Scales_Concept and Examples
$) Scale of Chords

PARABOLA CONSTRUCTION

General method for parabola construction
parabola problem 1
parabola problem 2
parabola problem 3
parabola problem 4
Tangent and normal to parabola

CYCLOIDS

$ introduction to cycloids curves
$ cycloids problem 1
$ cycloids problem 2
$ cycloids problem 3
$ cycloids problem 4

ELLIPSE CONSTRUCTION

1) General method for ellipse construction
2) How to draw Ellipse by oblong method
3) Ellipse construction by oblong method
4)Ellipse construction by concentric circle method
5)Ellipse construction by concentric circle method problem 2
6) Ellipse construction by Arcs of circle method
7) Ellipse construction by Arcs of circle method problem 2
8) How to construct a parallel ellipse
9)Half Ellipse by concentric circle method and half by oblong method
10)Half Ellipse by concentric circle method and half by oblong method problem 2
11) Ellipse construction when foci is given
12) Based on ellipse inscribed in a parallelogram
13)how to draw Tangent & Normal to ellipse

HYPERBOLA CONSTRUCTION

General method for hyperbola construction
Hyperbola problem 1
hyperbola problem 2
hyperbola problem 3
Tangent and normal to hyperbola

POLYGEN

Basic construction of regular polygen
Drawing of Regular pentagon
Construction of Polygons by General Method
Construction of Polygons by Circular & Arc Method
Drawing of polygons by Angle method
Incrible a polygon in a Circle
General method to drawing polygon in a circle
Construction of regular polygon of ' n' sides

POINTS IN TELUGU

Projection of Points-1
Projection of Points-1

POINTS IN ENGLISH

Projection of Points_Basic Concept & Cases_RELOADED
Projection of Point_Problem 1_Reloaded
Projection of Point_Problem 2_Reloaded
Projection of Point_Problem 3_Reloaded
Projection of Point_Problem 4_Reloaded
Projection of Point_Problem 5_Reloaded
Projection of Point_Problem 6_Reloaded

LINES IN TELUGU

Projection Of Straight Lines-1
Projection Of Straight Lines-2
Projection Of Straight Lines case-1
Projection Of Straight Lines case-1 problem-2
Projection Of Straight Lines case-2
Projection Of Straight Lines case-2 problem-2
Projection Of Straight Lines case-3
Projection Of Straight Lines case-3 problem-2

LINES IN ENGLISH

Projection of Lines_Level 2 Problem 2
Projection of Lines_Level 2 Problem 3
Projection of Lines_Level 2 Problem 4
Projection of Lines_Level 2 Problem 5
Projection of Lines_Level 2 Problem 6
Projection of Lines_Level 3_Problem 1
Projection of Lines_Level 3_Problem 2
Projection of Lines_Level 3_Problem 3
Projection of Lines_Level 3_Problem 4
Projection of Lines_Level 3_Problem 5
Projection of Lines_Level 3_Problem 6
Traces of Lines_Level 4_Problem 1
Traces of Lines_Level 4_Problem 2
Traces of Lines_Level 4_Problem 3

PLANES

Projection of Planes Introduction
PROJECTION OF PLANES_Recreated_Lecture 1 - Pentagonal Plane with surface & edge inclined to HP & VP
PROJECTION OF PLANES_Recreated_Lecture 2 - Rectangular Plane with surface & edge inclined to HP & VP
PROJECTION OF PLANES_Recreated_Lecture 3 - Set Square with surface inclined to VP and edge to HP
PROJECTION OF PLANES_Recreated_Lecture 4 - Hexagon with surface inclined to HP and diagonal to VP
PROJECTION OF PLANES_Recreated_Lecture 5 - Circular Plane with surface inclined to HP with 2 cases
PROJECTION OF PLANES_Recreated_Lecture 7 - Hexagonal Plane with surface & edge inclined to HP & VP
PROJECTION OF PLANES_Lecture 8 - Elliptical plate that looks as an ellipse in TV
PROJECTION OF PLANES_Recreated_Lecture 9 - Isoceles Triangle that looks as Equilateral Triangle
PROJECTION OF PLANES_Lecture 10_Traces of planes
PROJECTION OF PLANES_Lecture 11_Composite Plane
PROJECTION OF PLANES_Lecture 12_Hexagonal Plane
PROJECTION OF PLANES_Lecture 13_Hexagonal Plane 2
PROJECTION OF PLANES_Lecture 14_Pentagonal Plane
PROJECTION OF PLANES_Lecture 15_Rhombus
PROJECTION OF PLANES_Lecture 16_Circular Plate
PROJECTION OF PLANES_Lecture 17_Semi-Circular Plate

Isometric Projection ISO 2 OTRHO

Isometric Projection | Concept and Objective Problems
Isometric Views Problem 1
Isometric Views Problem 2
Isometric Views Problem 3
Isometric Views Problem 4
Isometric Views Problem 5
Isometric Views Problem 6
Isometric Views Problem 7
Isometric Views Problem 8
Isometric Views Problem 9
Isometric Views Problem 10
Isometric Views Problem 11
Learn to create isometric view of a circle
Isometric View_Pentagonal Pyramid
Isometric View_Pentagonal Prism
Isometric View_Cylinder & Cone
Isometric View_Frustum of Cone

Isometric Projection OTRHO 2 ISO

Orthographic Projection An Introduction_Engineering Drawing_Engineering Graphics_English
Orthographic Projection_Problem 1
Orthographic Projection_Problem 2
Orthographic Projection_Problem 3
Orthographic Projection_Problem 4
Orthographic Projection_Problem 5
Orthographic Projection_Problem 6
Orthographic Projection_Problem 7
Orthographic Projection_Problem 8
Orthographic Projection_Problem 9
Orthographic Projection_Problem 10
Orthographic Projection_Problem 11

PROJECTION OF SOLIDS

Projection of Solids_Solid Types_Standard Procedure
Projection of Solids_Problem 1
Projection of Solids_Problem 2
Projection of Solids_Problem 3
Projection of Solids_Problem 4
Projection of Solids_Problem 5
Projection of Solids_Problem 6
Projection of Solids_Problem 7
Projection of Solids_Problem 8 Square Prism with axis inclined to HP & edge inclined to VP
Projection of Solids_Problem 9_Hexagonal Prism with axis inclined to HP & edge inclined to VP
Projection of Solids_Problem 11


Dr. RAFFI MOHAMMED
Professor of MED
RAMACHANDRA COLLEGE OF ENGINEERING ELURU

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