solution(orthographic projection)1
TRANSCRIPT
![Page 1: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/1.jpg)
ME 119: ENGINEERING DRAWING
1.ORTHOGRAPHIC PROJECTION (SOLUTION)
Prof. Krishna Jonnalagadda
![Page 2: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/2.jpg)
PROBLEM 1:
Draw the front view, top view and a suitable side view of the object given below.
The arrow indicate the direction from which the front view should be observed.
![Page 3: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/3.jpg)
First of all observe the
isometric object given to you.
Draw the projection lines
and complete the front view.
FRONT VIEW
STEP 1
x Y
![Page 4: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/4.jpg)
Transfer those projection lines
from front view to top view and
draw the top view.
TOP VIEW
STEP 2
x Y
![Page 5: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/5.jpg)
STEP 3
L. H. SIDE VIEW
Transfer the projection lines
from front view and top view to
the side view and complete the
right hand side view.
x Y
![Page 6: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/6.jpg)
70
45
45
20
70
90
40
25
20 20 40
At last, don’t forget to give the
dimensions to appropriate sides.
This gives us the required three
views of the given isometric object
STEP 4
x Y
![Page 7: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/7.jpg)
PROBLEM 2:
Draw the front view, top view and a suitable side view of the object given below.
The arrow indicate the direction from which the front view should be observed.
![Page 8: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/8.jpg)
First of all observe the
isometric object given to you.
Draw the projection lines
and complete the front view.
FRONT VIEW
STEP 1
x Y
![Page 9: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/9.jpg)
Transfer those projection lines
from front view to top view and
draw the top view.
TOP VIEW
STEP 2
x Y
![Page 10: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/10.jpg)
L. H. SIDE VIEW
Transfer the projection lines
from front view and top view to
the side view and complete the
right hand side view. STEP 3
x Y
![Page 11: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/11.jpg)
90 7
5
25
30
2
5
30 15 15 2
0
20
2
0
At last, don’t forget to give the
dimensions to appropriate sides.
This gives us the required three
views of the given isometric object
STEP 4
x Y
![Page 12: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/12.jpg)
PROBLEM 3:
Draw the front view, top view and a suitable side view of the object given below.
The arrow indicate the direction from which the front view should be observed.
![Page 13: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/13.jpg)
First of all observe the
isometric object given to you.
Draw the projection lines
and complete the front view.
FRONT VIEW
STEP 1
x Y
![Page 14: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/14.jpg)
Transfer those projection lines
from front view to top view and
draw the top view.
TOP VIEW
STEP 2
x Y
![Page 15: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/15.jpg)
L. H. SIDE VIEW
Transfer the projection lines
from front view and top view to
the side view and complete the
right hand side view. STEP 3
x Y
![Page 16: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/16.jpg)
75
50
25
60 15
15 30
20 20 20
At last, don’t forget to give the
dimensions to appropriate sides.
This gives us the required three
views of the given isometric object
STEP 4
x Y
![Page 17: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/17.jpg)
PROBLEM 4:
Draw the front view, top view and a suitable side view of the object given below.
The arrow indicate the direction from which the front view should be observed.
![Page 18: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/18.jpg)
FRONT VIEW
First of all observe the
isometric object given to you.
Draw the projection lines
and complete the front view.
STEP 1
x Y
![Page 19: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/19.jpg)
Transfer those projection lines
from front view to top view and
draw the top view.
TOP VIEW
STEP 2
x Y
![Page 20: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/20.jpg)
L. H. SIDE VIEW
Transfer the projection lines
from front view and top view to
the side view and complete the
right hand side view. STEP 3
x Y
![Page 21: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/21.jpg)
At last, don’t forget to give the
dimensions to appropriate sides.
This gives us the required three
views of the given isometric object
10
80 15
10
50
15 30 15
50
50
STEP 4
x Y
![Page 22: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/22.jpg)
PROBLEM 5:
Draw the front view, top view and a suitable side view of the object given below.
The arrow indicate the direction from which the front view should be observed.
![Page 23: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/23.jpg)
FRONT VIEW
First of all observe the
isometric object given to you.
Draw the projection lines
and complete the front view.
STEP 1
x Y
![Page 24: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/24.jpg)
Transfer those projection lines
from front view to top view and
draw the top view.
TOP VIEW
STEP 2
x Y
![Page 25: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/25.jpg)
L. H. SIDE VIEW
Transfer the projection lines
from front view and top view to
the side view and complete the
right hand side view. STEP 3
x Y
![Page 26: solution(orthographic projection)1](https://reader033.vdocuments.site/reader033/viewer/2022061415/551d8c7649795955198b4c38/html5/thumbnails/26.jpg)
90
55
20 20
35
2
5
20
10
1
0
70
55
At last, don’t forget to give the
dimensions to appropriate sides.
This gives us the required three
views of the given isometric object
STEP 4
x Y