1. Engineering Graphics 2018-19-I
Lecture 14
TA101A
Engineering Graphics I By
Dr. Mukesh Sharma
Professor
DEPARTMENT OF CIVIL ENGINEERING
INDIAN INSTITUTE OF TECHNOLOGY KANPUR
KANPUR , INDIA

2. Spokes in section – See B spoke is though cut but not shown
Why - how do you differentiate in A and B?

3. Lugs in Section – Small lugs A …. Large Lug B
Treated differently…

4. Good practice
Aligned views;

5. Appear right projector but it is not so in sectional view
Align the lugs
Note small lugs not shown in section
Appear right projector
but it is not so in sectional view

6. Appears correct but it is not
Correct – align the rib
Aligned Section View

7. Again align the whole

12. Draw the projection of point A in different planes

13. HP P
120° X a H Q
HINGE LINE d1 d3 A S d2 d4 a X
ax1 VP a F R F

14. A1 d4 ? Ax d3 d3 d1 ? AH
Ax1 A2 d2 HP d1 AF

15. . . . N: Normal View Direction of sight is perpendicular or Normal
What will it give? . N N . N N N . N
Horizontal frontal
Horizontal - Profile
frontal - Profile A B C N N N
Horizontal
Frontal
Profile
(Inclined to frontal and profile)
(Inclined to horizontal and profile)
(Inclined to horizontal and frontal)