Goodday and Happy Sunday to my wonderful Blurt friends, hope as a Christian you went to church? you are blessed and welcome, today I will be telling us about Engineering Drawing as a course,here are the two topics I will discuss on;
Photo Credit; An example of a TRACES drawing
- Auxiliary Projection
- Traces
It might interest you to know that this two topics was taught in my school, Michael Okpara University of Agriculture Umudike in Abia State to be precise,it was really an interactive class with the male lecturer.
AUXILIARY PROJECTION
An Auxiliary projection is one which we draw on a line known as plane not really on a principal plane,what this simply means is here we use the orthographic drawing be it first angle or third angle to get the required auxiliary view or projection which consist of the plane and elevation,it helps us to get hidden features of the drawing.
TRACES
Engineering drawing deals with technical analysis and observation,what traces is all about is in form of a quadrant,it comprises of a ;
I)Vertical plane
2)Elevation
3)Second quadrant
4)Horizontal plane
5)Plane
Note the TB of AB must be equal check the diagram below for more details.
