Technical drawing is an important way of communication. This is an interesting discipline. Technical drawing deals with the creation of drawings that show functions or constructions of items.
Technical drawing is important in manufacturing where people can with the aid of familiar symbols communicate. It is a subject that demands a lot of discipline.
We can distinguish two main types of technical drawings: two-dimensional and three-dimensional representation, this division is based on graphical projection of the drawings. It`s quite easy to differentiate them as three-dimension drawings represents all three sides of an object while two sides are seen with two-dimensions objects.
There exists several methods of the creation of technical drawings, they are manual or by instrument, mechanical technique. Special equipments are used to create the top-quality effective drawings which makes the work of a creator easier and allows to make everything accurate. As the world of computer aid is developing all the time, it has also influenced this discipline. Different mechanics and techniques of technical drawings have been automated.
These drawings are made with the help of computer-aided design systems. The work is very important and the student is encouraged to put in the best so that the drawings can be interpreted in the best way possible. These types of drawings are essential to implement ideas into reality with the help of formulation on paper.
Technical drawing allows efficient communication among engineers and can be kept as a record of the planning process. Since a picture is worth a thousand words, a technical drawing is a much more effective tool for engineers than a written plan