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Role of Engineering Drawing: The engineering drawing subject is designed to impart the following skills: 1. Ability to read and prepare engineering drawings. 2. Ability to make free - hand sketching of objects. 3. Power to imagine, analyze and communicate. 4. Capacity to understand other subjects.
The purpose of this guide is to give you the basics of engineering sketching and drawing. We will treat “sketching” and “drawing” as one. “Sketching” generally means freehand drawing. “Drawing” usually means using drawing instruments, from compasses to computers to bring precision to the drawings. This is just an introduction.
used for preparation of drawings. • Standards – set of rules for preparation of technical drawings. Conventions – commonly accepted practices in technical drawings. • Tools – devices used to create technical drawings and models. • Applications – the various uses for technical drawings.
The purpose is to teach engineering students how to properly employ lines and symbols in their technical drawings. The document discusses different types of lines and symbols used in engineering drawings.
Slide 1. TISHK INTERNATIONAL UNIVERSITY SURVEYING AND GEOMATICS ENGINEERING DEPARTMENT. Engineering Drawing II. Lecture 2. Orthographic Projection. Projection. Behind every drawing of an object is a space relationship involving four imaginary things: The observer’s eye or the station point. The object. The plane of projection.
• Given - Arcs of radii M and N. Draw an arc of radius AB units which is tangent to both the given arcs. Centers of the given arcs are inside the required tangent arc. Steps: From centers C and D of the given arcs, draw construction arcs of radii (AB – M) and (AB - N), respectively. With the intersection point as the center, draw an arc of ...
Engineering Drawing Module No. 2 - Free download as PDF File (.pdf), Text File (.txt) or read online for free. The document provides an overview of basic instruments used for engineering drawing, including T-squares, compasses, protractors, templates, and pencils of varying hardness.