Sectional Drawing

Engineering drawing tutorials orthographic drawing with sectional front side view section with question and step wise solution.
Sectional drawing. The section reveals simultaneously its interior and exterior profiles the interior space and the material membrane or wall that separates interior from exterior providing a view of the object that is not usually seen. Sectional drawing is used in engineering to show what a section of a component looks like on the inside. 8 1 and it is required to draw three sectional views.
Sectional views cutting plane. It might be used to draw a generator with a cut out section showing the parts inside the. A cutting plane is represented on a drawing by a cutting plane line.
Actually it is an imaginary cutting plane taken. A section drawing is one that shows a vertical cut transecting typically along a primary axis an object or building. Assume that you had a bracket and cut it with a hacksaw along the line marked b b.
A surface cut by the saw in the drawing above is a cutting plane. A simple bracket is shown in fig. A section drawing section or sectional drawing shows a view of a structure as though it had been sliced in half or cut along another imaginary plane.