Sectional views was the topic of standard 3. In this standard we learnt all about sectional views in order to incorporate it into our work style.Discussion Board SECTIONAL VIEWS:Sectional views are strictly used when visually portraying a design concept whether it is a drawing or a three-dimensional drawing. These are used when you need to see/show the inside of an object, these are normally done in many different fashions consisting of the sectional views: full, half, offset, revolved, removed and broken-out. The first sectional view is the full sectional view, this is a complete cut halfway down the middle of a symmetrical object, allowing a visual on the interior half of the object, while the other half has been moved to the side. The next sectional view is the half sectional view, this is seen as a 1/4th cut in one of the corners of a symmetrical object. Thirdly we have the offset sectional view, This is normally used on asymmetrical objects, projecting voids within different planes onto one plane. Moving onto a revolved sectional view, this is a complex sectional view, as it is most commonly used with circular grooves, showing the onlooker what the basic shape makes up the circle, this often tends to be a full sectional view crossing through some plane that intersects the circle. Second to last we have the removed or broken sectional view. These can be performed on any type of shape, and on any part of the object, they have the basic function of a revolved sectional view and are mainly used on straight objects. I have satisfied this in means of showing the interior of a cue stick and how its diameter had changed. Future learning goals for this standard for me is to be able to effectively make broken sectional views. one thing that I did not know about this standard is the half sectional view and I would like to learn the processes on how to perform this task.
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