Question: What Is A Revolved Section?

What is a section in architecture?

A cross section, also simply called a section, represents a vertical plane cut through the object, in the same way as a floor plan is a horizontal section viewed from the top.

A sectional elevation is a combination of a cross section, with elevations of other parts of the building seen beyond the section plane..

How do I create a broken section in Solidworks?

To create a broken-out section:Click Broken-out Section. (Drawing toolbar), or click Insert > Drawing View > Broken-out Section. … Sketch a profile.Set options in the Section View dialog box. … Set options in the Broken-out Section PropertyManager. … Click .

What is the principle of sectioning?

Principle of sectioning An object is imaged to be cut along a cutting plane. The cut portion nearer to the observer is removed. This exposes the interior detail which can then be shown as visible outlines instead of hidden lines. The resulting view is called a sectional view or a section.

How do you delete a broken section in SolidWorks?

To delete or edit a broken-out section:Right-click the broken-out section in the FeatureManager design tree and select one of the following.Delete.Edit Definition. Set options in the Broken-out Section PropertyManager , then click OK .Edit Sketch. Select the sketch entity and edit it, then close the sketch.

What is a removed section?

Views, Continued Removed sections A removed section is a section or partial section not directly projected from the view containing the cutting plane and not revolved or turned from its normal orientation.

What is full section?

When a cutting plane line passes entirely through an object, the resulting section is called a full section Fig.

What is a broken out section view?

A broken-out section is part of an existing drawing view, that is used to remove material to a specified depth in order to expose inner details of a model. A closed profile, usually a spline, defines the broken-out section.

When should a full section be used?

Full sections This type of section is used for both detail and assembly drawings. When the cutting plane divides the object into two identical parts, it is not necessary to indicate its location.

When and why is a section view necessary?

In which case, the direction of sight is towards one half of the object. The other half is then mentally discarded. Drafters use sectional views to improve the clarity of complex objects when internal surfaces result in too many hidden lines. Special conventions are used to make a sectional view easy to understand.

What is the importance of sectioning?

“Sectioning is important for control especially when you are detaching a haircut,” says Villa. “It gives you an opportunity to creat consistent balance throughout the cut. Think of sectioning like cut and paste when working on your computer. Sectioning can adjust based on the end result.

What is half section?

A half section exposes the interior of one half of an object while retaining the exterior of the other half. Half sections are used mainly for symmetric objects or assembly drawings. A centerline is used to separate the two halves. Hidden lines should not be shown on either half.

What is a section view?

∎ A section view is a view used on a drawing to. show an area or hidden part of an object by. cutting away or removing some of that object.

How many types of sections are there?

There are three major types of sections used in engineering drawing: full section. half section. part section.

What are the different types of sectioning?

There are a number of different types of sectional views that can be drawn. A few of the more common ones are: full sections, half sections, broken sections, rotated or revolved sections, removed sections, offset sections, and assembly sections.

What are the 7 types of section views?

Types of Sectional ViewsFull Section. If the imaginary cutting plane passes through the entire object, splitting the drawn object in two with the interior of the object revealed, this is called a “full section.” A full section is the most widely-used sectional view.Half View. … Offset View. … Revolving View. … Broken View.

What is Section AA in drawing?

A section view is a view used on a drawing to show an area or hidden part of an object by cutting away or removing some of that object. The cut line is called a “cutting plane”, and can be done in several ways.

What is the purpose of a removed section view?

Removed section views show slices of the model at selected locations along a drawing view.

Why are hidden lines generally omitted in a section view?

What does the cutting plane line represent? … Why are hidden lines generally omitted in a sectional view? section views expose the hidden views of the object therefore there are no hidden lines. Why are some symetrical features, like spokes and webs, revolved on the sectional view?

What are the types of sectioning?

6 Types of sectional viewsFull sections. … Half sections or views. … Offset sections or views. … Broken out sections or broken views. … Revolving sections or view. … Removed sections.

What is an aligned section view?

An aligned section view / cut is a view created from a cutting profile defined from non parallel planes. In order to include in a section certain angled elements, the cutting plane may be bent so as to pass through those features. The plane and feature are then imagined to be revolved into the original plane.

What is the difference between a half and full section view?

2What is the difference between a half and a full section? -A full section view is the full section. The half section view is half of the section. It is used when the object is symmetrical in both inside and outside details. One-half of the object is sectioned and the other half is shown as a standard view.

How many acres is a full section?

640 acresIn U.S. land surveying under the Public Land Survey System, a section is an area nominally one square mile, containing 640 acres,with 36 sections making up one township on a rectangular grid.