Free Exercises on Right Angle Projections & Cross Section Views

In summary, the author is looking for free solved exercises about right angle projections, cross section views, and exploded sections.
  • #1
annalian
56
1
I am looking for free solved exercises about: right angle projections, (cross) section views
Here are some pictures of my book so you can understand what I am looking for
http://1.1m.yt/3cNNDl-.jpg
http://1.1m.yt/FekMn6x.jpg
http://1.1m.yt/1t3KEer.jpg
http://1.1m.yt/urA5V2_.jpg
http://1.1m.yt/Cn0hPh0.jpg
http://1.1m.yt/Nh5bfO.jpg
http://1.1m.yt/ovxC1F.jpg
Especially about this last one link I am looking for that type of section at the lower part. I don't understand it and I don't know what is its name in English
 
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  • #2
This is a really narrow request. It might be best to contact the author or publisher of the text your scanned images came from.
 
  • #3
annalian said:
Especially about this last one link I am looking for that type of section at the lower part. I don't understand it and I don't know what is its name in English
The one similar to this?

https://goo.gl/images/RZQsdu

I would call it an exploded section.
Searching google for 'technical drawing exercises' might lead to section view exercises. Alternatively, searching your local library for 'technical drawing' or 'drafting' should find some relevant books.
 
  • #4
billy_joule said:
The one similar to this?

https://goo.gl/images/RZQsdu

I would call it an exploded section.
Searching google for 'technical drawing exercises' might lead to section view exercises. Alternatively, searching your local library for 'technical drawing' or 'drafting' should find some relevant books.
I will translate it: a slope/ slant cross section not horizontal, not vertical, not lateral. Could you find some other examples for this?
 
  • #5
You're referring to the bottom drawing in the link right?
http://1.1m.yt/ovxC1F.jpg
The isometric view which is exploded about the vertical section plane Z-Z?
I just googled 'exploded section' to find the example I linked, there may be a more correct/descriptive name.
Did you try google or a library?
 
  • #6
billy_joule said:
You're referring to the bottom drawing in the link right?
http://1.1m.yt/ovxC1F.jpg
The isometric view which is exploded about the vertical section plane Z-Z?
I just googled 'exploded section' to find the example I linked, there may be a more correct/descriptive name.
Did you try google or a library?
This link http://1.1m.yt/Nh5bfO.jpg
The drawing in the end. It is a cross section not horizontal, not vertical, not lateral
 
  • #7
annalian said:
This link http://1.1m.yt/Nh5bfO.jpg
The drawing in the end. It is a cross section not horizontal, not vertical, not lateral
Ok, not the last link then.
I don't think you'll find specific examples for that sort of section.
With practice, it will become obvious which orientation the cut line should have to show the required information clearly.
e.g. for a flanged pipe elbow such as the one in your link, it should be obvious the cut line should be parallel to the flange for the section view to clearly show the relevant flange dimensions without https://en.wikipedia.org/wiki/Perspective_projection_distortionSo if we were to show a section view of the lower flange in your link the cut line would be horizontal.
 

What is a right angle projection?

A right angle projection is a method of representing a three-dimensional object on a two-dimensional plane by projecting it onto three perpendicular planes, known as the front, top, and right side views. This allows for a more accurate representation of the object's shape and dimensions.

What is a cross section view?

A cross section view is a type of orthographic projection that shows a slice or section of an object as if it has been cut through. This allows for a closer examination of the internal features and dimensions of the object.

Why are right angle projections and cross section views important?

Right angle projections and cross section views are important in engineering and design as they provide a clear and accurate representation of an object's shape and dimensions. This is necessary for creating precise and functional designs for buildings, machines, and other structures.

What are some common types of cross section views?

Some common types of cross section views include full sections, half sections, offset sections, and revolved sections. Each type is used to show different aspects and features of an object, such as internal details, hidden features, or symmetry.

How can I improve my skills in creating right angle projections and cross section views?

Practice is key to improving skills in creating right angle projections and cross section views. It is also helpful to have a good understanding of geometry, visualization, and technical drawing techniques. Utilizing computer-aided design (CAD) software can also aid in creating accurate and detailed projections and views.

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