First video dedicated to #Engineeringdrawing, and in particular to the #Orthographicprojection. In it we shall introduce the basics of this representation technique:
1) Basic information;
2) The three projection planes (HP, VP and PP);
3) Orthographic projection of a point and the three views of the planes;
4) The role of the third projection plane;
5) The four quadrants and the four half-planes;
6) Rotation of the planes.
You can read and download many other engineering drawing lessons in my blog: aliceappunti.altervista.org/blog
The pictures used have been taken from the following books:
1) ELEMENTI DI GEOMETRIA DESCRITTIVA, by Giuliana Guglieri Sesti and Roberto Nardi. Le Monnier - Firenze editore.
2) GEOMETRIA DESCRITTIVA E SUE APPLICAZIONI, by Saverio Malara. Zanichelli editore.
3) LINEE IMMAGINI, by Franco Formisani. Loescher editore.
Негізгі бет Engineering drawing (Lesson 1). Complete course of Orthographic Projection
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