Communication Technical Sketching and Drawing. Orthographic Sketch A Multi-view drawing that...
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Transcript of Communication Technical Sketching and Drawing. Orthographic Sketch A Multi-view drawing that...
![Page 1: Communication Technical Sketching and Drawing. Orthographic Sketch A Multi-view drawing that typically shows the front, right side and top view. (orthographic)](https://reader036.fdocuments.net/reader036/viewer/2022062307/551adcba550346856e8b6535/html5/thumbnails/1.jpg)
Communication
Technical Sketching and Drawing
![Page 2: Communication Technical Sketching and Drawing. Orthographic Sketch A Multi-view drawing that typically shows the front, right side and top view. (orthographic)](https://reader036.fdocuments.net/reader036/viewer/2022062307/551adcba550346856e8b6535/html5/thumbnails/2.jpg)
Orthographic Sketch
• A Multi-view drawing that typically shows the front , right side and top view. (orthographic)
• When the side view is perfectly in line with the front view, it is called Projection.
![Page 3: Communication Technical Sketching and Drawing. Orthographic Sketch A Multi-view drawing that typically shows the front, right side and top view. (orthographic)](https://reader036.fdocuments.net/reader036/viewer/2022062307/551adcba550346856e8b6535/html5/thumbnails/3.jpg)
Orthographic con’t
• The top view’s width dimension is projected from which other view?
• Front View
![Page 4: Communication Technical Sketching and Drawing. Orthographic Sketch A Multi-view drawing that typically shows the front, right side and top view. (orthographic)](https://reader036.fdocuments.net/reader036/viewer/2022062307/551adcba550346856e8b6535/html5/thumbnails/4.jpg)
Orthographic Con’t
• The Surface with the most detail is shown is which view?
• Front View• Most detailed drawings are orthographic
drawings
![Page 5: Communication Technical Sketching and Drawing. Orthographic Sketch A Multi-view drawing that typically shows the front, right side and top view. (orthographic)](https://reader036.fdocuments.net/reader036/viewer/2022062307/551adcba550346856e8b6535/html5/thumbnails/5.jpg)
Cabinet (oblique)
• In cabinet oblique drawings, the receding lines are shortened by one-half their true length to compensate for distortion and to approximate more closely what the human eye would see..
![Page 6: Communication Technical Sketching and Drawing. Orthographic Sketch A Multi-view drawing that typically shows the front, right side and top view. (orthographic)](https://reader036.fdocuments.net/reader036/viewer/2022062307/551adcba550346856e8b6535/html5/thumbnails/6.jpg)
Cavalier
• In cavalier oblique drawings, all lines (including receding lines) are made to their true length.
![Page 7: Communication Technical Sketching and Drawing. Orthographic Sketch A Multi-view drawing that typically shows the front, right side and top view. (orthographic)](https://reader036.fdocuments.net/reader036/viewer/2022062307/551adcba550346856e8b6535/html5/thumbnails/7.jpg)
Oblique Drawings
• A Sketch shows the front view as if a person were looking directly at it.
![Page 8: Communication Technical Sketching and Drawing. Orthographic Sketch A Multi-view drawing that typically shows the front, right side and top view. (orthographic)](https://reader036.fdocuments.net/reader036/viewer/2022062307/551adcba550346856e8b6535/html5/thumbnails/8.jpg)
Isometric
• A pictorial sketch that has been drawn as it it were viewed from one corner at a 30 º angle.
![Page 9: Communication Technical Sketching and Drawing. Orthographic Sketch A Multi-view drawing that typically shows the front, right side and top view. (orthographic)](https://reader036.fdocuments.net/reader036/viewer/2022062307/551adcba550346856e8b6535/html5/thumbnails/9.jpg)
Perspective
• A sketch that shows the object as the human eye or camera would see it.
• 1 pt
![Page 10: Communication Technical Sketching and Drawing. Orthographic Sketch A Multi-view drawing that typically shows the front, right side and top view. (orthographic)](https://reader036.fdocuments.net/reader036/viewer/2022062307/551adcba550346856e8b6535/html5/thumbnails/10.jpg)
2 pt Perspective
![Page 11: Communication Technical Sketching and Drawing. Orthographic Sketch A Multi-view drawing that typically shows the front, right side and top view. (orthographic)](https://reader036.fdocuments.net/reader036/viewer/2022062307/551adcba550346856e8b6535/html5/thumbnails/11.jpg)
3 pt Perspective
![Page 12: Communication Technical Sketching and Drawing. Orthographic Sketch A Multi-view drawing that typically shows the front, right side and top view. (orthographic)](https://reader036.fdocuments.net/reader036/viewer/2022062307/551adcba550346856e8b6535/html5/thumbnails/12.jpg)
Types of Lines