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UNIT 5 - DESCRIPTIVE GEOMETRY & 3D VIEWS
COURSE INTRODUCTION
3D drawing is the predominant method for illustrating an object and is used often as a part of the design process for modeling and drafting plans as in a Building Information Model. (BIM) This unit will introduce you to the the use of basic Descriptive Geometry and how its applied in Designing & Drafting in 3d. Similar to a video game or any virtual 3d or 4d environment, knowing where you are in relation to the whole is necessary as you move about in multiple dimensions.
You will also explore creating, building and manipulating objects in 3d in various software applications and identifying points on various 2d and 3d views in relation to each other in a 2d format.
ASSIGNMENT 1 - Using your CAD software, draft 3 views of the object at right as shown AND finish labeling the missing points on each view to correspond with the points as shown on the various views. including the points not seen or labeled on the isometric view.
DUE - 1/13/23
%20(1)_edited.jpg)
A
B
A1
R
L
R1
A1
ASSIGNMENT 2 - Using your CAD software, draft 3 views of the object at right as shown AND finish labeling the missing points on each view to correspond with the points as shown on the various views. including the points not seen or labeled on the isometric view.
DUE - 1/17/23
A
%20(1)_edited.jpg)
C1
C
A
A
B
A1
D
D1
D1
B
C
D
ASSIGNMENT 3 - Using your CAD software, draft the given views of the object at right, AND plot and draw a revolved view. Finish labeling the missing points on each view to correspond with the points as shown on the other views.
DUE - 1/24/23
A
%20(1)_edited_edited_edited.jpg)
E
A,
A, A1
B,
A1
F
C1
B
C
C,
D,
D1
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