Explain why the abbreviation for diameter, DIA, is used for one-view drawings for round parts with cylindrical surfaces.
What will be an ideal response?
Many round parts, with cylindrical surfaces symmetrical about the axis, can be represented on one-view drawings. The abbreviation for diameter, DIA, is used with the dimension in such instances because no other view is needed to show the shape of the surface.
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Indicate whether the statement is true or false
Define "heat reclaim."
What will be an ideal response?
To geometrically transform (move, rotate, or scale) an animated part without affecting other 3-D parts, each part is assigned its own local (relative) coordinate system and a set of local, movable x-, y-, and z-axes called ____ axes.
A. Cartesian B. modeling C. pivot point D. hierarchical
A ____ is usually replaced as preventive maintenance during a clutch job.
A. clutch hub B. clutch fork C. release bearing D. slave cylinder