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34 Cards in this Set
- Front
- Back
Short-Break Line |
Line which shows where part is broken to reveal detail behind the part or to shorten a long continuous part. |
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Edge |
The line along which two surfaces of a solid meet |
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Leader Line |
Line which indicates dimensions of arcs, circles, and detail. |
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Line Weight |
Also called line width. the thickness of a line, characterized as thick or thin |
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Object Line |
A heavy solid line used on a drawing to represent the outline of an object |
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Multiview Drawing |
A drawing which contains views of an object projected onto two or more orthographic planes |
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Long-Break Line |
A line which indicates that a very long objects with uniform detail is drawn foreshortened. |
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Line Conventions |
Standardization of lined used on technical drawings by line weight and style. |
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Isometric Sketch |
Sketch in which all three drawing axes form equal angles of 120 degrees with the plane of projection. |
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Hidden Line |
A line type that represents an edge that is not directly visible. |
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Height |
The measurement associated with an object's top-to-bottom dimension. |
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Documentation |
1.) The documents that are required for something or that give evidence or proof of something. 2.) Drawings or printed information that contain instructions for assembling, installing, operating, and servicing. |
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Extension Line |
Line which represents where a dimension starts and stops. |
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Perspective Sketch |
A form of pictorial sketch in which vanishing points are used to provide the depth and distortion that is seen with the human eye. |
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Proportion |
1.)The relationship of one thing to another size, amount, etc. 2.) Size or weight relationships among structures or among elements in a single structure. |
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Section Lines |
Thin lines used in a section view to indicate where the cutting plane line had cut through material |
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Shading |
The representative of light and shade on a sketch |
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Brainstorm |
A group technique for solving problem ls, generating ideas, stimulating creative think etc. by unrestrained spontaneous participation in discussion. |
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Criteria |
A means of judging. A standard rule, or test by which something can be judged. |
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Constraint |
1.) A limit to a design process. Constraints may be such things as appearance, funding, space, materials, and human capabilities. 2.) A limitation or restriction. |
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Design Process |
A systematic problem-solving strategy, with criteria and constraints, used to develop many possible solutions to solve a problem or satisfy human needs and wants and to window down the possible solutions to one final choice. |
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Engineering Notebook |
A book in which an engineer will formally document, in chronological order, all of his/her work that is associated with a specific design project. |
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Innovation |
An improvement of an existing technological product, system, or method of doing something. |
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Invention |
A new product, system, or process that has never existed before, created by study and experimentation |
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Problem Identification |
The recognition of an unwelcome or harmful matter needing to be dealt with. |
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Prototype |
A full-scale working model used to test a design concept by making actual observation and necessary adjustments. |
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Research |
The systematic study of materials and sources in order to establish facts and reach new conclusions. |
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Oblique Cabinet Sketch |
Sketch where in depth is represented as half scale compared to the height and width scale. |
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Oblique Cavalier Sketch |
Sketch where height, width, and depth are represented at full scale. |
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Center Line |
A line which defines the center of archs, circles, or symmetrical parts. |
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Construction Line |
Lightly drawn lines to guide drawing other lines and shape's. |
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Depth |
The measurement associated with an object's front to back dimension or extent of something from side to side. |
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Dimension |
A measurable extend, such as the three principal no dimensions of an object is width, height, and depth. |
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Dimension Line |
A line which represents distance. |