Working Drawings and Assemblies

1.   Define working drawings. p. 580

2.   Describe how working drawings are used in industry. pp. 582-592

3.   List the major components of a complete set of working drawings.  p. 582

4.   Describe the differences between detail and assembly drawings. pp. 582-592

5.   Describe how part numbers, zoning, and tables are used on working drawings. pp. 582-592

6.   Draw standard representations of threads. p. 604

7.   Specify a metric or English thread in a note. p. 597

8.   Use the graphic language of mechanisms such as gears, cams, bearings, and linkages. pp. 610-612

9.   Interpret the specialized graphic language used in welding drawings. pp. 612-615

10. Describe the process of creating assembly models in modern CAD systems. p. 576

11. Differentiate between top-down modeling and bottom-up modeling techniques for  assembly. pp. 617-619

12.  Describe file formats used in current model data exchange and archival  practices. pp. 617-619

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1.   Define working drawings.

A process of conceiving or inventing ideas mentally and communicating them to others. p564

2.   List the types of drawings commonly found in a complete set of working drawings.

A process normally associated with an entire business or enterprise which involves the development, manufacture, sale, and maintenance of a product. p566

3.   List the types of assembly drawings.

All types of analysis which concerns the functionality of the product (e.g. property analysis, mechanism analysis, human factors analysis). pp564-566

4.   Describe a family of parts.

An analysis which evaluates a design based on aesthetic and emotional qualities such as form, color, and symbolism. pp564-565

5.   What type of drawing is used for a family of parts?

The process used to formally record and communicate the final design solution. p595-596

6.   Define a subassembly.

The communication medium, often multiview and assembly drawings, between design and manufacturing. pp596-597

7.   What is zoning?

p567

8.   List the important items in a parts list.

9.   List the important items in a title block.

Text, illustrations, and other visual aids used when making an oral report to a group. pp590-591

10. What is a revision block?

11. Describe how CAD is used to create working drawings.

p567

12. Define fastening.

p596

13. Identify the different parts of the following thread note: ½-13UNC-2B.

A design process whose goal is products which are simpler to fabricate and assemble while still meeting its functional goals. pp568, 604

14. Sketch and identify the three methods of representing threads on engineering drawings.

15. Describe how CAD can be used to represent fasteners on a drawing.

16. Sketch the five basic types of welded joints and name them.

17. There are eight basic parts to a welding symbol. Sketch and name the eight parts.

18. Describe three CAD neutral files for data exchange.