Pre - Engineering
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Avg score: 89% Most missed: “Constraints that describe relationships between parts of a geometric figure - wi…”
Pre - Engineering
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25 Questions

1. A note that describes dimension - part - etc.

2. A 3- d object that has width - height - and depth.

3. A drawing that shows at least 2 2- dimensional views of a 3- d object.

4. A unit assembled separately but designed to be incorporated with other units into a larger product.

5. Linear translation along the x- axis - Linear translation along the y- axis - Linear translation along the z- axis - Rotation about the x- axis - Rotation about the y- axis - Rotation about the z- axis.

6. A hole shaped like a T.

7. A method of construction where parts (or components of a part) are removed one by one.

8. Constraints that describe relationships between parts of a geometric figure - without using numbers. Examples: parallel - perpendicular - tangent - symmetric - etc.

9. American National Standards Institute: Creates engineering standards for North America.

10. Way of dimensioning that is considered bad: can lead to the build- up of errors - making the end product larger or smaller than expected.

11. The chart in the bottom- right corner of a multiview drawing that can give info about it - such as date - name - what the part is - and sometimes the company name.

12. A hole shaped like a Y.

13. A process for solving a problem: list ideas - evaluate against criteria - and conclude which is the best solution (using a points system). In the design process - this is step 6: select an approach.

14. The distance from the top to the bottom/front to the back of an object.

15. An organized collection of your best work during a class or major project.

16. A hole shaped like a T - with a more shallow upper hole than a counterbore.

17. To make a new product that has never existed before.

18. Define a problem - Brainstorm - Research & generate ideas - Identify criteria & specify constraints - Explore possibilities - Select an approach - Develop a design proposal - Make a model/prototype - Test & evaluate the design using specifications -

19. To improve on an existing product.

20. A term that describes a part in an assembly that is static and cannot move. All other parts must be placed in relation to a grounded part. The base of an assembly should be grounded.

21. A document written for a design project - including things like: company information - problem description - goals - solution analysis - a synopsis - and conclusion.

22. A chart given with an exploded view - labeling parts and sometimes giving descriptions of the parts.

23. A method of selection/construction where parts (or components of a part) are added one by one.

24. Any line - shape - or part from which a measurement is made.

25. A device that has an attached gauge - and is used to measure lengths and distances in objects. It can measure 4 different ways - and can measure to thousandths of an inch.