Engineering Design Final Exam Review

The following coordinates systems are used in CADD system

Relative, polar, and absolute coordinates

Solid modeling is

The process in which a pet can be designed as a model.

If you used a CADD system to draw a line from (13,6) to a distance of 3.5 at an angle of 57 degrees you are using

Polar coordinates

The acronym CIM refers to

Computer Integrated Manufacturing

A ______ is described by these coordinates (0,0),(7,0),(7,4),(0,4)

Square

An example of a solid primitive is a _______

Cylinder

When an exterior corner has a smooth edge, it is called a _______

Round

Hidden lines _________, and ___________.

take precedence over centerline, should be kept in all views.

If a centerline, a hidden line, and an object line all occur at the same space in a multi view drawing, the ________ takes precedence.

Object line

The height of an object shown in a multi view drawing is common between...

The front view and the right side view.

Most products are made from the _______ that allow you to view an object with the line of sight perpendicular to the surface you are looking at.

Orthographic drawings

When a drawing is created where details of parts are combined on the same sheet with an assembly of those parts, a ________ is the result.

detail assembly

A __________ can general include a description, arterial identification, and quantities.

parts list

If a circle has a DIA. of 2-3/8", 1 _______ is the radius

1-3/16"

When using the TRIM command, select ________ first

the cutting edges

Objects are rotated around the ____ _____

base point

A polar array creates new objects ...

in a circular pattern

________ Osnap is indicated by a diamond.

Quadrant

Panning allow you to ...

move around the drawing at the same scale

When you are in Paper Space (layout) you draw __________ to see your model.

a viewport

The Extrude command creates a _____

Solid

When using the Subtract command, you select _____________ first.

he object to subtract from

Rapid Prototyping

has revolutionized product design and manufacturing with the development of physical models n significantly less time.

Computer modeling techniques...

Wireframe, surface and solid modeling

Three views can...

be seen at once in a pictorial view.

The result of a multiview projection is...

a multiview drawing.

Depth dimensions are the same between _____ views and ____ side views.

Top, Side

When drawing fillets or rounds using a CADD system, the ______ need to be picked, and a ____ specified.

two lines, radius

When creating an isometric drawing, arc locations can be found in the same was as a _____, and the use of the isometric _________ is also the same.

circle, ellipse template

When using a CADD software system such as AutoCAD, isometric arcs can be constructed easily by using the ________ and toggling the _______ to see the ellipse in different orientations.

isocircle of the "ellipse" command, isometric cross hairs

One os the requirements for a detail drawing is that...

all the information necessary to completely manufacture the part needs to be on the drawing.

Pictorial assemblies may also take the form of...

exploded technical illustrations.