AutoCad 2016 Final

PDM is the acronym for:

Product data management

This is the range of digital or hard copy documents that specify that physical function requirements for a product:

Product definition

All of the following are creativity techniques EXCEPT:

Rapid prototyping

A shallow recess used to provide a good bearing surface for a fastener.

Spotface

Which of the following statements is NOT true?

The three regular views are top, left side and rear views.

A double-curved surfaced shaped like a doughnut is called a:

Torus

Which of the following is NOT found in the title block of drawing?

Type of projection used

Of the list below, which represents the three purposes Technical drawings typically serve:

Visualization, Communication or Documentation

Which of the following would be used to refer to items by the area on the sheet where they are located?

Zone numbers

What type of drawings are a helpful way to organize your thoughts and record ideas?

freehand

Visible lines take precedence over ________ lines.

hidden and center

Thin, dark dashed lines described what type of line?

hidden line

A surface that is perpendicular to one plane of projection, but tipped to adjacent planes is an _____surface.

inclined

The most important rule in sketching is:

keep the sketch in proportion.

A ___________is used in drawings to represent the edge of a solid object.

line

When hidden lines meet, their dashes should ______.

meet

The primary metric unit used in engineering drawings is the ________.

millimeter

A surface that is parallel to the plane of projection is said to be a ________surface.

normal

What type of drawing view is most often used when the majority of circular shapes appear in the front view of an object?

oblique

A drawing method in which the front view, including circles and angles, is parallel to the projection plane and appears in true size and shape while the depth of the object is represented by receding lines is:

oblique drawing

An eight sided regular polyhedron is a:

octahedron

The word ________essentially means to draw at right angles.

orthographic

The two main types of projection are

parallel and perspective projection

What type of drawings represent objects as we see them or as they appear in a photograph?

perspective projections

The most realistic looking view is presented by:

perspective view

__________means to accurately represent the size and position of each part of an object in relation to the whole.

proportion

________ _________ is a term that refers to designing products based on existing designs usually through measurement and deconstruction of an existing product.

reverse engineering

All objects have _____principal views

six

The views from six mutually perpendicular directions of any object are called the __________views.

standard

In a drawing that shows the top, front and right side views, which two views show depth?

top and right side

A hidden line always takes precedence over a center line.

true

A hole that appears as a circle in the top view is indicated in the front view with two hidden lines.

true

A miter line may be used to transfer depth dimensions between the top view and right side view.

true

A scale stated as 5:1 signifies that the object is drawn five times larger than actual size.

true

A vertex is a common intersection of three or more surfaces.

true

Avoid using a inclined fraction bar when lettering fractions.

true

Before other communication methods developed, people informed themselves through visual means, including drawings.

true

CAD software can be used to generate orthographic views directly from a 3D model.

true

Computation and design sketches may be considered to be technical drawings.

true

Freehand sketches capture and document the ideation phase.

true

Life cycle design means that all aspects of a product are considered simultaneously.

true

Most hand drawn lettering is done at a height of 1/8".

true

Product design often involves preparing analytical and physical models of the product.

true

Revolutions my be used on multi-view drawings in order to clarify meaning and prevent confusion.

true

Technical drawings require the use of standards to communicated worldwide.

true

The contrast in different line weights should be in the width of the line.

true

The engineering design process can address society's needs.

true

The final lines, lettering and arrowheads on finished drawings should be dark, dense black lines.

true

The procedure for designing products typically follows a process.

true

The value of two angles added together equal 90 degrees, define complementary angles.

true

Traditional, sequential engineering design is a logical approach, but in practice it can often be wasteful.

true

Traditionally, design and manufacturing activities have taken place in sequential order.

true

When showing a blind drilled hole (a hole ending within the feature) it is customary to show the slant at the end of the hole at 30 degree.

true

When you are shading, instead of identifying the shapes of the objects' contours, you are identifying the shape and relative darkness of the shadows.

true

If the top view of an object shows a drilled through hole, many hidden lines would be necessary in the front view to describe the hole?

two

The projectors of a perspective sketch converge at the ________ ________.

vanishing point

A _______of a solid is formed where three or more surfaces intersect.

vertex

Construction lines should be drawn using what grade of lead?

4H

A measurement of 3 1/4" inches is closet to:

82.55

A rounded interior blend between surfaces.

Fillet

The standard C size sheet measures:

17x22

In an isometric drawing, the two receding bottom edges of an object and those edges parallel to them should appear to be about ________degrees with horizontal.

30

The primary standards keeping organization in the United States is:

ANSI

What size sheet has the dimensions 11/17?

B

A short raised protrusion above the surface of a part.

Boss

A hollow cylinder that is often used as a protective sleeve.

Bushing

Which of the following statements is NOT true?

Centerlines only extend to the visible edge of the symmetrical object.

An angle surface, used on cylinders.

Chamfer

This is a systematic approach that simultaneously integrates the design and manufacture of products with the goal of optimizing the process:

Concurrent design

A cylindrical recess around a hole.

Counterbore

The organized and orderly approach to solving problems is known as the:

Design process

The type of scale which as 6 separate scales and is used in stress diagrams is the:

Engineer's scale

EDM is the acronym for:

Enterprise data management

A flattened collar or rim.

Flange

Which of the following is NOT a method for sketching circles?

Hatching method

A line described as a medium thickness and repeating dashes is called:

Hidden line

A line described as thin having increments measuring approximately 1" and one short dash, then repeated, best identifies a:

centerline

The most common shape requiring a centerline is a ______.

circle

The ________of an object are the main outlines that separate it from the surrounding space.

contours

What are three methods to transfer depth dimensions?

dividers, scale, & miter line

An __________of the solid is formed where two surfaces intersect.

edge

Surface A contains corners 1, 2, 3 and 4. Surfaces B contains corners 3, 4, 5 and 6. What is the name of the line where surfaces A and B meet.

edge

If a circle is tipped away from your view, it appears as an ________.

ellipse

Enhancing product development is considered aesthetic design.

false

Graphic representation has developed along two distinct lines, engineering and technical.

false

Idea or concept sketches are usually not considered to be technical drawings.

false

In the U.S., first-angle projection is usually used.

false

In the design process, it is generally never necessary to return to a previous stage and repeat the process

false

Oblique drawing is seldom used because it is so difficult to create.

false

Oblique surfaces are usually parallel to the right side plane of projection.

false

Parallel edges in the front view will appear as perpendicular lines in the right-side view.

false

Personal or cultural expression in design is often referred to as functional design.

false

The first-angle or third-angle projection symbols do not need to appear on drawings which will be used internationally.

false

The right-side view shows width and depth.

false

The three principal dimensions are described as length, height, and thickness.

false

Using drawings to represent the design of objects to be built or constructed is a relatively new concept.

false

When a plane surface is tangent to a contoured surface, a line is always drawn where the surfaces meet.

false

When lettering text, space letters so that the space between the letters is always equal.

false

When sketching objects, it is not necessary to maintain line standards and quailty.

false

When sketching objects, it is not necessary to maintain line standards and quality.

false