MAE 1351 EXAM 1 Questions with answers 2024/2025
The engineering design process follows the same steps as the scientific discovery process, or scientific method? True? - Correct Answer No, there are major differences
Descriptive geometry is described in the book and video lecture in relation...
MAE 1351 EXAM 1 Questions with
answers 2024/2025
The engineering design process follows the same steps as the scientific discovery
process, or scientific method? True? - Correct Answer No, there are major differences
Descriptive geometry is described in the book and video lecture in relation to: - Correct
Answer Geometry as a means of computation and analysis
An engineering drawing can be considered a legally binding document. True? - Correct
Answer YES
The term IPS in SolidWorks refers to - Correct Answer measurement units
To create an extrusion i must first draw a sketch on a surface. True? - Correct Answer
Yes but the surface must be flat
To create a revolved feature, the profile and the axis of revolution must be coplanar.
True? - Correct Answer Yes
To create a solid revolution i must - Correct Answer Select a plain line from the sketch
to use as an axis
Make an axis in the sketch using a construction line
Use reference geometry to make an axis
How do you define datum axes - Correct Answer -between two points or vertices
-along a linear edge
-at the intersection of two planar surfaces
-at the intersection of a cylinder and a plane through its axis
-along the centerline of a cylinder or cylindrical surface
defining datum points - Correct Answer -at a vertex
-on a planar surface at specified perpendicular distances from two edges
-at the intersection of a line or an axis and a surface that does not contain the line
defining datum planes - Correct Answer -through three noncolinear points
-through two intersecting lines
-through a line and a noncolinear point
-offset from an existing flat surface at a specified distance
-through an edge or axis pm flat surface at an angle from that surface
-tangent to a surface at a point on that surface
-perpendicular to a flat surface and through a line parallel to that surface
-perpendicular to a flat or cylindrical surface through a line on that surface
-tangent to a cylindrical surface at a line on that surface
, I have a distance in my sketch preceded by a "sigma" symbol. This means - Correct
Answer it is a dimension driven by a parametric formula
In the default view, the Y axis in solidworks points in this direction - Correct Answer
Up
The front plan in solidworks is defined by these axes - Correct Answer xy
The following feature facilitates removal from mold - Correct Answer Draft
I have to ass a clearance hole to my part for fastening. WHich is better from a design
intent perpective? - Correct Answer Hole made with a hole wizard
a blend (loft) requires at least these many profile sketches - Correct Answer two
direct effects of fastening systems? - Correct Answer -products durability
-reliability
-size
-weight
Two major classifications of fasteners - Correct Answer temporary and permanent
What does cscs stand for? what are some examples - Correct Answer common
standard commercial shapes
plate
square bar
rectangular bar
round
tube
Fixtures - Correct Answer mechanical devices used to hold and align the workpiece at
it is being shaped. (clamps or brackets)
tool bit - Correct Answer removing material from a workpiece
Sawing - Correct Answer relatively quick but its precision and surface finish quality are
relatively poor when compared to other machining processes
Lathe - Correct Answer A machine tool used for turning cylindrical forms on work
pieces.
Turning - Correct Answer the process of shaping, can be used to create concentric
features on the outside or inside or face of the part
Boring - Correct Answer removal of material on the inside of the workpiece
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