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WorksheetsIED Final Review
Total questions: 74
Worksheet time: 1hrs 2mins
Is the first step in the design process. Includes the problem being identified, validated, and justified. The design requirements are determined and the design brief is created.
research solutions
generate concepts
define the problem
present solution
construct/test prototype
This step in Design process includes researching past solutions and brainstorming possible new solutions. You come up with lots of ideas and then pick one.
generate concepts
develop solution
define the problem
present solution
evaluate solution
This step in Design process includes creating a detailed design solution and detailed technical drawings.
present solution
define the problem
construct and test a prototype
evaluate solutions
develop solution
This step in Design process includes building the a testable prototype. Then testing it for performance/ usability/ durability, collecting the data, analyzing the date and creating a test report of the findings.
construct and test a prototype
generate concepts
present solution
define the problem
iterate the solution
This step in Design process includes evaluating the solution's effectiveness, reflecting on design, making recommendation for improvements of the design, and revising design documents.
develop solution
evaluate solution
define the problem
present the solution
generate concepts
This is the last step in the Design process and is when the project portfolio is shared usually during a formal presentation.
present solution
construct/test prototype
generate concepts
Justifiable
Brainstorm
After building a paper airplane, you throw it and it immediately crashes. You realize that there is a major flaw in your design. What should be the next step?
destroy the old airplane and start from scratch
change the design and test it again
use a different color paper
Which step of the design process would you brainstorm ideas on possible solutions or products?
Evaluate Solutions
Generate Concepts
Present Solution
Define the Problem
Which step of the design process would you build the prototype?
Construct and Test the Solution
Present Solution
Define the Problem
Generate Concepts
Which step of the design process would you determine if the product solved the problem?
Define the Problem
Design Solution
Present Solution
Evaluate the Solution
A technology company has identified the need for a smaller laptop computer that weighs less, but they do not have enough knowledge about how to build it.
What would be the next logical step engineers would take to design and produce this laptop computer?
Build a new type of laptop battery
Research current laptop technology
Build a prototype computer
Engineers plan on developing a new drill for use on oil rigs. What should the engineers do first in order to develop the new drill?
Find out features the drill will need by asking questions
Determine the materials needed to build the new drill
Build a prototype of the new drill
What is the First Step of the Engineering Design Process
Build and Test
Designing Solutions
Define the Problem
Present Solutions
Which step of the Design Process involves communicating the results of your tests
Evaluate Solution
Define the Problem
Generate Concepts
Present Solutions
What is the first thing you should do once you open a design document?
Create a New Component
Create a New Sketch
Extrude a shape
Create a Form
Does the program Save your files automatically?
Yes
No
What's the full name of the program we use?
Fusion 360
Fusion
Fusion 720
Fusion 180
What button do you choose to create a new design document?
The green circled button
The red circled button
The blue circled button
Which button do you choose to Save your work?
1
2
3
4
5
Which two buttons can you choose to Open a document that you have Saved?
1
2
3
4
5
What is this tool called?
View Cube
View Box
Angle Cube
Angle Box
How can you go to the Home view?
Choose the house icon
Click the Front side
Hit F3
Click the scroll wheel on your mouse
Which section do we choose to change the Units?
Document Settings
Named Views
Origin
Bodies
Is Body1 hidden or visible?
Hidden
Visible
Is the Origin hidden or visible?
Hidden
Visible
Which one has the L shaped Sketch highlighted in the Timeline?
Which picture has the Extrude selected?
Which picture has the Extrude selected?
Which picture has the Sketch selected?
How do you Cancel any tool you are using? Or how do you stop using a tool that's on your cursor?
Esc key
Enter key
Right click
Left click
Which button do you choose to Undo the last step you took?
1
2
3
4
5
Which button do you choose to Redo something you've undone?
1
2
3
4
5
What does it mean when the Undo and/or Redo buttons are light grey instead of dark grey?
There is nothing to Undo/Redo
You chose too many tools
You already Saved your work
You need to make a new file
A _______________tolerance provides an allowable variation in only one direction (either larger or smaller).
a.unilateral
b.bilateral
c.additive
d.Limit dimensions
An _____________fit is the fastening between two parts which is achieved by friction after the parts are pushed together, rather than by any other means of fastening.
a.clearance
b.transition
c.interference
d.significant digits
To choose the best method to connect components you should be familiar with common techniques used to join components—_____________, fasteners, joinery, threads, and a more modern joint design, snap-fits.
a.liquids
b.adhesives
c.chemicals
d.dirt
Polyurethane is an adhesive that is commonly sold as _____________
a.hot melt glue
b.wood or carpenter’s glue
d.Gorilla Glue
d.Epoxy
A group of parts that are connected and form one unit.
a.Assembly
b.Translation
c.Rotation
d.Degree of Freedom
A variable by which an object can move.
a.Assembly
b.Translation
c.Rotation
d.Degree of Freedom
Assembly ____________ document and provide instructions for how individual parts should be joined to form the final assembly.
a.Parts list
b.drawings
c.pictures
d.tables
____________ annotations are used to quickly identify a part.
a.side
b.top
c.rotation
d.balloon
The acceptable amount of dimensional variation that will still allow an object to function correctly.
a.measurable
b.tolerances
c.iterative
d.assemblies
A process that repeats a series of steps over and over until the desired outcome is obtained.
a.measurable
b.tolerances
c.iterative
d.assemblies
_____________ is a process that involves the study of an object’s visual, functional, and structural qualities.
a.Reverse Engineering
b.system
c.inputs
d.functions
A group of interacting, interrelated, or interdependent elements or parts that function together as a whole to accomplish a goal.
a.Reverse Engineering
b.system
c.inputs
d.functions
The property possessed by an object of producing different sensations on the eye as a result of the way it reflects or emits light.
a.form
b.shape
c.aesthetic
d.rhythm
e.color
Which of the following is NOT an element of design?
a.line
b.shape
c.color
d.form
e.balance
A step in the reverse engineering process which identifies the necessary activities or actions of components and subsystems to turn available inputs —such as materials and energy—into desired output.
a.functional analysis
b.subsystems
c.abstract
d.reverse engineering
What part of the black box is missing?
a.inputs
b.outputs
c.down
d.product function
________________ , or teardown, of a product uncovers the principles behind how a product works.
a.assemble
b.reverse engineering
c.disassembly
d.visual analysis
Structural analysis can help answer which of the following questions:
a.How do the parts interact?
b.What are the good and bad features of the product?
c.What has caused the product to succeed or fail?
d.What are the materials? Are they appropriate?
e.All of the above
_____________ are used not only to represent new objects, products, and system during a design process, but also to document and efficiently test revisions to existing objects
a.closed profile
b.3D models
c.sweep feature
d.revolve feature
The following edit feature will __________ the profile along the path.
a.sweep
b.revolve
c.create a construction axis
d.startpoint
A strategy in which model geometry is defined so that changes to the model produce desired, predictable results.
a.top-down modeling strategy
b.parametrically modeled
c.bottom-up modeling strategy
d.subassemblies
e.design intent
An assembly modeling strategy in which individual parts are first modeled and specified individually and then assembled together.
a.top-down modeling strategy
b.bottom-up modeling strategy
c.parametrically modeled
d.subassemblies
e.design intent
Which is a problem-solving principle attributed to William of Ockham, because he applied the principle often
a.Design for Manufacturability
b.Manufacturing
c.Design for Assembly
d.Occam’s Razor
Making the best or most effective use of resources to get the best possible solution.
a.Design for Manufacturability
b.Optimizing
c.Design for Assembly
d.Occam’s Razor
Any of various opaque, fusible, ductile, and typically lustrous substances that are good conductors of electricity and heat.
a.metals
b.ceramics
c.material
d.polymers
A property of matter in which the size of a sample does not affect its value, is a measure of an object's mass per unit of volume commonly expressed in units of grams per milliliter and kilograms per liter.
a.composites
b.crystalline
c.physical properties
d.density
Any of a set of physical properties whose values determine the characteristics or behavior of something.
a.parameter
b.material
c.chart
d.data
The selection of materials is primarily dictated by which of the following factors:
a.cost
b.manufacturability
c.sustainability
d.safety of the material
e.All of the above
Occurs when two or more components occupy the same space
a.variation
b.tolerance
c.parameters
d.interference
Most CAD packages have a robust materials library containing commonly used materials.
a.True
b.False
Stages a product goes through from concept and use to eventual withdrawal from the marketplace.
a.Product life cycle
b.Life Cycle Assessment
c.Raw materials
d.Recycling
To reclaim or reuse old materials in order to make new products.
a.Product life cycle
b.Life Cycle Assessment
c.Raw materials
d.Recycling
Which of the following is a sustainable solution?
a.use resources faster that can be replaced
b.minimize waste
c.produce waste that causes pollution or goes into a landfill
d.use more non-renewable resources than renewable resources
An approach to systems design and development that aims to make interactive systems more usable by focusing on the users of the system— their needs and requirements—and applying human factors/ergonomics and usability knowledge and techniques.
a.Human-centered design
b.inspiration
c.ideation
d.implementation
The best design decision is not always the optimal design decision
a.satisficing
b.system
c.stakeholders
d.Intrinsic Viscosity (IV)
A rotating or sliding part in a mechanism used especially to transform rotational motion to linear motion or vice versa.
a.cam
b.parametric modeling
c.parameter
d.Intrinsic Viscosity (IV)
Which of the following is NOT a part of a CAM Mechanism?
a.Cam
b.Guide
c.follower
d.motor
