Engineering Design Process
Define the engineering problem...
What is the first step in the engineering design process.
Brainstorming Rule...
What is - encourage quantity of ideas.
Improving design to meet constraints.
What optimization means in engineering.
Brainstorming should focus on selecting the best idea immediately?
False - Creating many ideas.
Graceland...
What is the home of Elvis Presley.
Limitations to a design problem.
What are constraints.
To test key functions quickly.
What is a rapid prototype.
Anyone affected by the design...
What are stakeholders.
Force is measured in Pascals?
False - Force is measured in Newtons
Convert 500 N to LBf. You have 60 seconds.
112.4 LBf
Desired attributes...
What are criteria.
Engineering notebook.
What is the document that tracks the design process.
Which steps happen last?
Communicating results.
Kinetic energy depends on gravity?
False - KE depends on speed or velocity. KE = 1/2 mv^2.
Convert 5000 Pa to ksi. You have 60 seconds.
0.000725 ksi
Testing and evaluating a prototype occurs...
What is after building.
Continuous improvement...
What is an interative process.
During evaluation, engineers compare outcomes to....
What are criteria and costraints.
Communication must be clear?
True
Convert 100 W to HP. You have 60 seconds.
0.134 HP
Cost, Time, Materials
What are common design constraint.
Design a bridge that spans 30 cm and supports 5 kg...
What is a valid problem statement.
Redesign occurs when? Three answers.
What are Test Fail, Stakeholders Request Changes and Constraints Change.
Confidential information should only be shared with authorized people?
True
Convert 5 km to meters. You have 60 seconds.
5000 m