1.2 Design Process
___________________ is a systematic problem-solving strategy.
Design Process
Spatial visualization is?
ability to visualize in three dimensions
A concept sketch is?
A graphical representation of an idea that can quickly communicate design intent and details.
Data analysis is?
Comply with the scientific method
How many steps are there in the Engineering Design Process we reviewed?
6
Isometric drawings are done in how many degrees?
30 degrees
Visualization through images allows people to?
absorb large amounts of data
Precision is?
Closeness of a set of data points to one another
True/False: In some cases, if the problem is not valid or justifiable, the designer must define a new problem.
True
Engineers and designers often sketch an isometric view to?
communicate information about objects
Front view show refers to?
the view that shows the longest dimension and the most distinctive shape
To do science we must do:
Experiments
Evaluate the solution in step number?
Step 5
an isometric sketch is a type of?
technical drawing
Characteristics of Peer Feedback?
Goal Referenced, Tangible, Actionable, and Constructive
Accuracy is?
Closeness to quantittive data
The design process is __________ or repeats a series of steps over and over again.
Iterative
True/False: Research shows that practicing and improving spatial visualization skills do not help in college engineering programs.
False
Which techniques are use in concept sketching?
sketch using rectangles and circles to make sketching easier, sketch with proportions, and sketch shading with a pencil
When using an instrument, we always what?
estimate one digit beyond the scale reported.