3D Printing
Testing
Materials
The Design Process
Engineering Terms
100
Name of 2 similar 3D printers we used
What is the FORM 1
100
Equipment we pulled 3 Doodler strand with at the Labs
What is a tensile testing machine
100
The softer material used in the 3 Doodlers
What is TPU
100
The first step in the design process
What is a concept
100
The ratio of mass to volume
What is density
200
The single 3D printer we used
What is the FSL 3D Pegasus
200
Equipment we looked at Mosquitos with at the Labs
What is the Scanning Electron Microscope
200
The 3 doodler material derived from plants or starch
What is PLA
200
The second step in the Design Process
What is Design/Formulate
200
The ratio of stress to strain or load to deformation
What is youngs modulus
300
Preform
What is the name of the 3D printing software
300
The process we used to bend and break bridges
What is flexural testing
300
The beams we tested at hot and cold temperatures
What are Charleston Chews
300
The 3rd step in the design process
What is test / validate
300
The ability to deform without breaking
What is ductility?
400
The type of liquid resin we used
What is A photopolymer
400
The prediction of a result made in the beginning of a test
What is a hypothesis
400
Metals that return to their original shape when exposed to heat
What are shape memory alloys
400
The type of process that goes back to address needs and changes
What is iterative
400
A material that behaves as a liquid and a solid
What is viscoelastic
500
The smallest layer thickness on the Form printer
What is 25 microns
500
The property that made the spheres swell instead of dissolve
What is crosslinking
500
The polymer used in the artificial snow
What is poly acrylic acid
500
The trilogy for addressing undesirable features
What is design / guard / warn
500
A material that changes color with temperature
What is thermochromic
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