1.03 Understand terms related to engineering design and manu

3D printers are a key tool used in:

• design intent

• parametric modeling

• rapid prototyping

• working drawings

Which device is used in additive manufacturing?

• 3D laser scanner

• 3D printer

• CNC lathe

• machine tool

The process of designing or arranging workplaces, products, and systems so that they accommodate the people who use them is called:

• cartography

• ergonomics

• finite element analysis

• reverse engineering

Which is a computational tool used for performing engineering analysis?

• 3D laser scanning

• ergonomics analysis

• finite element analysis

• parametric modeling

The term used to describe how the model should be created and how it should behave when it is changed is:

• conceptual development

• design intent

• design iterations

• ergonomics

The process of disassembling and studying a product or device in order to produce a similar product is called:

• design intent

• design iteration

• ergonomics

• reverse engineering

What are technologies that build 3D objects by layering materials such as plastic, metal, or concrete?

• additive manufacturing

• ergonomic engineering

• parametric modeling

• reverse engineering

What is the group of techniques used to quickly fabricate a scale model of a physical part or assembly using 3D computer-aided design?

• ergonomics

• manufacturing

• rapid prototyping

• reverse engineering

The system that allows designers to define entire shapes, not just specific parts, is called:

• 3D laser scanning

• finite element analysis

• parametric modeling

• rapid prototyping

A method used for predicting how a product reacts to real-world forces, vibration, heat, fluid flow, and other physical effects is called:

• 3D laser scanning

• additive manufacturing

• finite element analysis

• parametric modeling