Engineering and Manufacturing Concepts

Non-ferrous alloy/metal

• A metal or alloy that contains iron and is prone to rust

• A metal or alloy that does not contain iron and is less likely to corrode or rust

• A metal that is only used in construction

• An alloy that is heavier than iron

Risk

• The potential for a hazard to cause damage

• The likelihood that a hazard will cause harm

• The assessment of safety measures

• The evaluation of financial investments

Tolerance

• The maximum allowable deviation from a specified dimension.

• The minimum size an object can be.

• The average size of an object.

• The weight of an object.

3D printing

• A method of creating two-dimensional images using inkjet technology.

• A computer-controlled program that uses a CAD model to produce a 3D physical part by depositing material layer by layer

• A technique for scanning objects to create digital replicas.

• A process of molding materials into specific shapes using heat and pressure.

Pressure

• A measure of force per unit of area

• A type of fluid flow

• The amount of energy in a system

• The speed of an object in motion

Alloy

• A metallic material that contains a combination of more than two elements

• A pure metal with no other elements

• A non-metallic substance used in construction

• A type of plastic used in manufacturing

First angle projection

• A view in which the plan view is shown below the side view

• A view in which the plan view is shown above the side view

• A view that represents the object in three dimensions

• A view that only shows the front elevation of the object

SI unit

• A standard unit of measurement defined by the International System of Units

• A unit of measurement used only in scientific research

• A unit of measurement that varies by country

• A unit of measurement that is not standardized

Mass

• The amount of energy in a body

• The amount of matter present in a body

• The weight of an object in a vacuum

• The volume occupied by an object

Health and safety procedures

• The guidelines for maintaining a clean workplace

• The laws and regulations applying to employers and employees, to ensure that all workers and visitors are protected from possible injury

• The procedures for conducting employee evaluations

• The methods for improving workplace productivity