Untitled Class > NCFE Engineering > Flashcards

NCFE Engineering Flashcards

(75 cards)

Study These Flashcards
1
Q

Long Nose Pliers

A

Used for gripping and bending wires in tight spaces. Ideal for intricate work in electronics and jewellery making.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Spanners

A

Essential for tightening or loosening nuts and bolts. Available in various types such as adjustable

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Saw Types

A

Different saws serve specific purposes; e.g. coping saws for curved cuts, hacksaw for metals and tenon saws for wood

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Conductivity

A

Refers to a material’s ability to conduct heat.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What are thermoplastics?

A

Thermoplastics are materials that can be heated to remould them.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

What are thermosets?

A

Thermosets are materials that cannot be reshaped once set.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

How do thermoplastics affect recycling?

A

Thermoplastics can be remoulded

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Can thermosets be reshaped?

A

No

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Non-Ferrous Alloys, their Properties and uses

A

Examples include Magnesium-Zinc and bronze, which are lightweight and corrosion-resistant so are used in the aerospace industry

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Hydraulics

A

Utilizes liquid pressure to perform work. Commonly used in machinery like fork lifts and car brakes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Rubber Properties

A

Rubber’s elasticity and durability and traction make it suitable for caterpillar tracks

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Integrated Circuits (IC)

A

Made out of a semiconductor material called silicon, in which small electronic components called transistors are formed within the silicon and then wired together with interconnects layered on top of the silicon surface.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Adhesives Needing Hardener

A

Epoxy resin is a strong adhesive that requires a hardener to cure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Nails

A

Used in construction for joining materials; their selection depends on the material type and load requirements. For example

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Coping Saw

A

Adjustments allow for curved cuts in intricate designs

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Metal Casting

A

A process where molten metal is poured into a mould to create a desired shape. Commonly used for producing complex parts in automotive and aerospace industries.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Flow Charts

A

A visual tool for production planning that outlines the steps in a process

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Why is a time plan useful?

A

A time plan helps in scheduling tasks

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Health and Safety for a Pillar Drill

A

Before using a pillar drill

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

What is the formula for the speed

A

s = d/t

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

What is the formula for the Momentum

A

p = m × v where v is velocity and m is mass

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

What is the unit of measurement for electric current?

A

Amperes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

What does amperes measure?

A

current

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

What is current

A

The flow of electrons in a circuit.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
How do you convert from Milliamps to Amps
Divide by 1000
26
What activities are involved in Material Processing and why
Cutting, Finishing, Polishing to increase quality
27
Isometric Drawings
Used to represent three-dimensional objects in two dimensions
28
Finite Element Modelling (FEM)
A computational technique used to predict how objects behave under various conditions
29
What is orthographic projection?
A method for representing a three-dimensional object in two dimensions by projecting its different views onto a flat plane.
30
What are the views used in orthographic projection?
Front, Top, Side
31
At what angle are horizontal edges drawn in orthographic projection?
30 degrees.
32
How are vertical edges represented in orthographic projection?
As vertical lines.
33
How do parallel edges appear in orthographic projection?
As parallel lines.
34
What is the purpose of adding rendering in sketches?
It enhances understanding and communication of material choice.
35
How does annotating sketches improve design interpretation?
They clarify design intent and tolerances.
36
What is the benefit of increasing accuracy in sketches?
It makes it easier for others to interpret the drawings.
37
Importance of Scale
Scale ensures that the dimensions are accurate and proportional
38
Third Angle Projection Symbol
Indicates the method of projection used in technical drawings
39
Sustainable Manufacturing
Focuses on reducing environmental impact through efficient resource use and waste reduction. Examples include using recycled materials and energy-efficient processes.
40
Mechanical Engineering
Deals with machines and mechanical systems: e.g. gears, pulleys, hydraulics
41
Electrical & Electronic Engineering
Works with electrical energy
42
Aerospace Engineering
Concerned with the development and manufacturing or aircraft, spacecraft and flight capable systems
43
Communications (Telecommunications)
Focuses on systems that enable information transfer: e.g. Cell Towers, Underwater Cables
44
Chemical Engineering
Concerned with chemical processes converting raw materials into useful products and materials: e.g. Pharmaceuticals
45
Civil Engineering
Involves the construction and maintenance of buildings, bridges and water systems
46
Automotive Engineering
Focuses on the development and manufacturing of vehicles, e.g cars and buses
47
Biomedical Engineering
Applies engineering principles to healthcare & medical devices: e.g prosthetics, diagnostic tools etc.
48
Why do magnets cling to a refrigerator door?
Because the door is made of a ferromagnetic material
49
What is a key property of ferromagnetic materials that allows magnets to cling to them?
High magnetic permeability
50
What happens to the magnetic domains in a ferromagnetic material when a magnet approaches?
The magnetic field of the magnet aligns the magnetic domains within the material.
51
What type of force is created when a magnet is near a ferromagnetic material?
An attractive force.
52
Connectivity
The ability to communicate and share information across long distances instantly.
53
Accessibility
The ease with which users can access communication services
54
Cost Efficiency
Reduction in costs associated with communication compared to traditional methods.
55
Real-Time Communication
The capability to exchange information instantly
56
Global Reach
The ability to connect users across different countries and continents.
57
Information Overload
The challenge of managing excessive amounts of information received through various channels.
58
Privacy Concerns
The risk of unauthorized access to personal data and communications.
59
Dependence on Technology
Reliance on telecommunication systems which can lead to issues if technology fails.
60
Digital Divide
The gap between those who have access to digital communication technologies and those who do not.
61
Cybersecurity Threats
The potential for malicious attacks on communication networks
62
Sustainable Manufacturing
A production approach that minimizes environmental impact while maintaining economic viability
63
Resource Efficiency
The practice of using materials
64
Life Cycle Assessment (LCA)
A systematic analysis of the environmental impacts of a product throughout its entire life cycle
65
Circular Economy
An economic system aimed at eliminating waste and the continual use of resources by creating closed-loop systems.
66
Green Supply Chain Management
The integration of environmentally friendly practices into the supply chain
67
Eco-design
Designing products with special consideration for the environmental impacts of the product during its whole lifecycle.
68
Renewable Energy Sources
Energy sources that are replenished naturally
69
Waste Minimization
Strategies and practices aimed at reducing the amount of waste produced during manufacturing processes.
70
Sustainable Materials
Materials that are sourced and produced in a way that is environmentally friendly and socially responsible.
71
Examples of Sustainable Manufacturing
Practices such as using biodegradable materials
72
Green Certifications
Third-party endorsements that verify a product or company meets specific environmental standards
73
Sustainable Manufacturing Benefits
Includes reduced environmental impact
74
Carbon Footprint
The total amount of greenhouse gases emitted directly or indirectly by a product or organization
75
Industrial Symbiosis
A collaborative approach where waste or by-products of one industry are used as resources by another
Untitled Class
flashcards
Decks in class (2)
# Cards
Brainscape helps you reach your goals faster, through stronger study habits.
© 2026 Bold Learning Solutions. Terms and Conditions