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- Year 11
Deforming manufacturing processes for polymers
I can explain and compare small-scale and industrial deforming processes.
- Year 11
Deforming manufacturing processes for polymers
I can explain and compare small-scale and industrial deforming processes.
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Lesson details
Key learning points
- Deforming involves using force to change the shape of a material.
- Small-scale production methods can be used to deform materials.
- Deforming materials on a larger scale require different techniques.
Keywords
Deform - a change in the shape of materials when they are put under physical pressure or stress
Force - a push or pull that can affect the movement, direction, or shape of an object
Automation - use of technology to perform tasks
Former - a solid object that a material is manipulated around to create a specific shape
Bending jig - a tool used to guide and control the shape of a material as it is bent
Common misconception
The same tools and methods are used for both small-scale and industrial manufacturing.
The scale of production heavily influences tool choice, speed, accuracy, and repeatability.
To help you plan your year 11 design and technology lesson on: Deforming manufacturing processes for polymers, download all teaching resources for free and adapt to suit your pupils' needs...
To help you plan your year 11 design and technology lesson on: Deforming manufacturing processes for polymers, download all teaching resources for free and adapt to suit your pupils' needs.
The starter quiz will activate and check your pupils' prior knowledge, with versions available both with and without answers in PDF format.
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The assessment exit quiz will test your pupils' understanding of the key learning points.
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Explore more key stage 4 design and technology lessons from the Polymers unit, dive into the full secondary design and technology curriculum, or learn more about lesson planning.
Equipment
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Lesson video
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Prior knowledge starter quiz
6 Questions
Q1.Put these materials in order from most flexible to least flexible.
Q2.Which of the following is a working/mechanical property of a material?
Q3.What does 'industrial' typically refer to in manufacturing?
Q4.True or false? Machine tools make production faster and more consistent than hand tools.
Q5.The ability of a material to resist breaking when a force is applied is called .
Q6.Match each material with its primary working/mechanical property:
elasticity
toughness
electrical conductivity
hardness
Assessment exit quiz
6 Questions
Q1.Shaping materials using a force is called .
Q2.What is 'automation' in manufacturing?
Q3.Match the action to its force:
torque (twist)
push
pull
Q4.A is a solid shape over which material is formed or shaped.
Q5.Match the process to the description:
sheet is softened and pulled tightly over a former using suction
passed through rollers to produce thin, flat sheets or films
industrial process for thermosetting polymers to shape into mould
a small-scale process used to create a desired shape between a mould
a small-scale process using a former rather than a mould
used to heat and bend a straight line