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TLP Library II
6: Mechanics of Fibre-Reinforced Composites

6: Mechanics of Fibre-Reinforced Composites

Last updated

Dec 16, 2020
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- 5.10: Summary
- 6.1: Introduction to the Mechanics of Fibre-Reinforced Composites

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Learning Objectives

On completion of this TLP you should:

Understand what composites are.
Understand why composites exhibit high strength and high toughness.
Be able to calculate the elastic constants for a single lamina and for a laminate.
Be able to predict the strength of a single lamina and of a laminate.

Before you start

The meanings of some basic elastic constants, including stiffness , strength and toughness .

The use of Ashby Materials Selection Maps ( See the TLP - Optimisation of Materials Properties in Living Systems )
Stress states and Mohr's circle (these are covered in the TLP - Theory of Metal Forming - Stress States and Yielding Criteria )
Tensors and matrices.
Some basic knowledge of plastic deformation and brittle and ductile fracture is also useful.

These are not pre-requisites and it should be possible to make use of this TLP even without knowledge of these concepts.

Before you start

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