RWE 224 Strength of Materials

ND2 levelEngineering & Technology15 topics

RWE 224 covers 15 topics. StudyPath paces them into daily study sessions that finish before your exam date, with practice questions and worked answers for each one.

Study RWE 224 on StudyPath

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Course outline

The topics this course covers, in teaching order.

Stress and strain
Types of stresses and strains
Hooke’s law
Stress–strain curves
Strength properties of engineering materials
Shearing force and bending moment
Beams and types of loads
Shear force and bending moment diagrams
Contraflexure, neutral axis and moment of resistance
Shear stress and torsion in circular shafts
Shaft materials, types and design requirements
Mohr’s circle
Composite bars and temperature stresses
Bending stresses
Second moment of area

A sample from this course

One topic, as StudyPath teaches it.

Stress and strain

Stress and strain are the fundamental measures of material behaviour under load. Stress, the internal force per unit area, tells how a material resists deformation, while strain, the relative change in dimension, indicates the extent of deformation.

What you get for RWE 224

Every topic above, split into sessions and dated against your exam.
Practice questions per session, with answers that explain themselves.
Offline reading — the whole course is a few hundred KB on your phone.
An AI tutor that answers questions using this course's own material.

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