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Upgrade nowMechanical Properties
Read through the material below, then test your understanding.
Module Lessons
Scientific Principles
SI Units and Measurement
Properties of Solid Materials (Metals)
Properties of Solid Materials (Plastics & Ceramics)
Mechanical Properties
Corrosion of Metals
Other Forms of Corrosion
Degradation of Plastics
Properties of Liquids (Water)
Properties of Liquids (Others)
Properties of Gases
Temperature and Heat
States of Matter
Sensible and Latent Heat
Conduction and Convection
Radiation and Expansion
Energy, Heat, and Power Calculations
Velocity, Acceleration, and Flow Rate
Force and Pressure
Siphonic Action
Mechanical Principles
Forces in Action
Lesson Overview
Mechanical properties dictate how plumbing materials react when subjected to physical forces like stretching, crushing, shearing, and shaping. Mastering these properties ensures you select the correct materials and install secure, durable pipework systems.
Learning Objectives
Distinguish between tensile, compressive, and shear strength and identify their applications in plumbing installations.
Explain the concepts of ductility and malleability with reference to copper tube and sheet lead.
Define material hardness and interpret mineral ratings using the Mohs hardness scale.
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