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Module Overview

Learning Outcomes

  1. Contrast the mechanical behaviour of ceramics with that of metals and polymers
  2. Summarize the need to test ceramics in bending, rather than in a tensile test
  3. Explain the influence of porosity on the mechanical behaviour of ceramics
  4. Describe the stress concentration factor
  5. Use the stress concentration factor to explain the influence of crack length and of crack “sharpness” on the maximum stress in the material
PROJECT FILES
Type: Modules
Title Author Description
Storyline file for Ceramics? CC BY
Type: Video Links
Title Author Description
Mechanical Behaviour of Ceramics | Mechanical Behaviour of Ceramics Scott Ramsay

In this video I introduce the basic mechanical behaviour of ceramics including the testing of ceramics in three point bending. (Duration: 08:15)

The three-point bend test | The three-point bend test Scott Ramsay

(Duration: 08:41)

Porosity in ceramics and the stress concentration factor | Porosity in ceramics and the stress concentration factor Scott Ramsay

This video is about Porosity in ceramics and the stress concentration factor. (Duration: 16:18)