4 What is the difference between ductile materials and britt

4. What is the difference between ductile materials and brittle materials? 5. What is the difference between impact strength and fatigue strength? 6. What factor describes the overall thermal performance of a building assembly?

Solution

4) Ductile material show the yielding before failure but brittle materials does not show it.

Ductile materils can be drawn in to thin wires but brittle materils can not.

5) Impact strength is due to the suddent loading.

fatigue is due to the repeated loading.