• Which one is more prone to fatigue fracture: ductile or brittle materials? Why?

Expert Solution

samet mamat answered 2 years ago

which one is more prone to fatigue: ductile or brittle materials? why?

Whats the difference between fracture surfaces of ductile and brittle materials? Whats the effect of axial...

Whats the difference between fracture surfaces of ductile and brittle materials? Whats the effect of axial load verse torsional load on the fracture surface of ductile and brittle materials.

1. What is ductile fracture? What is brittle fracture? (10 pts) 8. Please describe the differences...

1. What is ductile fracture? What is brittle fracture? (10 pts) 8. Please describe the differences between ductile fracture and brittle fracture. (10 pts)

Why are materials whose yield stresses are ighly strain rate dependent more susceptible to brittle fracture...

Why are materials whose yield stresses are ighly strain rate dependent more susceptible to brittle fracture than those materials whose yield stresses do not exhibit marked starin rate dependce

Describe the micro-mechanism of fracture of (a) brittle material and (b) ductile material. (c) What is...

Describe the micro-mechanism of fracture of (a) brittle material and (b) ductile material. (c) What is the difference between typical fracture surfaces of brittle and ductile materials?

Question 5 (a)(i) What theories of failure are used for? Ductile of materials and Brittle of...

Question 5 (a)(i) What theories of failure are used for? Ductile of materials and Brittle of materials? (ii) List at least two factors that promote the transition from ductile to brittle fracture? (iii) Often, it is beneficial to know how many materials or components can be combined without producing an additional phase. When alloying elements are added to metal, solid or liquid solutions can be formed. For example, when we add sugar to water, sugar solution is obtained. When we...

Linear-elastic fracture mechanics method for fatigue life estimation is more appropriate for which stage(s) of fatigue?

A) What are cryogenic materials? Show how ductile to brittle transition zone takes place. Determine its...

A) What are cryogenic materials? Show how ductile to brittle transition zone takes place. Determine its applicability. B) Distinguish between thermosetting and thermoplastics polymers. C) Discuss the nitriding process.

Which of the following properties holds true for a metalloid? a) Poor conductors of heat and electricity b) Malleable c) Ductile d) Non-brittle

Are HCP metals typically more or less ductile than BCC metals? Why?

Question