Glass Breaking -- What causes this characteristic fracture pattern?

Click For Summary
SUMMARY

The characteristic fracture pattern of glass when broken is primarily due to the material's inherent properties and the distribution of stress. When a force, such as a thrown ball, impacts the glass, it typically breaks at its weakest point, which is influenced by pre-existing flaws and the direction of the applied force. The referenced paper provides an in-depth analysis of the mechanics behind glass fractures, detailing the role of stress concentration and crack propagation in creating specific fracture patterns.

PREREQUISITES
  • Understanding of material science principles
  • Familiarity with stress and strain concepts
  • Knowledge of fracture mechanics
  • Basic comprehension of glass manufacturing processes
NEXT STEPS
  • Read the paper on glass fracture mechanics from Springer
  • Explore the principles of stress concentration in materials
  • Investigate the effects of temperature on glass brittleness
  • Learn about different types of glass and their fracture behaviors
USEFUL FOR

Material scientists, engineers, and anyone interested in the physical properties of glass and its fracture mechanics.

Moayd Shagaf
Messages
38
Reaction score
12
Will, I have weird question , when the glass is broken for example, its take some shap like
BrokenGlass0045_1_download600.jpg


So Why this happen , I mean if i throw a ball on glass does the weakest place are broken ,does this right?
 

Attachments

  • BrokenGlass0045_1_download600.jpg
    BrokenGlass0045_1_download600.jpg
    64.5 KB · Views: 4,340
Last edited by a moderator:
  • Like
Likes   Reactions: Merlin3189
Physics news on Phys.org

Similar threads

  • · Replies 28 ·
Replies
28
Views
3K
  • · Replies 4 ·
Replies
4
Views
2K
  • · Replies 10 ·
Replies
10
Views
4K
  • · Replies 4 ·
Replies
4
Views
2K
  • · Replies 4 ·
Replies
4
Views
3K
  • · Replies 1 ·
Replies
1
Views
1K
  • · Replies 6 ·
Replies
6
Views
3K
  • · Replies 9 ·
Replies
9
Views
8K
  • · Replies 8 ·
Replies
8
Views
4K
  • · Replies 4 ·
Replies
4
Views
2K