Break Beer Bottle
If a bottle of beer has fallen, and there is no damage, exterior glass could break off inside?
I got into a debate with a friend of mine. They say a bottle of beer, still closed, slumped on the floor (the bottom of the floor) may show damage to the exterior but the result in the glass inside out. I do not see how that is possible. If so, can anyone enlighten me? Thanks! Thanks for the responses so far, but I have some questions. In the example of billiard balls, they are all ready independent of each other. I could see the jarring impact of falling beer inside, transfer of force, but assuming no faults in the glass and inside I can not see how he could leave piece of glass. I would say that structurally disperse. In addition, the circular shape would also be strengthened inside, like a bow, making it even less likely that a piece of glass can be moved (as opposed to the outside).
It is theoretically possible, but I've never heard of it being reported. If you hit with a bottle on the side with a soft object like wood bat, For example, there is only so much tension in the interior and exterior surface. In general, however, if the voltage is sufficient to break at any place due to this load, break the bottle upside down crack propagation because the glass is fragile. If you hit with a hard stone, however, sending a shock wave through the glass. The release of reflected wave in can cause internal fragmentation. This process is called spallation. " billiard ball analogy is apt forallbu to understand this process qualitatively. I do not know about bottles, but such spallation is a real problem with the armor of the tank. If a tank is hit by an artillery shell conventional (not a charge in the form), the exterior of the tank may remain intact, but the metal fragments detached from the inner surface can kill its occupants.
Beer Bottle Breaking Tutorial