Visualisation Of High-speed Fracture
Phenomena
Author(s)
H. Sakamoto, H. Kuramae, S. Itoh & E. Nakamachi
Abstract
An explosive can cause a huge fracture of energy at low doses. A small 'cullet'
was generated by using this energy to crush a glass bottle, and the recycling
efficiency improvement was examined. Up to now, the influence of the cullet
sizes against the amount of explosive, the distance from the explosive to the
glass bottles and the bottle arrangement have been studied. During this time, the
fracture phenomenon of the glass bottle by an underwater shockwave has been
analysed with a high-speed camera and FEM simulation.
Keywords: glass-recycle, cullet, underwater shockwave, high-speed fracture，
FEM simulation.
Keywords
Keywords: glass-recycle, cullet, underwater shockwave, high-speed fracture，
FEM simulation.
Related Book
Other papers in this volume
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